diff --git a/src/addons/badges/pages/issued-badge/issued-badge.html b/src/addons/badges/pages/issued-badge/issued-badge.html
index fab2dabc6..cb131d0e3 100644
--- a/src/addons/badges/pages/issued-badge/issued-badge.html
+++ b/src/addons/badges/pages/issued-badge/issued-badge.html
@@ -3,8 +3,8 @@
         <ion-buttons slot="start">
             <ion-back-button [text]="'core.back' | translate"></ion-back-button>
         </ion-buttons>
-        <ion-title *ngIf="badge">{{ badge.name }}</ion-title>
-        <ion-title *ngIf="!badge">{{ 'addon.badges.badges' | translate }}</ion-title>
+        <h1 *ngIf="badge">{{ badge.name }}</h1>
+        <h1 *ngIf="!badge">{{ 'addon.badges.badges' | translate }}</h1>
     </ion-toolbar>
 </ion-header>
 <ion-content>
diff --git a/src/addons/badges/pages/user-badges/user-badges.html b/src/addons/badges/pages/user-badges/user-badges.html
index c787085cf..965f35d70 100644
--- a/src/addons/badges/pages/user-badges/user-badges.html
+++ b/src/addons/badges/pages/user-badges/user-badges.html
@@ -3,7 +3,7 @@
         <ion-buttons slot="start">
             <ion-back-button [text]="'core.back' | translate"></ion-back-button>
         </ion-buttons>
-        <ion-title>{{ 'addon.badges.badges' | translate }}</ion-title>
+        <h1>{{ 'addon.badges.badges' | translate }}</h1>
     </ion-toolbar>
 </ion-header>
 <ion-content>
diff --git a/src/addons/blog/pages/entries/entries.html b/src/addons/blog/pages/entries/entries.html
index d68963e0c..e168d0f2b 100644
--- a/src/addons/blog/pages/entries/entries.html
+++ b/src/addons/blog/pages/entries/entries.html
@@ -3,7 +3,7 @@
         <ion-buttons slot="start">
             <ion-back-button [text]="'core.back' | translate"></ion-back-button>
         </ion-buttons>
-        <ion-title>{{ title | translate }}</ion-title>
+        <h1>{{ title | translate }}</h1>
         <ion-buttons slot="end"></ion-buttons>
     </ion-toolbar>
 </ion-header>
diff --git a/src/addons/calendar/pages/day/day.html b/src/addons/calendar/pages/day/day.html
index c7ea1e473..c548b1e84 100644
--- a/src/addons/calendar/pages/day/day.html
+++ b/src/addons/calendar/pages/day/day.html
@@ -3,7 +3,7 @@
         <ion-buttons slot="start">
             <ion-back-button [text]="'core.back' | translate"></ion-back-button>
         </ion-buttons>
-        <ion-title>{{ 'addon.calendar.calendarevents' | translate }}</ion-title>
+        <h1>{{ 'addon.calendar.calendarevents' | translate }}</h1>
         <ion-buttons slot="end">
             <ion-button fill="clear" (click)="openFilter($event)" [attr.aria-label]="'core.filter' | translate">
                 <ion-icon slot="icon-only" name="fas-filter" aria-hidden="true"></ion-icon>
diff --git a/src/addons/calendar/pages/edit-event/edit-event.html b/src/addons/calendar/pages/edit-event/edit-event.html
index d6d001ebd..f970a57e6 100644
--- a/src/addons/calendar/pages/edit-event/edit-event.html
+++ b/src/addons/calendar/pages/edit-event/edit-event.html
@@ -3,7 +3,7 @@
         <ion-buttons slot="start">
             <ion-back-button [text]="'core.back' | translate"></ion-back-button>
         </ion-buttons>
-        <ion-title>{{ title | translate }}</ion-title>
+        <h1>{{ title | translate }}</h1>
     </ion-toolbar>
 </ion-header>
 <ion-content>
diff --git a/src/addons/calendar/pages/event/event.html b/src/addons/calendar/pages/event/event.html
index ff3795550..00acf2531 100644
--- a/src/addons/calendar/pages/event/event.html
+++ b/src/addons/calendar/pages/event/event.html
@@ -3,7 +3,7 @@
         <ion-buttons slot="start">
             <ion-back-button [text]="'core.back' | translate"></ion-back-button>
         </ion-buttons>
-        <ion-title *ngIf="event">
+        <h1 *ngIf="event">
             <img *ngIf="event.moduleIcon" src="{{event.moduleIcon}}" alt="" role="presentation" class="core-module-icon">
             <ion-icon *ngIf="event.eventIcon && !event.moduleIcon" [name]="event.eventIcon" aria-hidden="true"></ion-icon>
             <!-- Add the icon title so accessibility tools read it. -->
@@ -13,7 +13,7 @@
             </span>
             <core-format-text [text]="event.name" [contextLevel]="event.contextLevel"
                 [contextInstanceId]="event.contextInstanceId"></core-format-text>
-        </ion-title>
+        </h1>
         <ion-buttons slot="end">
             <!-- The context menu will be added in here. -->
         </ion-buttons>
diff --git a/src/addons/calendar/pages/event/event.scss b/src/addons/calendar/pages/event/event.scss
index 02d96ff3c..bc2bb8cb3 100644
--- a/src/addons/calendar/pages/event/event.scss
+++ b/src/addons/calendar/pages/event/event.scss
@@ -2,7 +2,7 @@
     ion-card ion-note {
         font-size: 1.6rem;
     }
-    ion-title ion-icon, ion-title img {
+    h1 ion-icon, h1 img {
         margin-left: 10px;
         margin-right: 10px;
     }
diff --git a/src/addons/calendar/pages/index/index.html b/src/addons/calendar/pages/index/index.html
index 0b41603c6..b8d37ec78 100644
--- a/src/addons/calendar/pages/index/index.html
+++ b/src/addons/calendar/pages/index/index.html
@@ -3,7 +3,7 @@
         <ion-buttons slot="start">
             <ion-back-button [text]="'core.back' | translate"></ion-back-button>
         </ion-buttons>
-        <ion-title>{{ (showCalendar ? 'addon.calendar.calendarevents' : 'addon.calendar.upcomingevents') | translate }}</ion-title>
+        <h1>{{ (showCalendar ? 'addon.calendar.calendarevents' : 'addon.calendar.upcomingevents') | translate }}</h1>
         <ion-buttons slot="end">
             <ion-button fill="clear" (click)="openFilter($event)" [attr.aria-label]="'core.filter' | translate">
                 <ion-icon slot="icon-only" name="fas-filter" aria-hidden="true"></ion-icon>
diff --git a/src/addons/calendar/pages/list/list.html b/src/addons/calendar/pages/list/list.html
index 4757dd3c0..55fc48d6d 100644
--- a/src/addons/calendar/pages/list/list.html
+++ b/src/addons/calendar/pages/list/list.html
@@ -3,7 +3,7 @@
         <ion-buttons slot="start">
             <ion-back-button [text]="'core.back' | translate"></ion-back-button>
         </ion-buttons>
-        <ion-title>{{ 'addon.calendar.calendarevents' | translate }}</ion-title>
+        <h1>{{ 'addon.calendar.calendarevents' | translate }}</h1>
         <ion-buttons slot="end">
             <ion-button fill="clear" (click)="openFilter($event)" [attr.aria-label]="'core.filter' | translate">
                 <ion-icon slot="icon-only" name="fas-filter" aria-hidden="true"></ion-icon>
diff --git a/src/addons/calendar/pages/settings/settings.html b/src/addons/calendar/pages/settings/settings.html
index 7c0a539a2..c408d5f2e 100644
--- a/src/addons/calendar/pages/settings/settings.html
+++ b/src/addons/calendar/pages/settings/settings.html
@@ -3,7 +3,7 @@
         <ion-buttons slot="start">
             <ion-back-button [text]="'core.back' | translate"></ion-back-button>
         </ion-buttons>
-        <ion-title>{{ 'core.settings.settings' | translate }}</ion-title>
+        <h1>{{ 'core.settings.settings' | translate }}</h1>
     </ion-toolbar>
 </ion-header>
 <ion-content>
diff --git a/src/addons/competency/pages/competencies/competencies.html b/src/addons/competency/pages/competencies/competencies.html
index 9adefd826..516b5f6f6 100644
--- a/src/addons/competency/pages/competencies/competencies.html
+++ b/src/addons/competency/pages/competencies/competencies.html
@@ -3,7 +3,7 @@
         <ion-buttons slot="start">
             <ion-back-button [text]="'core.back' | translate"></ion-back-button>
         </ion-buttons>
-        <ion-title>{{ title }}</ion-title>
+        <h1>{{ title }}</h1>
     </ion-toolbar>
 </ion-header>
 <ion-content>
diff --git a/src/addons/competency/pages/competency/competency.html b/src/addons/competency/pages/competency/competency.html
index 8ae3acbeb..f093e2a13 100644
--- a/src/addons/competency/pages/competency/competency.html
+++ b/src/addons/competency/pages/competency/competency.html
@@ -3,9 +3,9 @@
         <ion-buttons slot="start">
             <ion-back-button [text]="'core.back' | translate"></ion-back-button>
         </ion-buttons>
-        <ion-title *ngIf="competency">
+        <h1 *ngIf="competency">
             {{ competency.competency.competency.shortname }} <small>{{ competency.competency.competency.idnumber }}</small>
-        </ion-title>
+        </h1>
     </ion-toolbar>
 </ion-header>
 <ion-content>
diff --git a/src/addons/competency/pages/competencysummary/competencysummary.html b/src/addons/competency/pages/competencysummary/competencysummary.html
index dfd7a5f39..f497b008c 100644
--- a/src/addons/competency/pages/competencysummary/competencysummary.html
+++ b/src/addons/competency/pages/competencysummary/competencysummary.html
@@ -3,9 +3,9 @@
         <ion-buttons slot="start">
             <ion-back-button [text]="'core.back' | translate"></ion-back-button>
         </ion-buttons>
-        <ion-title *ngIf="competency">
+        <h1 *ngIf="competency">
             {{ competency.competency.shortname }} <small>{{ competency.competency.idnumber }}</small>
-        </ion-title>
+        </h1>
     </ion-toolbar>
 </ion-header>
 <ion-content>
diff --git a/src/addons/competency/pages/coursecompetencies/coursecompetencies.html b/src/addons/competency/pages/coursecompetencies/coursecompetencies.html
index 80645dbde..ad3af37bb 100644
--- a/src/addons/competency/pages/coursecompetencies/coursecompetencies.html
+++ b/src/addons/competency/pages/coursecompetencies/coursecompetencies.html
@@ -3,7 +3,7 @@
         <ion-buttons slot="start">
             <ion-back-button [text]="'core.back' | translate"></ion-back-button>
         </ion-buttons>
-        <ion-title>{{ 'addon.competency.coursecompetencies' | translate }}</ion-title>
+        <h1>{{ 'addon.competency.coursecompetencies' | translate }}</h1>
     </ion-toolbar>
 </ion-header>
 <ion-content>
diff --git a/src/addons/competency/pages/plan/plan.html b/src/addons/competency/pages/plan/plan.html
index e09376d12..0331c370a 100644
--- a/src/addons/competency/pages/plan/plan.html
+++ b/src/addons/competency/pages/plan/plan.html
@@ -3,7 +3,7 @@
         <ion-buttons slot="start">
             <ion-back-button [text]="'core.back' | translate"></ion-back-button>
         </ion-buttons>
-        <ion-title *ngIf="plan">{{plan.plan.name}}</ion-title>
+        <h1 *ngIf="plan">{{plan.plan.name}}</h1>
     </ion-toolbar>
 </ion-header>
 <ion-content>
diff --git a/src/addons/competency/pages/planlist/planlist.html b/src/addons/competency/pages/planlist/planlist.html
index c7357dd7f..b25476471 100644
--- a/src/addons/competency/pages/planlist/planlist.html
+++ b/src/addons/competency/pages/planlist/planlist.html
@@ -3,7 +3,7 @@
         <ion-buttons slot="start">
             <ion-back-button [text]="'core.back' | translate"></ion-back-button>
         </ion-buttons>
-        <ion-title>{{ 'addon.competency.userplans' | translate }}</ion-title>
+        <h1>{{ 'addon.competency.userplans' | translate }}</h1>
     </ion-toolbar>
 </ion-header>
 <ion-content>
diff --git a/src/addons/coursecompletion/pages/report/report.html b/src/addons/coursecompletion/pages/report/report.html
index 9c8b54d8b..bc71b97f4 100644
--- a/src/addons/coursecompletion/pages/report/report.html
+++ b/src/addons/coursecompletion/pages/report/report.html
@@ -3,7 +3,7 @@
         <ion-buttons slot="start">
             <ion-back-button [text]="'core.back' | translate"></ion-back-button>
         </ion-buttons>
-        <ion-title>{{ 'addon.coursecompletion.coursecompletion' | translate }}</ion-title>
+        <h1>{{ 'addon.coursecompletion.coursecompletion' | translate }}</h1>
     </ion-toolbar>
 </ion-header>
 <ion-content>
diff --git a/src/addons/messageoutput/airnotifier/pages/devices/devices.html b/src/addons/messageoutput/airnotifier/pages/devices/devices.html
index 844c76279..de1e6f880 100644
--- a/src/addons/messageoutput/airnotifier/pages/devices/devices.html
+++ b/src/addons/messageoutput/airnotifier/pages/devices/devices.html
@@ -3,7 +3,7 @@
         <ion-buttons slot="start">
             <ion-back-button [text]="'core.back' | translate"></ion-back-button>
         </ion-buttons>
-        <ion-title>{{ 'addon.messageoutput_airnotifier.processorsettingsdesc' | translate }}</ion-title>
+        <h1>{{ 'addon.messageoutput_airnotifier.processorsettingsdesc' | translate }}</h1>
     </ion-toolbar>
 </ion-header>
 <ion-content>
diff --git a/src/addons/messages/components/conversation-info/conversation-info.html b/src/addons/messages/components/conversation-info/conversation-info.html
index f7ebbb04c..8a311ea57 100644
--- a/src/addons/messages/components/conversation-info/conversation-info.html
+++ b/src/addons/messages/components/conversation-info/conversation-info.html
@@ -1,6 +1,6 @@
 <ion-header>
     <ion-toolbar>
-        <ion-title>{{ 'addon.messages.groupinfo' | translate }}</ion-title>
+        <h2>{{ 'addon.messages.groupinfo' | translate }}</h2>
         <ion-buttons slot="end">
             <ion-button fill="clear" (click)="closeModal()" [attr.aria-label]="'core.close' | translate">
                 <ion-icon name="fas-times" slot="icon-only" aria-hidden="true"></ion-icon>
diff --git a/src/addons/messages/pages/contacts-35/contacts.html b/src/addons/messages/pages/contacts-35/contacts.html
index aa18f7627..d929dd496 100644
--- a/src/addons/messages/pages/contacts-35/contacts.html
+++ b/src/addons/messages/pages/contacts-35/contacts.html
@@ -3,7 +3,7 @@
         <ion-buttons slot="start">
             <ion-back-button [text]="'core.back' | translate"></ion-back-button>
         </ion-buttons>
-        <ion-title>{{ 'addon.messages.contacts' | translate }}</ion-title>
+        <h1>{{ 'addon.messages.contacts' | translate }}</h1>
         <ion-buttons slot="end">
             <!-- Add an empty context menu so discussion page can add items in split view,
                 otherwise the menu disappears in some cases. -->
diff --git a/src/addons/messages/pages/contacts/contacts.html b/src/addons/messages/pages/contacts/contacts.html
index b9c7a0021..43623185f 100644
--- a/src/addons/messages/pages/contacts/contacts.html
+++ b/src/addons/messages/pages/contacts/contacts.html
@@ -3,7 +3,7 @@
         <ion-buttons slot="start">
             <ion-back-button [text]="'core.back' | translate"></ion-back-button>
         </ion-buttons>
-        <ion-title>{{ 'addon.messages.contacts' | translate }}</ion-title>
+        <h1>{{ 'addon.messages.contacts' | translate }}</h1>
         <ion-buttons slot="end">
             <ion-button fill="clear" (click)="gotoSearch()" [attr.aria-label]="'addon.messages.searchcombined' | translate">
                 <ion-icon name="fas-search" slot="icon-only" aria-hidden="true"></ion-icon>
diff --git a/src/addons/messages/pages/discussion/discussion.html b/src/addons/messages/pages/discussion/discussion.html
index 48ef9c469..a6a1c9216 100644
--- a/src/addons/messages/pages/discussion/discussion.html
+++ b/src/addons/messages/pages/discussion/discussion.html
@@ -3,8 +3,8 @@
         <ion-buttons slot="start">
             <ion-back-button [text]="'core.back' | translate"></ion-back-button>
         </ion-buttons>
-        <ion-title>
-            <div class="toolbar-title">
+        <h1>
+            <div class="addon-messages-discussion-title">
                 <img *ngIf="loaded && !otherMember && conversationImage" class="core-bar-button-image" [src]="conversationImage"
                     alt="" onError="this.src='assets/img/group-avatar.png'" core-external-content role="presentation"
                     [siteId]="siteId || null">
@@ -20,7 +20,7 @@
                     [attr.aria-label]="'addon.messages.mutedconversation' | translate">
                 </ion-icon>
             </div>
-        </ion-title>
+        </h1>
         <ion-buttons slot="end"></ion-buttons>
     </ion-toolbar>
     <core-navbar-buttons slot="end">
diff --git a/src/addons/messages/pages/discussion/discussion.scss b/src/addons/messages/pages/discussion/discussion.scss
index 3c8c7a7cc..5582fd11b 100644
--- a/src/addons/messages/pages/discussion/discussion.scss
+++ b/src/addons/messages/pages/discussion/discussion.scss
@@ -217,7 +217,7 @@
         }
     }
 
-    ion-header ion-toolbar .toolbar-title {
+    ion-header ion-toolbar .addon-messages-discussion-title {
         display: flex;
         align-items: center;
         padding: 0;
@@ -240,7 +240,7 @@
 }
 
 :host-context([dir=rtl]) {
-    ion-header ion-toolbar .toolbar-title {
+    ion-header ion-toolbar .addon-messages-discussion-title {
         .core-bar-button-image {
             margin-left: 6px;
             margin-right: 0;
@@ -291,7 +291,7 @@
 }
 
 :host-context(.ios) {
-    ion-header ion-toolbar .toolbar-title {
+    ion-header ion-toolbar .addon-messages-discussion-title {
         justify-content: center;
     }
 
diff --git a/src/addons/messages/pages/discussions-35/discussions.html b/src/addons/messages/pages/discussions-35/discussions.html
index 7190a28e0..7340b0c1a 100644
--- a/src/addons/messages/pages/discussions-35/discussions.html
+++ b/src/addons/messages/pages/discussions-35/discussions.html
@@ -3,7 +3,7 @@
         <ion-buttons slot="start">
             <ion-back-button [text]="'core.back' | translate"></ion-back-button>
         </ion-buttons>
-        <ion-title>{{ 'addon.messages.messages' | translate }}</ion-title>
+        <h1>{{ 'addon.messages.messages' | translate }}</h1>
         <ion-buttons slot="end">
             <!-- Add an empty context menu so discussion page can add items in split view,
                 otherwise the menu disappears in some cases. -->
diff --git a/src/addons/messages/pages/group-conversations/group-conversations.html b/src/addons/messages/pages/group-conversations/group-conversations.html
index eab7d10d1..c0b9cfb62 100644
--- a/src/addons/messages/pages/group-conversations/group-conversations.html
+++ b/src/addons/messages/pages/group-conversations/group-conversations.html
@@ -3,7 +3,7 @@
         <ion-buttons slot="start">
             <ion-back-button [text]="'core.back' | translate"></ion-back-button>
         </ion-buttons>
-        <ion-title>{{ 'addon.messages.messages' | translate }}</ion-title>
+        <h1>{{ 'addon.messages.messages' | translate }}</h1>
         <ion-buttons slot="end">
             <ion-button fill="clear" (click)="gotoSearch()" [attr.aria-label]="'addon.messages.searchcombined' | translate">
                 <ion-icon name="fas-search" slot="icon-only" aria-hidden="true"></ion-icon>
diff --git a/src/addons/messages/pages/search/search.html b/src/addons/messages/pages/search/search.html
index 25b4ce98b..9ebab182e 100644
--- a/src/addons/messages/pages/search/search.html
+++ b/src/addons/messages/pages/search/search.html
@@ -3,7 +3,7 @@
         <ion-buttons slot="start">
             <ion-back-button [text]="'core.back' | translate"></ion-back-button>
         </ion-buttons>
-        <ion-title>{{ 'addon.messages.searchcombined' | translate }}</ion-title>
+        <h1>{{ 'addon.messages.searchcombined' | translate }}</h1>
         <ion-buttons slot="end">
             <!-- Add an empty context menu so discussion page can add items in split view,
                 otherwise the menu disappears in some cases. -->
diff --git a/src/addons/messages/pages/settings/settings.html b/src/addons/messages/pages/settings/settings.html
index 9b530c8ed..4f3aafeac 100644
--- a/src/addons/messages/pages/settings/settings.html
+++ b/src/addons/messages/pages/settings/settings.html
@@ -3,7 +3,7 @@
         <ion-buttons slot="start">
             <ion-back-button [text]="'core.back' | translate"></ion-back-button>
         </ion-buttons>
-        <ion-title>{{ 'addon.messages.messages' | translate }}</ion-title>
+        <h1>{{ 'addon.messages.messages' | translate }}</h1>
     </ion-toolbar>
 </ion-header>
 <ion-content>
diff --git a/src/addons/mod/assign/components/edit-feedback-modal/edit-feedback-modal.html b/src/addons/mod/assign/components/edit-feedback-modal/edit-feedback-modal.html
index ee19a1f3b..6e5868cce 100644
--- a/src/addons/mod/assign/components/edit-feedback-modal/edit-feedback-modal.html
+++ b/src/addons/mod/assign/components/edit-feedback-modal/edit-feedback-modal.html
@@ -1,6 +1,6 @@
 <ion-header>
     <ion-toolbar>
-        <ion-title>{{ plugin.name }}</ion-title>
+        <h2>{{ plugin.name }}</h2>
         <ion-buttons slot="end">
             <ion-button fill="clear" (click)="closeModal()" [attr.aria-label]="'core.close' | translate">
                 <ion-icon slot="icon-only" name="fas-times" aria-hidden="true"></ion-icon>
diff --git a/src/addons/mod/assign/pages/edit/edit.html b/src/addons/mod/assign/pages/edit/edit.html
index b206f6ee0..986695272 100644
--- a/src/addons/mod/assign/pages/edit/edit.html
+++ b/src/addons/mod/assign/pages/edit/edit.html
@@ -3,10 +3,10 @@
         <ion-buttons slot="start">
             <ion-back-button [text]="'core.back' | translate"></ion-back-button>
         </ion-buttons>
-        <ion-title>
+        <h1>
             <core-format-text [text]="title" contextLevel="module" [contextInstanceId]="moduleId" [courseId]="courseId">
             </core-format-text>
-        </ion-title>
+        </h1>
         <ion-buttons slot="end">
             <ion-button fill="clear" (click)="save()" [attr.aria-label]="'core.save' | translate">
                 {{ 'core.save' | translate }}
diff --git a/src/addons/mod/assign/pages/index/index.html b/src/addons/mod/assign/pages/index/index.html
index ab4344d33..8e1a710bc 100644
--- a/src/addons/mod/assign/pages/index/index.html
+++ b/src/addons/mod/assign/pages/index/index.html
@@ -3,10 +3,10 @@
         <ion-buttons slot="start">
             <ion-back-button [text]="'core.back' | translate"></ion-back-button>
         </ion-buttons>
-        <ion-title>
+        <h1>
             <core-format-text [text]="title" contextLevel="module" [contextInstanceId]="module?.id" [courseId]="courseId">
             </core-format-text>
-        </ion-title>
+        </h1>
 
         <ion-buttons slot="end">
             <!-- The buttons defined by the component will be added in here. -->
diff --git a/src/addons/mod/assign/pages/submission-list/submission-list.html b/src/addons/mod/assign/pages/submission-list/submission-list.html
index 3458aea5e..b8c02f174 100644
--- a/src/addons/mod/assign/pages/submission-list/submission-list.html
+++ b/src/addons/mod/assign/pages/submission-list/submission-list.html
@@ -3,10 +3,10 @@
         <ion-buttons slot="start">
             <ion-back-button [text]="'core.back' | translate"></ion-back-button>
         </ion-buttons>
-        <ion-title>
+        <h1>
             <core-format-text [text]="title" contextLevel="module" [contextInstanceId]="moduleId" [courseId]="courseId">
             </core-format-text>
-        </ion-title>
+        </h1>
 
         <ion-buttons slot="end"></ion-buttons>
     </ion-toolbar>
diff --git a/src/addons/mod/assign/pages/submission-review/submission-review.html b/src/addons/mod/assign/pages/submission-review/submission-review.html
index aaff81bf1..c6e25a660 100644
--- a/src/addons/mod/assign/pages/submission-review/submission-review.html
+++ b/src/addons/mod/assign/pages/submission-review/submission-review.html
@@ -3,10 +3,10 @@
         <ion-buttons slot="start">
             <ion-back-button [text]="'core.back' | translate"></ion-back-button>
         </ion-buttons>
-        <ion-title>
+        <h1>
             <core-format-text [text]="title" contextLevel="module" [contextInstanceId]="moduleId" [courseId]="courseId">
             </core-format-text>
-        </ion-title>
+        </h1>
 
         <ion-buttons slot="end"></ion-buttons>
     </ion-toolbar>
diff --git a/src/addons/mod/book/components/toc/toc.html b/src/addons/mod/book/components/toc/toc.html
index b35e48b95..7c40642a7 100644
--- a/src/addons/mod/book/components/toc/toc.html
+++ b/src/addons/mod/book/components/toc/toc.html
@@ -1,6 +1,6 @@
 <ion-header>
     <ion-toolbar>
-        <ion-title>{{ 'addon.mod_book.toc' | translate }}</ion-title>
+        <h1>{{ 'addon.mod_book.toc' | translate }}</h1>
         <ion-buttons slot="end">
             <ion-button fill="clear" (click)="closeModal()" [attr.aria-label]="'core.close' | translate">
                 <ion-icon name="fas-times" slot="icon-only" aria-hidden=true></ion-icon>
diff --git a/src/addons/mod/book/pages/index/index.html b/src/addons/mod/book/pages/index/index.html
index 6219fc40f..495b0b976 100644
--- a/src/addons/mod/book/pages/index/index.html
+++ b/src/addons/mod/book/pages/index/index.html
@@ -3,10 +3,10 @@
         <ion-buttons slot="start">
             <ion-back-button [text]="'core.back' | translate"></ion-back-button>
         </ion-buttons>
-        <ion-title>
+        <h1>
             <core-format-text [text]="title" contextLevel="module" [contextInstanceId]="module?.id" [courseId]="courseId">
             </core-format-text>
-        </ion-title>
+        </h1>
         <ion-buttons slot="end">
             <!-- The buttons defined by the component will be added in here. -->
         </ion-buttons>
diff --git a/src/addons/mod/chat/components/users-modal/users-modal.html b/src/addons/mod/chat/components/users-modal/users-modal.html
index 4346f15ab..248b463f5 100644
--- a/src/addons/mod/chat/components/users-modal/users-modal.html
+++ b/src/addons/mod/chat/components/users-modal/users-modal.html
@@ -3,7 +3,7 @@
         <ion-buttons slot="start">
             <ion-back-button [text]="'core.back' | translate"></ion-back-button>
         </ion-buttons>
-        <ion-title>{{ 'addon.mod_chat.currentusers' | translate }}</ion-title>
+        <h2>{{ 'addon.mod_chat.currentusers' | translate }}</h2>
         <ion-buttons slot="end">
             <ion-button fill="clear" (click)="closeModal()" [attr.aria-label]="'core.close' | translate">
                 <ion-icon slot="icon-only" name="fas-times" aria-hidden="true"></ion-icon>
diff --git a/src/addons/mod/chat/pages/chat/chat.html b/src/addons/mod/chat/pages/chat/chat.html
index fd037f6bc..d741b541e 100644
--- a/src/addons/mod/chat/pages/chat/chat.html
+++ b/src/addons/mod/chat/pages/chat/chat.html
@@ -3,10 +3,10 @@
         <ion-buttons slot="start">
             <ion-back-button [text]="'core.back' | translate"></ion-back-button>
         </ion-buttons>
-        <ion-title>
+        <h1>
             <core-format-text [text]="title" contextLevel="module" [contextInstanceId]="cmId" [courseId]="courseId">
             </core-format-text>
-        </ion-title>
+        </h1>
         <ion-buttons slot="end">
             <ion-button fill="clear" *ngIf="loaded" (click)="showChatUsers()" [attr.aria-label]="'core.users' | translate">
                 <ion-icon name="fas-users" slot="icon-only" aria-hidden="true"></ion-icon>
diff --git a/src/addons/mod/chat/pages/index/index.html b/src/addons/mod/chat/pages/index/index.html
index 6309d2f3f..b228480b8 100644
--- a/src/addons/mod/chat/pages/index/index.html
+++ b/src/addons/mod/chat/pages/index/index.html
@@ -3,10 +3,10 @@
         <ion-buttons slot="start">
             <ion-back-button [text]="'core.back' | translate"></ion-back-button>
         </ion-buttons>
-        <ion-title>
+        <h1>
             <core-format-text [text]="title" contextLevel="module" [contextInstanceId]="module?.id" [courseId]="courseId">
             </core-format-text>
-        </ion-title>
+        </h1>
         <ion-buttons slot="end">
             <!-- The buttons defined by the component will be added in here. -->
         </ion-buttons>
diff --git a/src/addons/mod/chat/pages/session-messages/session-messages.html b/src/addons/mod/chat/pages/session-messages/session-messages.html
index 2df300d3b..4fbc6d40a 100644
--- a/src/addons/mod/chat/pages/session-messages/session-messages.html
+++ b/src/addons/mod/chat/pages/session-messages/session-messages.html
@@ -3,7 +3,7 @@
         <ion-buttons slot="start">
             <ion-back-button [text]="'core.back' | translate"></ion-back-button>
         </ion-buttons>
-        <ion-title>{{ 'addon.mod_chat.messages' | translate }}</ion-title>
+        <h1>{{ 'addon.mod_chat.messages' | translate }}</h1>
     </ion-toolbar>
 </ion-header>
 <ion-content>
diff --git a/src/addons/mod/chat/pages/sessions/sessions.html b/src/addons/mod/chat/pages/sessions/sessions.html
index 6cc4876ad..cdd256681 100644
--- a/src/addons/mod/chat/pages/sessions/sessions.html
+++ b/src/addons/mod/chat/pages/sessions/sessions.html
@@ -3,7 +3,7 @@
         <ion-buttons slot="start">
             <ion-back-button [text]="'core.back' | translate"></ion-back-button>
         </ion-buttons>
-        <ion-title>{{ 'addon.mod_chat.chatreport' | translate }}</ion-title>
+        <h1>{{ 'addon.mod_chat.chatreport' | translate }}</h1>
     </ion-toolbar>
 </ion-header>
 <ion-content>
diff --git a/src/addons/mod/choice/pages/index/index.html b/src/addons/mod/choice/pages/index/index.html
index 78d41b815..9497c99fb 100644
--- a/src/addons/mod/choice/pages/index/index.html
+++ b/src/addons/mod/choice/pages/index/index.html
@@ -3,10 +3,10 @@
         <ion-buttons slot="start">
             <ion-back-button [text]="'core.back' | translate"></ion-back-button>
         </ion-buttons>
-        <ion-title>
+        <h1>
             <core-format-text [text]="title" contextLevel="module" [contextInstanceId]="module?.id" [courseId]="courseId">
             </core-format-text>
-        </ion-title>
+        </h1>
         <ion-buttons slot="end">
             <!-- The buttons defined by the component will be added in here. -->
         </ion-buttons>
diff --git a/src/addons/mod/data/components/search/search.html b/src/addons/mod/data/components/search/search.html
index f4eb45f86..dbbe340e0 100644
--- a/src/addons/mod/data/components/search/search.html
+++ b/src/addons/mod/data/components/search/search.html
@@ -3,7 +3,7 @@
         <ion-buttons slot="start">
             <ion-back-button [text]="'core.back' | translate"></ion-back-button>
         </ion-buttons>
-        <ion-title>{{ 'addon.mod_data.search' | translate }}</ion-title>
+        <h2>{{ 'addon.mod_data.search' | translate }}</h2>
         <ion-buttons slot="end">
             <ion-button fill="clear" (click)="closeModal()" [attr.aria-label]="'core.close' | translate">
                 <ion-icon name="fas-times" slot="icon-only" aria-hidden=true></ion-icon>
diff --git a/src/addons/mod/data/pages/edit/edit.html b/src/addons/mod/data/pages/edit/edit.html
index 545721abc..699f9e99d 100644
--- a/src/addons/mod/data/pages/edit/edit.html
+++ b/src/addons/mod/data/pages/edit/edit.html
@@ -3,10 +3,10 @@
         <ion-buttons slot="start">
             <ion-back-button [text]="'core.back' | translate"></ion-back-button>
         </ion-buttons>
-        <ion-title>
+        <h1>
             <core-format-text [text]="title" contextLevel="module" [contextInstanceId]="module.id" [courseId]="courseId">
             </core-format-text>
-        </ion-title>
+        </h1>
         <ion-buttons slot="end">
             <ion-button *ngIf="entry" fill="clear" (click)="save($event)" [attr.aria-label]="'core.save' | translate">
                 {{ 'core.save' | translate }}
diff --git a/src/addons/mod/data/pages/entry/entry.html b/src/addons/mod/data/pages/entry/entry.html
index 5fec6445b..36ae9d58c 100644
--- a/src/addons/mod/data/pages/entry/entry.html
+++ b/src/addons/mod/data/pages/entry/entry.html
@@ -3,10 +3,10 @@
         <ion-buttons slot="start">
             <ion-back-button [text]="'core.back' | translate"></ion-back-button>
         </ion-buttons>
-        <ion-title>
+        <h1>
             <core-format-text [text]="title" contextLevel="module" [contextInstanceId]="module.id" [courseId]="courseId">
             </core-format-text>
-        </ion-title>
+        </h1>
     </ion-toolbar>
 </ion-header>
 <ion-content>
diff --git a/src/addons/mod/data/pages/index/index.html b/src/addons/mod/data/pages/index/index.html
index d9d8edfcf..669549eb4 100644
--- a/src/addons/mod/data/pages/index/index.html
+++ b/src/addons/mod/data/pages/index/index.html
@@ -3,10 +3,10 @@
         <ion-buttons slot="start">
             <ion-back-button [text]="'core.back' | translate"></ion-back-button>
         </ion-buttons>
-        <ion-title>
+        <h1>
             <core-format-text [text]="title" contextLevel="module" [contextInstanceId]="module.id" [courseId]="courseId">
             </core-format-text>
-        </ion-title>
+        </h1>
 
         <ion-buttons slot="end">
             <!-- The buttons defined by the component will be added in here. -->
diff --git a/src/addons/mod/feedback/pages/attempt/attempt.html b/src/addons/mod/feedback/pages/attempt/attempt.html
index feba1e37d..77edc5f38 100644
--- a/src/addons/mod/feedback/pages/attempt/attempt.html
+++ b/src/addons/mod/feedback/pages/attempt/attempt.html
@@ -3,12 +3,12 @@
         <ion-buttons slot="start">
             <ion-back-button [text]="'core.back' | translate"></ion-back-button>
         </ion-buttons>
-        <ion-title>
+        <h1>
             <ng-container *ngIf="attempt">{{ attempt.fullname }}</ng-container>
             <ng-container *ngIf="anonAttempt">
                 {{ 'addon.mod_feedback.response_nr' |translate }}: {{anonAttempt.number}}
             </ng-container>
-        </ion-title>
+        </h1>
     </ion-toolbar>
 </ion-header>
 <ion-content>
diff --git a/src/addons/mod/feedback/pages/form/form.html b/src/addons/mod/feedback/pages/form/form.html
index 5a9f07171..2a2af980e 100644
--- a/src/addons/mod/feedback/pages/form/form.html
+++ b/src/addons/mod/feedback/pages/form/form.html
@@ -3,10 +3,10 @@
         <ion-buttons slot="start">
             <ion-back-button [text]="'core.back' | translate"></ion-back-button>
         </ion-buttons>
-        <ion-title>
+        <h1>
             <core-format-text [text]="title" contextLevel="module" [contextInstanceId]="cmId" [courseId]="courseId">
             </core-format-text>
-        </ion-title>
+        </h1>
     </ion-toolbar>
 </ion-header>
 <ion-content>
diff --git a/src/addons/mod/feedback/pages/index/index.html b/src/addons/mod/feedback/pages/index/index.html
index f8903ac80..f7c6c173a 100644
--- a/src/addons/mod/feedback/pages/index/index.html
+++ b/src/addons/mod/feedback/pages/index/index.html
@@ -3,10 +3,10 @@
         <ion-buttons slot="start">
             <ion-back-button [text]="'core.back' | translate"></ion-back-button>
         </ion-buttons>
-        <ion-title>
+        <h1>
             <core-format-text [text]="title" contextLevel="module" [contextInstanceId]="module?.id" [courseId]="courseId">
             </core-format-text>
-        </ion-title>
+        </h1>
         <ion-buttons slot="end">
             <!-- The buttons defined by the component will be added in here. -->
         </ion-buttons>
diff --git a/src/addons/mod/feedback/pages/nonrespondents/nonrespondents.html b/src/addons/mod/feedback/pages/nonrespondents/nonrespondents.html
index 4ce78c898..295618b17 100644
--- a/src/addons/mod/feedback/pages/nonrespondents/nonrespondents.html
+++ b/src/addons/mod/feedback/pages/nonrespondents/nonrespondents.html
@@ -3,7 +3,7 @@
         <ion-buttons slot="start">
             <ion-back-button [text]="'core.back' | translate"></ion-back-button>
         </ion-buttons>
-        <ion-title>{{ 'addon.mod_feedback.responses' |translate }}</ion-title>
+        <h1>{{ 'addon.mod_feedback.responses' |translate }}</h1>
     </ion-toolbar>
 </ion-header>
 <ion-content>
diff --git a/src/addons/mod/feedback/pages/respondents/respondents.html b/src/addons/mod/feedback/pages/respondents/respondents.html
index c9be96005..ecc01d72e 100644
--- a/src/addons/mod/feedback/pages/respondents/respondents.html
+++ b/src/addons/mod/feedback/pages/respondents/respondents.html
@@ -3,7 +3,7 @@
         <ion-buttons slot="start">
             <ion-back-button [text]="'core.back' | translate"></ion-back-button>
         </ion-buttons>
-        <ion-title>{{ 'addon.mod_feedback.responses' |translate }}</ion-title>
+        <h1>{{ 'addon.mod_feedback.responses' |translate }}</h1>
     </ion-toolbar>
 </ion-header>
 <ion-content>
diff --git a/src/addons/mod/folder/pages/index/index.html b/src/addons/mod/folder/pages/index/index.html
index baca3eb36..198e37e5f 100644
--- a/src/addons/mod/folder/pages/index/index.html
+++ b/src/addons/mod/folder/pages/index/index.html
@@ -3,10 +3,10 @@
         <ion-buttons slot="start">
             <ion-back-button [text]="'core.back' | translate"></ion-back-button>
         </ion-buttons>
-        <ion-title>
+        <h1>
             <core-format-text [text]="title" contextLevel="module" [contextInstanceId]="module?.id" [courseId]="courseId">
             </core-format-text>
-        </ion-title>
+        </h1>
 
         <ion-buttons slot="end">
             <!-- The buttons defined by the component will be added in here. -->
diff --git a/src/addons/mod/forum/components/edit-post/edit-post.html b/src/addons/mod/forum/components/edit-post/edit-post.html
index 812574c03..21a433fd8 100644
--- a/src/addons/mod/forum/components/edit-post/edit-post.html
+++ b/src/addons/mod/forum/components/edit-post/edit-post.html
@@ -1,6 +1,6 @@
 <ion-header>
     <ion-toolbar>
-        <ion-title>{{ 'addon.mod_forum.yourreply' | translate }}</ion-title>
+        <h2>{{ 'addon.mod_forum.yourreply' | translate }}</h2>
         <ion-buttons slot="end">
             <ion-button fill="clear" (click)="closeModal()" [attr.aria-label]="'core.close' | translate">
                 <ion-icon name="fas-times" slot="icon-only" aria-hidden="true"></ion-icon>
diff --git a/src/addons/mod/forum/components/sort-order-selector/sort-order-selector.html b/src/addons/mod/forum/components/sort-order-selector/sort-order-selector.html
index 5ea950f83..278563d0c 100644
--- a/src/addons/mod/forum/components/sort-order-selector/sort-order-selector.html
+++ b/src/addons/mod/forum/components/sort-order-selector/sort-order-selector.html
@@ -1,6 +1,6 @@
 <ion-header>
     <ion-toolbar>
-        <ion-title id="addon-mod-forum-sort-order-label">{{ 'core.sort' | translate }}</ion-title>
+        <h2 id="addon-mod-forum-sort-order-label">{{ 'core.sort' | translate }}</h2>
         <ion-buttons slot="end">
             <ion-button fill="clear" (click)="closeModal()" [attr.aria-label]="'core.close' | translate">
                 <ion-icon name="fas-times" slot="icon-only" aria-hidden="true"></ion-icon>
diff --git a/src/addons/mod/forum/pages/discussion/discussion.html b/src/addons/mod/forum/pages/discussion/discussion.html
index f367cd91b..426832a08 100644
--- a/src/addons/mod/forum/pages/discussion/discussion.html
+++ b/src/addons/mod/forum/pages/discussion/discussion.html
@@ -3,10 +3,10 @@
         <ion-buttons slot="start">
             <ion-back-button [text]="'core.back' | translate"></ion-back-button>
         </ion-buttons>
-        <ion-title *ngIf="startingPost">
+        <h1 *ngIf="startingPost">
             <core-format-text contextLevel="module" [text]="startingPost.subject" [contextInstanceId]="cmId" [courseId]="courseId">
             </core-format-text>
-        </ion-title>
+        </h1>
         <ion-buttons slot="end">
             <!-- The context menu will be added in here. -->
         </ion-buttons>
diff --git a/src/addons/mod/forum/pages/index/index.html b/src/addons/mod/forum/pages/index/index.html
index 29de8d747..c98bfc3a1 100644
--- a/src/addons/mod/forum/pages/index/index.html
+++ b/src/addons/mod/forum/pages/index/index.html
@@ -3,10 +3,10 @@
         <ion-buttons slot="start">
             <ion-back-button [text]="'core.back' | translate"></ion-back-button>
         </ion-buttons>
-        <ion-title>
+        <h1>
             <core-format-text [text]="title" contextLevel="module" [contextInstanceId]="module.id" [courseId]="courseId">
             </core-format-text>
-        </ion-title>
+        </h1>
         <ion-buttons slot="end">
             <!-- The buttons defined by the component will be added in here. -->
         </ion-buttons>
diff --git a/src/addons/mod/forum/pages/new-discussion/new-discussion.html b/src/addons/mod/forum/pages/new-discussion/new-discussion.html
index 999ed8eae..b93e09ee3 100644
--- a/src/addons/mod/forum/pages/new-discussion/new-discussion.html
+++ b/src/addons/mod/forum/pages/new-discussion/new-discussion.html
@@ -3,7 +3,7 @@
         <ion-buttons slot="start">
             <ion-back-button [text]="'core.back' | translate"></ion-back-button>
         </ion-buttons>
-        <ion-title>{{ 'addon.mod_forum.addanewdiscussion' | translate }}</ion-title>
+        <h1>{{ 'addon.mod_forum.addanewdiscussion' | translate }}</h1>
         <ion-buttons slot="end">
             <!-- The context menu will be added in here. -->
         </ion-buttons>
diff --git a/src/addons/mod/glossary/pages/edit/edit.html b/src/addons/mod/glossary/pages/edit/edit.html
index 73907dc34..b533fdfa0 100644
--- a/src/addons/mod/glossary/pages/edit/edit.html
+++ b/src/addons/mod/glossary/pages/edit/edit.html
@@ -3,10 +3,10 @@
         <ion-buttons slot="start">
             <ion-back-button [text]="'core.back' | translate"></ion-back-button>
         </ion-buttons>
-        <ion-title *ngIf="glossary">
+        <h1 *ngIf="glossary">
             <core-format-text [text]="glossary.name" contextLevel="module" [contextInstanceId]="cmId" [courseId]="courseId">
             </core-format-text>
-        </ion-title>
+        </h1>
     </ion-toolbar>
 </ion-header>
 <ion-content>
diff --git a/src/addons/mod/glossary/pages/entry/entry.html b/src/addons/mod/glossary/pages/entry/entry.html
index b6a159b31..836e8bd5b 100644
--- a/src/addons/mod/glossary/pages/entry/entry.html
+++ b/src/addons/mod/glossary/pages/entry/entry.html
@@ -3,10 +3,10 @@
         <ion-buttons slot="start">
             <ion-back-button [text]="'core.back' | translate"></ion-back-button>
         </ion-buttons>
-        <ion-title *ngIf="entry">
+        <h1 *ngIf="entry">
             <core-format-text [text]="entry.concept" contextLevel="module" [contextInstanceId]="componentId" [courseId]="courseId">
             </core-format-text>
-            </ion-title>
+        </h1>
     </ion-toolbar>
 </ion-header>
 <ion-content>
diff --git a/src/addons/mod/glossary/pages/index/index.html b/src/addons/mod/glossary/pages/index/index.html
index 6f2f65ee1..2183e2bf6 100644
--- a/src/addons/mod/glossary/pages/index/index.html
+++ b/src/addons/mod/glossary/pages/index/index.html
@@ -3,10 +3,10 @@
         <ion-buttons slot="start">
             <ion-back-button [text]="'core.back' | translate"></ion-back-button>
         </ion-buttons>
-        <ion-title>
+        <h1>
             <core-format-text [text]="title" contextLevel="module" [contextInstanceId]="module?.id" [courseId]="courseId">
             </core-format-text>
-        </ion-title>
+        </h1>
         <ion-buttons slot="end">
             <!-- The buttons defined by the component will be added in here. -->
         </ion-buttons>
diff --git a/src/addons/mod/h5pactivity/pages/attempt-results/attempt-results.html b/src/addons/mod/h5pactivity/pages/attempt-results/attempt-results.html
index 831442deb..85afe5c01 100644
--- a/src/addons/mod/h5pactivity/pages/attempt-results/attempt-results.html
+++ b/src/addons/mod/h5pactivity/pages/attempt-results/attempt-results.html
@@ -3,11 +3,11 @@
         <ion-buttons slot="start">
             <ion-back-button [text]="'core.back' | translate"></ion-back-button>
         </ion-buttons>
-        <ion-title>
+        <h1>
             <core-format-text *ngIf="h5pActivity" [text]="h5pActivity.name" contextLevel="module"
                 [contextInstanceId]="h5pActivity.coursemodule" [courseId]="courseId">
             </core-format-text>
-        </ion-title>
+        </h1>
     </ion-toolbar>
 </ion-header>
 <ion-content>
diff --git a/src/addons/mod/h5pactivity/pages/index/index.html b/src/addons/mod/h5pactivity/pages/index/index.html
index 9a711437a..2f3d19f98 100644
--- a/src/addons/mod/h5pactivity/pages/index/index.html
+++ b/src/addons/mod/h5pactivity/pages/index/index.html
@@ -3,10 +3,10 @@
         <ion-buttons slot="start">
             <ion-back-button [text]="'core.back' | translate"></ion-back-button>
         </ion-buttons>
-        <ion-title>
+        <h1>
             <core-format-text [text]="title" contextLevel="module" [contextInstanceId]="module.id" [courseId]="courseId">
             </core-format-text>
-        </ion-title>
+        </h1>
 
         <ion-buttons slot="end">
             <!-- The buttons defined by the component will be added in here. -->
diff --git a/src/addons/mod/h5pactivity/pages/user-attempts/user-attempts.html b/src/addons/mod/h5pactivity/pages/user-attempts/user-attempts.html
index 82d659613..8ac65463c 100644
--- a/src/addons/mod/h5pactivity/pages/user-attempts/user-attempts.html
+++ b/src/addons/mod/h5pactivity/pages/user-attempts/user-attempts.html
@@ -3,11 +3,11 @@
         <ion-buttons slot="start">
             <ion-back-button [text]="'core.back' | translate"></ion-back-button>
         </ion-buttons>
-        <ion-title>
+        <h1>
             <core-format-text *ngIf="h5pActivity" [text]="h5pActivity.name" contextLevel="module"
                 [contextInstanceId]="h5pActivity.coursemodule" [courseId]="courseId">
             </core-format-text>
-        </ion-title>
+        </h1>
     </ion-toolbar>
 </ion-header>
 <ion-content>
diff --git a/src/addons/mod/imscp/components/toc/toc.html b/src/addons/mod/imscp/components/toc/toc.html
index af5669a1f..6255e5c4a 100644
--- a/src/addons/mod/imscp/components/toc/toc.html
+++ b/src/addons/mod/imscp/components/toc/toc.html
@@ -1,6 +1,6 @@
 <ion-header>
     <ion-toolbar>
-        <ion-title>{{ 'addon.mod_imscp.toc' | translate }}</ion-title>
+        <h1>{{ 'addon.mod_imscp.toc' | translate }}</h1>
         <ion-buttons slot="end">
             <ion-button fill="clear" (click)="closeModal()" [attr.aria-label]="'core.close' | translate">
                 <ion-icon name="fas-times" slot="icon-only" aria-hidden=true></ion-icon>
diff --git a/src/addons/mod/imscp/pages/index/index.html b/src/addons/mod/imscp/pages/index/index.html
index 3d93da89c..fd8b7e083 100644
--- a/src/addons/mod/imscp/pages/index/index.html
+++ b/src/addons/mod/imscp/pages/index/index.html
@@ -3,10 +3,10 @@
         <ion-buttons slot="start">
             <ion-back-button [text]="'core.back' | translate"></ion-back-button>
         </ion-buttons>
-        <ion-title>
+        <h1>
             <core-format-text [text]="title" contextLevel="module" [contextInstanceId]="module?.id" [courseId]="courseId">
             </core-format-text>
-        </ion-title>
+        </h1>
 
         <ion-buttons slot="end">
             <!-- The buttons defined by the component will be added in here. -->
diff --git a/src/addons/mod/lesson/components/menu-modal/menu-modal.html b/src/addons/mod/lesson/components/menu-modal/menu-modal.html
index 421608bda..4904e7d5f 100644
--- a/src/addons/mod/lesson/components/menu-modal/menu-modal.html
+++ b/src/addons/mod/lesson/components/menu-modal/menu-modal.html
@@ -1,6 +1,6 @@
 <ion-header>
     <ion-toolbar>
-        <ion-title>{{ pageInstance?.lesson?.name }}</ion-title>
+        <h2>{{ pageInstance?.lesson?.name }}</h2>
 
         <ion-buttons slot="end">
             <ion-button fill="clear" (click)="closeModal()" [attr.aria-label]="'core.close' | translate">
diff --git a/src/addons/mod/lesson/components/password-modal/password-modal.html b/src/addons/mod/lesson/components/password-modal/password-modal.html
index 4996d156f..fe3013504 100644
--- a/src/addons/mod/lesson/components/password-modal/password-modal.html
+++ b/src/addons/mod/lesson/components/password-modal/password-modal.html
@@ -1,6 +1,6 @@
 <ion-header>
     <ion-toolbar>
-        <ion-title>{{ 'core.login.password' | translate }}</ion-title>
+        <h2>{{ 'core.login.password' | translate }}</h2>
 
         <ion-buttons slot="end">
             <ion-button fill="clear" (click)="closeModal()" [attr.aria-label]="'core.close' | translate">
diff --git a/src/addons/mod/lesson/pages/index/index.html b/src/addons/mod/lesson/pages/index/index.html
index 664d7ee48..4c5603526 100644
--- a/src/addons/mod/lesson/pages/index/index.html
+++ b/src/addons/mod/lesson/pages/index/index.html
@@ -3,10 +3,10 @@
         <ion-buttons slot="start">
             <ion-back-button [text]="'core.back' | translate"></ion-back-button>
         </ion-buttons>
-        <ion-title>
+        <h1>
             <core-format-text [text]="title" contextLevel="module" [contextInstanceId]="module?.id" [courseId]="courseId">
             </core-format-text>
-        </ion-title>
+        </h1>
         <ion-buttons slot="end">
             <!-- The buttons defined by the component will be added in here. -->
         </ion-buttons>
diff --git a/src/addons/mod/lesson/pages/player/player.html b/src/addons/mod/lesson/pages/player/player.html
index bdf332aef..816db0f4e 100644
--- a/src/addons/mod/lesson/pages/player/player.html
+++ b/src/addons/mod/lesson/pages/player/player.html
@@ -3,11 +3,11 @@
         <ion-buttons slot="start">
             <ion-back-button [text]="'core.back' | translate"></ion-back-button>
         </ion-buttons>
-        <ion-title>
+        <h1>
             <core-format-text [text]="title" contextLevel="module" [contextInstanceId]="lesson?.coursemodule"
                 [courseId]="courseId">
             </core-format-text>
-        </ion-title>
+        </h1>
         <ion-buttons slot="end">
             <ion-button fill="clear" *ngIf="displayMenu || mediaFile" [attr.aria-label]="'addon.mod_lesson.lessonmenu' | translate"
                 (click)="showMenu()">
diff --git a/src/addons/mod/lesson/pages/user-retake/user-retake.html b/src/addons/mod/lesson/pages/user-retake/user-retake.html
index 0684f5507..0145af03c 100644
--- a/src/addons/mod/lesson/pages/user-retake/user-retake.html
+++ b/src/addons/mod/lesson/pages/user-retake/user-retake.html
@@ -3,7 +3,7 @@
         <ion-buttons slot="start">
             <ion-back-button [text]="'core.back' | translate"></ion-back-button>
         </ion-buttons>
-        <ion-title>{{ 'addon.mod_lesson.detailedstats' | translate }}</ion-title>
+        <h1>{{ 'addon.mod_lesson.detailedstats' | translate }}</h1>
     </ion-toolbar>
 </ion-header>
 <ion-content>
diff --git a/src/addons/mod/lti/pages/index/index.html b/src/addons/mod/lti/pages/index/index.html
index eeeadf2ef..bd9a3da32 100644
--- a/src/addons/mod/lti/pages/index/index.html
+++ b/src/addons/mod/lti/pages/index/index.html
@@ -3,10 +3,10 @@
         <ion-buttons slot="start">
             <ion-back-button [text]="'core.back' | translate"></ion-back-button>
         </ion-buttons>
-        <ion-title>
+        <h1>
             <core-format-text [text]="title" contextLevel="module" [contextInstanceId]="module.id" [courseId]="courseId">
             </core-format-text>
-        </ion-title>
+        </h1>
 
         <ion-buttons slot="end">
             <!-- The buttons defined by the component will be added in here. -->
diff --git a/src/addons/mod/page/pages/index/index.html b/src/addons/mod/page/pages/index/index.html
index 7e79e8da2..464a81a0b 100644
--- a/src/addons/mod/page/pages/index/index.html
+++ b/src/addons/mod/page/pages/index/index.html
@@ -3,10 +3,10 @@
         <ion-buttons slot="start">
             <ion-back-button [text]="'core.back' | translate"></ion-back-button>
         </ion-buttons>
-        <ion-title>
+        <h1>
             <core-format-text [text]="title" contextLevel="module" [contextInstanceId]="module?.id" [courseId]="courseId">
             </core-format-text>
-        </ion-title>
+        </h1>
         <ion-buttons slot="end">
             <!-- The buttons defined by the component will be added in here. -->
         </ion-buttons>
diff --git a/src/addons/mod/quiz/components/navigation-modal/navigation-modal.html b/src/addons/mod/quiz/components/navigation-modal/navigation-modal.html
index 0fae0ca38..7f2b2f447 100644
--- a/src/addons/mod/quiz/components/navigation-modal/navigation-modal.html
+++ b/src/addons/mod/quiz/components/navigation-modal/navigation-modal.html
@@ -1,6 +1,6 @@
 <ion-header>
     <ion-toolbar>
-        <ion-title>{{ 'addon.mod_quiz.quiznavigation' | translate }}</ion-title>
+        <h2>{{ 'addon.mod_quiz.quiznavigation' | translate }}</h2>
 
         <ion-buttons slot="end">
             <ion-button fill="clear" (click)="closeModal()" [attr.aria-label]="'core.close' | translate">
diff --git a/src/addons/mod/quiz/components/preflight-modal/preflight-modal.html b/src/addons/mod/quiz/components/preflight-modal/preflight-modal.html
index c45b9eeee..870360c9e 100644
--- a/src/addons/mod/quiz/components/preflight-modal/preflight-modal.html
+++ b/src/addons/mod/quiz/components/preflight-modal/preflight-modal.html
@@ -1,6 +1,6 @@
 <ion-header>
     <ion-toolbar>
-        <ion-title>{{ title | translate }}</ion-title>
+        <h2>{{ title | translate }}</h2>
 
         <ion-buttons slot="end">
             <ion-button fill="clear" (click)="closeModal()" [attr.aria-label]="'core.close' | translate">
diff --git a/src/addons/mod/quiz/pages/attempt/attempt.html b/src/addons/mod/quiz/pages/attempt/attempt.html
index 58ad1ab4e..e709c561d 100644
--- a/src/addons/mod/quiz/pages/attempt/attempt.html
+++ b/src/addons/mod/quiz/pages/attempt/attempt.html
@@ -3,11 +3,11 @@
         <ion-buttons slot="start">
             <ion-back-button [text]="'core.back' | translate"></ion-back-button>
         </ion-buttons>
-        <ion-title>
+        <h1>
             <core-format-text *ngIf="quiz" [text]="quiz.name" contextLevel="module" [contextInstanceId]="quiz.coursemodule"
                 [courseId]="courseId">
             </core-format-text>
-        </ion-title>
+        </h1>
     </ion-toolbar>
 </ion-header>
 <ion-content>
diff --git a/src/addons/mod/quiz/pages/index/index.html b/src/addons/mod/quiz/pages/index/index.html
index 24a3fc0de..9fcb5b5c2 100644
--- a/src/addons/mod/quiz/pages/index/index.html
+++ b/src/addons/mod/quiz/pages/index/index.html
@@ -3,10 +3,10 @@
         <ion-buttons slot="start">
             <ion-back-button [text]="'core.back' | translate"></ion-back-button>
         </ion-buttons>
-        <ion-title>
+        <h1>
             <core-format-text [text]="title" contextLevel="module" [contextInstanceId]="module?.id" [courseId]="courseId">
             </core-format-text>
-        </ion-title>
+        </h1>
 
         <ion-buttons slot="end">
             <!-- The buttons defined by the component will be added in here. -->
diff --git a/src/addons/mod/quiz/pages/player/player.html b/src/addons/mod/quiz/pages/player/player.html
index 4472f7879..d3df9686d 100644
--- a/src/addons/mod/quiz/pages/player/player.html
+++ b/src/addons/mod/quiz/pages/player/player.html
@@ -3,11 +3,11 @@
         <ion-buttons slot="start">
             <ion-back-button [text]="'core.back' | translate"></ion-back-button>
         </ion-buttons>
-        <ion-title>
+        <h1>
             <core-format-text *ngIf="quiz" [text]="quiz.name" contextLevel="module" [contextInstanceId]="quiz.coursemodule"
                 [courseId]="courseId">
             </core-format-text>
-        </ion-title>
+        </h1>
 
         <ion-buttons slot="end">
             <ion-button fill="clear" id="addon-mod_quiz-connection-error-button" [hidden]="!autoSaveError"
diff --git a/src/addons/mod/quiz/pages/review/review.html b/src/addons/mod/quiz/pages/review/review.html
index 2962fc9d4..214c2e0e9 100644
--- a/src/addons/mod/quiz/pages/review/review.html
+++ b/src/addons/mod/quiz/pages/review/review.html
@@ -3,7 +3,7 @@
         <ion-buttons slot="start">
             <ion-back-button [text]="'core.back' | translate"></ion-back-button>
         </ion-buttons>
-        <ion-title>{{ 'addon.mod_quiz.review' | translate }}</ion-title>
+        <h1>{{ 'addon.mod_quiz.review' | translate }}</h1>
 
         <ion-buttons slot="end">
             <ion-button fill="clear" *ngIf="navigation.length" [attr.aria-label]="'addon.mod_quiz.opentoc' | translate"
diff --git a/src/addons/mod/resource/pages/index/index.html b/src/addons/mod/resource/pages/index/index.html
index d671e4643..0a03b540b 100644
--- a/src/addons/mod/resource/pages/index/index.html
+++ b/src/addons/mod/resource/pages/index/index.html
@@ -3,10 +3,10 @@
         <ion-buttons slot="start">
             <ion-back-button [text]="'core.back' | translate"></ion-back-button>
         </ion-buttons>
-        <ion-title>
+        <h1>
             <core-format-text [text]="title" contextLevel="module" [contextInstanceId]="module?.id" [courseId]="courseId">
             </core-format-text>
-        </ion-title>
+        </h1>
 
         <ion-buttons slot="end">
             <!-- The buttons defined by the component will be added in here. -->
diff --git a/src/addons/mod/scorm/components/toc/toc.html b/src/addons/mod/scorm/components/toc/toc.html
index 9866e283c..6240aebd5 100644
--- a/src/addons/mod/scorm/components/toc/toc.html
+++ b/src/addons/mod/scorm/components/toc/toc.html
@@ -1,6 +1,6 @@
 <ion-header>
     <ion-toolbar>
-        <ion-title>{{ 'addon.mod_scorm.toc' | translate }}</ion-title>
+        <h1>{{ 'addon.mod_scorm.toc' | translate }}</h1>
         <ion-buttons slot="end">
             <ion-button fill="clear" (click)="closeModal()" [attr.aria-label]="'core.close' | translate">
                 <ion-icon slot="icon-only" name="fas-times" aria-hidden="true"></ion-icon>
diff --git a/src/addons/mod/scorm/pages/index/index.html b/src/addons/mod/scorm/pages/index/index.html
index 0e46a4efe..8b0a62177 100644
--- a/src/addons/mod/scorm/pages/index/index.html
+++ b/src/addons/mod/scorm/pages/index/index.html
@@ -3,10 +3,10 @@
         <ion-buttons slot="start">
             <ion-back-button [text]="'core.back' | translate"></ion-back-button>
         </ion-buttons>
-        <ion-title>
+        <h1>
             <core-format-text [text]="title" contextLevel="module" [contextInstanceId]="module?.id" [courseId]="courseId">
             </core-format-text>
-        </ion-title>
+        </h1>
         <ion-buttons slot="end">
             <!-- The buttons defined by the component will be added in here. -->
         </ion-buttons>
diff --git a/src/addons/mod/scorm/pages/player/player.html b/src/addons/mod/scorm/pages/player/player.html
index bf33b88fc..f0bbd46b8 100644
--- a/src/addons/mod/scorm/pages/player/player.html
+++ b/src/addons/mod/scorm/pages/player/player.html
@@ -3,10 +3,10 @@
         <ion-buttons slot="start">
             <ion-back-button [text]="'core.back' | translate"></ion-back-button>
         </ion-buttons>
-        <ion-title>
+        <h1>
             <core-format-text [text]="title" contextLevel="module" [contextInstanceId]="cmId" [courseId]="courseId">
             </core-format-text>
-        </ion-title>
+        </h1>
         <ion-buttons slot="end">
             <ion-button fill="clear" *ngIf="showToc && !loadingToc && toc.length" (click)="openToc()"
                 [attr.aria-label]="'addon.mod_scorm.toc' | translate" aria-haspopup="true">
diff --git a/src/addons/mod/survey/pages/index/index.html b/src/addons/mod/survey/pages/index/index.html
index c18b2ebba..e4c9e1717 100644
--- a/src/addons/mod/survey/pages/index/index.html
+++ b/src/addons/mod/survey/pages/index/index.html
@@ -3,9 +3,9 @@
         <ion-buttons slot="start">
             <ion-back-button [text]="'core.back' | translate"></ion-back-button>
         </ion-buttons>
-        <ion-title>
+        <h1>
             <core-format-text [text]="title" contextLevel="module" [contextInstanceId]="module.id"></core-format-text>
-        </ion-title>
+        </h1>
 
         <ion-buttons slot="end">
             <!-- The buttons defined by the component will be added in here. -->
diff --git a/src/addons/mod/url/pages/index/index.html b/src/addons/mod/url/pages/index/index.html
index 6d3fc16ea..6b546f69f 100644
--- a/src/addons/mod/url/pages/index/index.html
+++ b/src/addons/mod/url/pages/index/index.html
@@ -3,9 +3,9 @@
         <ion-buttons slot="start">
             <ion-back-button [text]="'core.back' | translate"></ion-back-button>
         </ion-buttons>
-        <ion-title>
+        <h1>
             <core-format-text [text]="title" contextLevel="module" [contextInstanceId]="module?.id"></core-format-text>
-        </ion-title>
+        </h1>
 
         <ion-buttons slot="end">
             <!-- The buttons defined by the component will be added in here. -->
diff --git a/src/addons/mod/wiki/components/map/map.html b/src/addons/mod/wiki/components/map/map.html
index d5b9aa890..8a818a2f5 100644
--- a/src/addons/mod/wiki/components/map/map.html
+++ b/src/addons/mod/wiki/components/map/map.html
@@ -1,6 +1,6 @@
 <ion-header>
     <ion-toolbar>
-        <ion-title>{{ 'addon.mod_wiki.map' | translate }}</ion-title>
+        <h1>{{ 'addon.mod_wiki.map' | translate }}</h1>
         <ion-buttons slot="end">
             <ion-button fill="clear" (click)="closeModal()" [attr.aria-label]="'core.close' | translate">
                 <ion-icon name="fas-times" aria-hidden="true"></ion-icon>
diff --git a/src/addons/mod/wiki/pages/edit/edit.html b/src/addons/mod/wiki/pages/edit/edit.html
index 35e4dc684..29534e664 100644
--- a/src/addons/mod/wiki/pages/edit/edit.html
+++ b/src/addons/mod/wiki/pages/edit/edit.html
@@ -3,10 +3,10 @@
         <ion-buttons slot="start">
             <ion-back-button [text]="'core.back' | translate"></ion-back-button>
         </ion-buttons>
-        <ion-title>
+        <h1>
             <core-format-text [text]="title" contextLevel="module" [contextInstanceId]="cmId" [courseId]="courseId">
             </core-format-text>
-        </ion-title>
+        </h1>
 
         <ion-buttons slot="end">
             <ion-button fill="clear" (click)="save()" [attr.aria-label]="'core.save' | translate">
diff --git a/src/addons/mod/wiki/pages/index/index.html b/src/addons/mod/wiki/pages/index/index.html
index 2c6edfd8b..fab061635 100644
--- a/src/addons/mod/wiki/pages/index/index.html
+++ b/src/addons/mod/wiki/pages/index/index.html
@@ -3,10 +3,10 @@
         <ion-buttons slot="start">
             <ion-back-button [text]="'core.back' | translate"></ion-back-button>
         </ion-buttons>
-        <ion-title>
+        <h1>
             <core-format-text [text]="title" contextLevel="module" [contextInstanceId]="module?.id" [courseId]="courseId">
             </core-format-text>
-        </ion-title>
+        </h1>
 
         <ion-buttons slot="end">
             <!-- The buttons defined by the component will be added in here. -->
diff --git a/src/addons/mod/workshop/components/phase/phase.html b/src/addons/mod/workshop/components/phase/phase.html
index cbbe51e3b..63ba0446c 100644
--- a/src/addons/mod/workshop/components/phase/phase.html
+++ b/src/addons/mod/workshop/components/phase/phase.html
@@ -3,7 +3,7 @@
         <ion-buttons slot="start">
             <ion-back-button [text]="'core.back' | translate"></ion-back-button>
         </ion-buttons>
-        <ion-title>{{ 'addon.mod_workshop.userplan' | translate }}</ion-title>
+        <h2>{{ 'addon.mod_workshop.userplan' | translate }}</h2>
         <ion-buttons slot="end">
             <ion-button fill="clear" (click)="closeModal()" [attr.aria-label]="'core.close' | translate">
                 <ion-icon name="fas-times" slot="icon-only" aria-hidden=true></ion-icon>
diff --git a/src/addons/mod/workshop/pages/assessment/assessment.html b/src/addons/mod/workshop/pages/assessment/assessment.html
index b1ef56b06..85a95f37a 100644
--- a/src/addons/mod/workshop/pages/assessment/assessment.html
+++ b/src/addons/mod/workshop/pages/assessment/assessment.html
@@ -3,11 +3,11 @@
         <ion-buttons slot="start">
             <ion-back-button [text]="'core.back' | translate"></ion-back-button>
         </ion-buttons>
-        <ion-title>
+        <h1>
             <core-format-text [text]="title" contextLevel="module" [contextInstanceId]="workshop && workshop.coursemodule"
                 [courseId]="courseId">
             </core-format-text>
-        </ion-title>
+        </h1>
         <ion-buttons slot="end" [hidden]="!evaluating">
             <ion-button fill="clear" (click)="saveEvaluation()" [attr.aria-label]="'core.save' | translate">
                 {{ 'core.save' | translate }}
diff --git a/src/addons/mod/workshop/pages/edit-submission/edit-submission.html b/src/addons/mod/workshop/pages/edit-submission/edit-submission.html
index cf4067cdf..f66fd99d1 100644
--- a/src/addons/mod/workshop/pages/edit-submission/edit-submission.html
+++ b/src/addons/mod/workshop/pages/edit-submission/edit-submission.html
@@ -3,7 +3,7 @@
         <ion-buttons slot="start">
             <ion-back-button [text]="'core.back' | translate"></ion-back-button>
         </ion-buttons>
-        <ion-title>{{ 'addon.mod_workshop.editsubmission' | translate }}</ion-title>
+        <h1>{{ 'addon.mod_workshop.editsubmission' | translate }}</h1>
         <ion-buttons slot="end">
             <ion-button fill="clear" (click)="save()" [attr.aria-label]="'core.save' | translate">
                 {{ 'core.save' | translate }}
diff --git a/src/addons/mod/workshop/pages/index/index.html b/src/addons/mod/workshop/pages/index/index.html
index fded8cdc1..409e997b4 100644
--- a/src/addons/mod/workshop/pages/index/index.html
+++ b/src/addons/mod/workshop/pages/index/index.html
@@ -3,10 +3,10 @@
         <ion-buttons slot="start">
             <ion-back-button [text]="'core.back' | translate"></ion-back-button>
         </ion-buttons>
-        <ion-title>
+        <h1>
             <core-format-text [text]="title" contextLevel="module" [contextInstanceId]="module.id" [courseId]="courseId">
             </core-format-text>
-        </ion-title>
+        </h1>
         <ion-buttons slot="end">
             <!-- The buttons defined by the component will be added in here. -->
         </ion-buttons>
diff --git a/src/addons/mod/workshop/pages/submission/submission.html b/src/addons/mod/workshop/pages/submission/submission.html
index e04214159..33c542f47 100644
--- a/src/addons/mod/workshop/pages/submission/submission.html
+++ b/src/addons/mod/workshop/pages/submission/submission.html
@@ -3,10 +3,10 @@
         <ion-buttons slot="start">
             <ion-back-button [text]="'core.back' | translate"></ion-back-button>
         </ion-buttons>
-        <ion-title>
+        <h1>
             <core-format-text *ngIf="title" [text]="title" contextLevel="module" [contextInstanceId]="module.id" [courseId]="courseId">
             </core-format-text>
-        </ion-title>
+        </h1>
         <ion-buttons slot="end" [hidden]="!loaded">
             <ion-button *ngIf="assessmentId && access.assessingallowed" fill="clear" (click)="saveAssessment()"
                 [attr.aria-label]="'core.save' | translate">
diff --git a/src/addons/notes/components/add/add-modal.html b/src/addons/notes/components/add/add-modal.html
index ad401e126..c3fe269d6 100644
--- a/src/addons/notes/components/add/add-modal.html
+++ b/src/addons/notes/components/add/add-modal.html
@@ -1,6 +1,6 @@
 <ion-header>
     <ion-toolbar>
-        <ion-title>{{ 'addon.notes.addnewnote' | translate }}</ion-title>
+        <h2>{{ 'addon.notes.addnewnote' | translate }}</h2>
         <ion-buttons slot="end">
             <ion-button fill="clear" (click)="closeModal()" [attr.aria-label]="'core.close' | translate">
                 <ion-icon name="fas-times" slot="icon-only" aria-hidden=true></ion-icon>
diff --git a/src/addons/notes/pages/list/list.html b/src/addons/notes/pages/list/list.html
index 0dc0f1b75..9bf24e43b 100644
--- a/src/addons/notes/pages/list/list.html
+++ b/src/addons/notes/pages/list/list.html
@@ -4,7 +4,7 @@
             <ion-back-button [text]="'core.back' | translate"></ion-back-button>
         </ion-buttons>
 
-        <ion-title>{{ 'addon.notes.notes' | translate }}</ion-title>
+        <h1>{{ 'addon.notes.notes' | translate }}</h1>
         <ion-buttons slot="end">
         </ion-buttons>
     </ion-toolbar>
diff --git a/src/addons/notifications/pages/list/list.html b/src/addons/notifications/pages/list/list.html
index f76e43312..2afd03877 100644
--- a/src/addons/notifications/pages/list/list.html
+++ b/src/addons/notifications/pages/list/list.html
@@ -3,7 +3,7 @@
         <ion-buttons slot="start">
             <ion-back-button [text]="'core.back' | translate"></ion-back-button>
         </ion-buttons>
-        <ion-title>{{ 'addon.notifications.notifications' | translate }}</ion-title>
+        <h1>{{ 'addon.notifications.notifications' | translate }}</h1>
     </ion-toolbar>
 </ion-header>
 <ion-content>
diff --git a/src/addons/notifications/pages/settings/settings.html b/src/addons/notifications/pages/settings/settings.html
index b8c711b94..efa57cdfd 100644
--- a/src/addons/notifications/pages/settings/settings.html
+++ b/src/addons/notifications/pages/settings/settings.html
@@ -3,7 +3,7 @@
         <ion-buttons slot="start">
             <ion-back-button [text]="'core.back' | translate"></ion-back-button>
         </ion-buttons>
-        <ion-title>{{ 'addon.notifications.notifications' | translate }}</ion-title>
+        <h1>{{ 'addon.notifications.notifications' | translate }}</h1>
         <ion-buttons slot="end">
         </ion-buttons>
     </ion-toolbar>
diff --git a/src/addons/privatefiles/pages/index/index.html b/src/addons/privatefiles/pages/index/index.html
index 2f145c520..dcac42b7e 100644
--- a/src/addons/privatefiles/pages/index/index.html
+++ b/src/addons/privatefiles/pages/index/index.html
@@ -3,7 +3,7 @@
         <ion-buttons slot="start">
             <ion-back-button [text]="'core.back' | translate"></ion-back-button>
         </ion-buttons>
-        <ion-title>{{ title }}</ion-title>
+        <h1>{{ title }}</h1>
     </ion-toolbar>
 </ion-header>
 <ion-content>
diff --git a/src/addons/storagemanager/pages/course-storage/course-storage.html b/src/addons/storagemanager/pages/course-storage/course-storage.html
index fc443b370..ed63678c3 100644
--- a/src/addons/storagemanager/pages/course-storage/course-storage.html
+++ b/src/addons/storagemanager/pages/course-storage/course-storage.html
@@ -3,7 +3,7 @@
         <ion-buttons slot="start">
             <ion-back-button [text]="'core.back' | translate"></ion-back-button>
         </ion-buttons>
-        <ion-title>{{ 'addon.storagemanager.managestorage' | translate }}</ion-title>
+        <h1>{{ 'addon.storagemanager.managestorage' | translate }}</h1>
     </ion-toolbar>
 </ion-header>
 <ion-content>
diff --git a/src/addons/storagemanager/pages/courses-storage/courses-storage.html b/src/addons/storagemanager/pages/courses-storage/courses-storage.html
index 5cc401bf6..17f41b5d7 100644
--- a/src/addons/storagemanager/pages/courses-storage/courses-storage.html
+++ b/src/addons/storagemanager/pages/courses-storage/courses-storage.html
@@ -3,7 +3,7 @@
         <ion-buttons slot="start">
             <ion-back-button [text]="'core.back' | translate"></ion-back-button>
         </ion-buttons>
-        <ion-title>{{ 'addon.storagemanager.managestorage' | translate }}</ion-title>
+        <h1>{{ 'addon.storagemanager.managestorage' | translate }}</h1>
     </ion-toolbar>
 </ion-header>
 <ion-content>
diff --git a/src/core/features/comments/components/add/add.html b/src/core/features/comments/components/add/add.html
index cb848f344..45d8f93e6 100644
--- a/src/core/features/comments/components/add/add.html
+++ b/src/core/features/comments/components/add/add.html
@@ -1,6 +1,6 @@
 <ion-header>
     <ion-toolbar>
-        <ion-title>{{ 'core.comments.addcomment' | translate }}</ion-title>
+        <h2>{{ 'core.comments.addcomment' | translate }}</h2>
         <ion-buttons slot="end">
             <ion-button fill="clear" (click)="closeModal()" [attr.aria-label]="'core.close' | translate">
                 <ion-icon name="fas-times" slot="icon-only" aria-hidden=true></ion-icon>
diff --git a/src/core/features/comments/pages/viewer/viewer.html b/src/core/features/comments/pages/viewer/viewer.html
index e86798926..7f48bfdd6 100644
--- a/src/core/features/comments/pages/viewer/viewer.html
+++ b/src/core/features/comments/pages/viewer/viewer.html
@@ -3,10 +3,10 @@
         <ion-buttons slot="start">
             <ion-back-button [text]="'core.back' | translate"></ion-back-button>
         </ion-buttons>
-        <ion-title>
+        <h1>
             <core-format-text [text]="title" [contextLevel]="contextLevel" [contextInstanceId]="instanceId" [courseId]="courseId">
             </core-format-text>
-        </ion-title>
+        </h1>
         <ion-buttons slot="end">
             <ion-button *ngIf="canDeleteComments" slot="end" fill="clear" (click)="toggleDelete()"
                 [attr.aria-label]="'core.toggledelete' | translate">
diff --git a/src/core/features/contentlinks/components/choose-site-modal/choose-site-modal.html b/src/core/features/contentlinks/components/choose-site-modal/choose-site-modal.html
index 5da122b2f..173e993fb 100644
--- a/src/core/features/contentlinks/components/choose-site-modal/choose-site-modal.html
+++ b/src/core/features/contentlinks/components/choose-site-modal/choose-site-modal.html
@@ -3,7 +3,7 @@
         <ion-buttons slot="start">
             <ion-back-button [text]="'core.back' | translate"></ion-back-button>
         </ion-buttons>
-        <ion-title>{{ 'core.contentlinks.chooseaccount' | translate }}</ion-title>
+        <h2>{{ 'core.contentlinks.chooseaccount' | translate }}</h2>
         <ion-buttons slot="end">
             <ion-button fill="clear" (click)="closeModal()" [attr.aria-label]="'core.close' | translate">
                 <ion-icon slot="icon-only" name="fas-times" aria-hidden="true"></ion-icon>
diff --git a/src/core/features/course/components/section-selector/section-selector.html b/src/core/features/course/components/section-selector/section-selector.html
index e621c26ef..c30817397 100644
--- a/src/core/features/course/components/section-selector/section-selector.html
+++ b/src/core/features/course/components/section-selector/section-selector.html
@@ -1,6 +1,6 @@
 <ion-header>
     <ion-toolbar>
-        <ion-title id="core-course-section-selector-label">{{ 'core.course.sections' | translate }}</ion-title>
+        <h2 id="core-course-section-selector-label">{{ 'core.course.sections' | translate }}</h2>
         <ion-buttons slot="end">
             <ion-button fill="clear" (click)="closeModal()" [attr.aria-label]="'core.close' | translate">
                 <ion-icon slot="icon-only" name="fas-times" aria-hidden="true"></ion-icon>
diff --git a/src/core/features/course/pages/index/index.html b/src/core/features/course/pages/index/index.html
index 18d3d7dda..de0bdb828 100644
--- a/src/core/features/course/pages/index/index.html
+++ b/src/core/features/course/pages/index/index.html
@@ -3,9 +3,9 @@
         <ion-buttons slot="start">
             <ion-back-button [text]="'core.back' | translate"></ion-back-button>
         </ion-buttons>
-        <ion-title>
+        <h1>
             <core-format-text [text]="title" contextLevel="course" [contextInstanceId]="course?.id"></core-format-text>
-        </ion-title>
+        </h1>
 
         <ion-buttons slot="end"></ion-buttons>
     </ion-toolbar>
diff --git a/src/core/features/course/pages/list-mod-type/list-mod-type.html b/src/core/features/course/pages/list-mod-type/list-mod-type.html
index 9d369d50a..831d6939d 100644
--- a/src/core/features/course/pages/list-mod-type/list-mod-type.html
+++ b/src/core/features/course/pages/list-mod-type/list-mod-type.html
@@ -3,7 +3,7 @@
         <ion-buttons slot="start">
             <ion-back-button [text]="'core.back' | translate"></ion-back-button>
         </ion-buttons>
-        <ion-title>{{ title }}</ion-title>
+        <h1>{{ title }}</h1>
     </ion-toolbar>
 </ion-header>
 <ion-content>
diff --git a/src/core/features/course/pages/preview/preview.html b/src/core/features/course/pages/preview/preview.html
index 8c51d9cf7..dadee07f0 100644
--- a/src/core/features/course/pages/preview/preview.html
+++ b/src/core/features/course/pages/preview/preview.html
@@ -3,9 +3,9 @@
         <ion-buttons slot="start">
             <ion-back-button [text]="'core.back' | translate"></ion-back-button>
         </ion-buttons>
-        <ion-title>
+        <h1>
             <core-format-text [text]="course?.fullname" contextLevel="course" [contextInstanceId]="course?.id"></core-format-text>
-        </ion-title>
+        </h1>
     </ion-toolbar>
 </ion-header>
 <ion-content>
diff --git a/src/core/features/course/pages/unsupported-module/unsupported-module.html b/src/core/features/course/pages/unsupported-module/unsupported-module.html
index 8067085b8..417963a21 100644
--- a/src/core/features/course/pages/unsupported-module/unsupported-module.html
+++ b/src/core/features/course/pages/unsupported-module/unsupported-module.html
@@ -3,10 +3,10 @@
         <ion-buttons slot="start">
             <ion-back-button [text]="'core.back' | translate"></ion-back-button>
         </ion-buttons>
-        <ion-title>
+        <h1>
             <core-format-text [text]="module?.name" contextLevel="module" [contextInstanceId]="module?.id" [courseId]="courseId">
             </core-format-text>
-        </ion-title>
+        </h1>
 
         <ion-buttons slot="end">
             <core-context-menu>
diff --git a/src/core/features/courses/components/self-enrol-password/self-enrol-password.html b/src/core/features/courses/components/self-enrol-password/self-enrol-password.html
index b1c6c8b3b..d0d755fbb 100644
--- a/src/core/features/courses/components/self-enrol-password/self-enrol-password.html
+++ b/src/core/features/courses/components/self-enrol-password/self-enrol-password.html
@@ -1,6 +1,6 @@
 <ion-header>
     <ion-toolbar>
-        <ion-title>{{ 'core.courses.selfenrolment' | translate }}</ion-title>
+        <h2>{{ 'core.courses.selfenrolment' | translate }}</h2>
 
         <ion-buttons slot="end">
             <ion-button fill="clear" (click)="close()" [attr.aria-label]="'core.close' | translate">
diff --git a/src/core/features/courses/pages/available-courses/available-courses.html b/src/core/features/courses/pages/available-courses/available-courses.html
index 8de7b899f..07aebce00 100644
--- a/src/core/features/courses/pages/available-courses/available-courses.html
+++ b/src/core/features/courses/pages/available-courses/available-courses.html
@@ -3,7 +3,7 @@
         <ion-buttons slot="start">
             <ion-back-button [text]="'core.back' | translate"></ion-back-button>
         </ion-buttons>
-        <ion-title>{{ 'core.courses.availablecourses' | translate }}</ion-title>
+        <h1>{{ 'core.courses.availablecourses' | translate }}</h1>
     </ion-toolbar>
 </ion-header>
 <ion-content>
diff --git a/src/core/features/courses/pages/categories/categories.html b/src/core/features/courses/pages/categories/categories.html
index 269573fc2..dece679a1 100644
--- a/src/core/features/courses/pages/categories/categories.html
+++ b/src/core/features/courses/pages/categories/categories.html
@@ -3,10 +3,10 @@
         <ion-buttons slot="start">
             <ion-back-button [text]="'core.back' | translate"></ion-back-button>
         </ion-buttons>
-        <ion-title>
+        <h1>
             <core-format-text [text]="title" contextLevel="coursecat" [contextInstanceId]="currentCategory && currentCategory!.id">
             </core-format-text>
-        </ion-title>
+        </h1>
     </ion-toolbar>
 </ion-header>
 <ion-content>
diff --git a/src/core/features/courses/pages/my-courses/my-courses.html b/src/core/features/courses/pages/my-courses/my-courses.html
index 6e7d6f8a6..dcb81531f 100644
--- a/src/core/features/courses/pages/my-courses/my-courses.html
+++ b/src/core/features/courses/pages/my-courses/my-courses.html
@@ -3,7 +3,7 @@
         <ion-buttons slot="start">
             <ion-back-button [text]="'core.back' | translate"></ion-back-button>
         </ion-buttons>
-        <ion-title>{{ 'core.courses.mycourses' | translate }}</ion-title>
+        <h1>{{ 'core.courses.mycourses' | translate }}</h1>
 
         <ion-buttons slot="end">
             <core-navbar-buttons>
diff --git a/src/core/features/courses/pages/search/search.html b/src/core/features/courses/pages/search/search.html
index e57de06df..fb33940a9 100644
--- a/src/core/features/courses/pages/search/search.html
+++ b/src/core/features/courses/pages/search/search.html
@@ -3,7 +3,7 @@
         <ion-buttons slot="start">
             <ion-back-button [text]="'core.back' | translate"></ion-back-button>
         </ion-buttons>
-        <ion-title>{{ 'core.courses.searchcourses' | translate }}</ion-title>
+        <h1>{{ 'core.courses.searchcourses' | translate }}</h1>
     </ion-toolbar>
 </ion-header>
 <ion-content>
diff --git a/src/core/features/emulator/components/capture-media/capture-media.html b/src/core/features/emulator/components/capture-media/capture-media.html
index d3d3825e3..e44f37942 100644
--- a/src/core/features/emulator/components/capture-media/capture-media.html
+++ b/src/core/features/emulator/components/capture-media/capture-media.html
@@ -1,6 +1,6 @@
 <ion-header>
     <ion-toolbar>
-        <ion-title *ngIf="title">{{ title | translate }}</ion-title>
+        <h1 *ngIf="title">{{ title | translate }}</h1>
 
         <ion-buttons slot="end">
             <ion-button fill="clear" (click)="cancel()">{{ 'core.cancel' | translate }}</ion-button>
diff --git a/src/core/features/grades/pages/course/course.html b/src/core/features/grades/pages/course/course.html
index 7b99e353a..bd5b09d97 100644
--- a/src/core/features/grades/pages/course/course.html
+++ b/src/core/features/grades/pages/course/course.html
@@ -3,7 +3,7 @@
         <ion-buttons slot="start">
             <ion-back-button [text]="'core.back' | translate"></ion-back-button>
         </ion-buttons>
-        <ion-title>{{ 'core.grades.grades' | translate }}</ion-title>
+        <h1>{{ 'core.grades.grades' | translate }}</h1>
     </ion-toolbar>
 </ion-header>
 <ion-content>
diff --git a/src/core/features/grades/pages/courses/courses.html b/src/core/features/grades/pages/courses/courses.html
index 4a4ef30bf..c977b811f 100644
--- a/src/core/features/grades/pages/courses/courses.html
+++ b/src/core/features/grades/pages/courses/courses.html
@@ -3,7 +3,7 @@
         <ion-buttons slot="start">
             <ion-back-button [text]="'core.back' | translate"></ion-back-button>
         </ion-buttons>
-        <ion-title>{{ 'core.grades.grades' | translate }}</ion-title>
+        <h1>{{ 'core.grades.grades' | translate }}</h1>
     </ion-toolbar>
 </ion-header>
 <ion-content>
diff --git a/src/core/features/grades/pages/grade/grade.html b/src/core/features/grades/pages/grade/grade.html
index a5431de85..4b3198ee2 100644
--- a/src/core/features/grades/pages/grade/grade.html
+++ b/src/core/features/grades/pages/grade/grade.html
@@ -3,7 +3,7 @@
         <ion-buttons slot="start">
             <ion-back-button [text]="'core.back' | translate"></ion-back-button>
         </ion-buttons>
-        <ion-title>{{ 'core.grades.grade' | translate }}</ion-title>
+        <h1>{{ 'core.grades.grade' | translate }}</h1>
     </ion-toolbar>
 </ion-header>
 <ion-content>
diff --git a/src/core/features/login/components/site-help/site-help.html b/src/core/features/login/components/site-help/site-help.html
index ecbc3ad2a..17f803afe 100644
--- a/src/core/features/login/components/site-help/site-help.html
+++ b/src/core/features/login/components/site-help/site-help.html
@@ -1,6 +1,6 @@
 <ion-header>
     <ion-toolbar>
-        <ion-title>{{ 'core.login.help' | translate }}</ion-title>
+        <h2>{{ 'core.login.help' | translate }}</h2>
 
         <ion-buttons slot="end">
             <ion-button fill="clear" (click)="closeHelp()" [attr.aria-label]="'core.close' | translate">
diff --git a/src/core/features/login/pages/change-password/change-password.html b/src/core/features/login/pages/change-password/change-password.html
index a2704e19d..4ac4410a5 100644
--- a/src/core/features/login/pages/change-password/change-password.html
+++ b/src/core/features/login/pages/change-password/change-password.html
@@ -4,7 +4,7 @@
             <ion-back-button [text]="'core.back' | translate"></ion-back-button>
         </ion-buttons>
 
-        <ion-title>{{ 'core.login.changepassword' | translate }}</ion-title>
+        <h1>{{ 'core.login.changepassword' | translate }}</h1>
 
         <ion-buttons slot="end">
             <ion-button fill="clear" (click)="showHelp()" [attr.aria-label]="'core.help' | translate">
diff --git a/src/core/features/login/pages/credentials/credentials.html b/src/core/features/login/pages/credentials/credentials.html
index e124b7293..26230ae7d 100644
--- a/src/core/features/login/pages/credentials/credentials.html
+++ b/src/core/features/login/pages/credentials/credentials.html
@@ -4,7 +4,7 @@
             <ion-back-button></ion-back-button>
         </ion-buttons>
 
-        <ion-title>{{ 'core.login.login' | translate }}</ion-title>
+        <h1>{{ 'core.login.login' | translate }}</h1>
 
         <ion-buttons slot="end">
             <ion-button fill="clear" (click)="openSettings()" [attr.aria-label]="'core.settings.appsettings' | translate">
diff --git a/src/core/features/login/pages/email-signup/email-signup.html b/src/core/features/login/pages/email-signup/email-signup.html
index 193f233e0..928bdbce5 100644
--- a/src/core/features/login/pages/email-signup/email-signup.html
+++ b/src/core/features/login/pages/email-signup/email-signup.html
@@ -4,7 +4,7 @@
             <ion-back-button [text]="'core.back' | translate"></ion-back-button>
         </ion-buttons>
 
-        <ion-title>{{ 'core.login.newaccount' | translate }}</ion-title>
+        <h1>{{ 'core.login.newaccount' | translate }}</h1>
 
         <ion-buttons slot="end">
             <ion-button fill="clear" *ngIf="authInstructions" (click)="showAuthInstructions()"
diff --git a/src/core/features/login/pages/forgotten-password/forgotten-password.html b/src/core/features/login/pages/forgotten-password/forgotten-password.html
index c25d7e423..ddf156f93 100644
--- a/src/core/features/login/pages/forgotten-password/forgotten-password.html
+++ b/src/core/features/login/pages/forgotten-password/forgotten-password.html
@@ -4,7 +4,7 @@
             <ion-back-button [text]="'core.back' | translate"></ion-back-button>
         </ion-buttons>
 
-        <ion-title>{{ 'core.login.passwordforgotten' | translate }}</ion-title>
+        <h1>{{ 'core.login.passwordforgotten' | translate }}</h1>
     </ion-toolbar>
 </ion-header>
 <ion-content>
diff --git a/src/core/features/login/pages/reconnect/reconnect.html b/src/core/features/login/pages/reconnect/reconnect.html
index 151dc80ab..e97773e35 100644
--- a/src/core/features/login/pages/reconnect/reconnect.html
+++ b/src/core/features/login/pages/reconnect/reconnect.html
@@ -4,7 +4,7 @@
             <ion-back-button></ion-back-button>
         </ion-buttons>
 
-        <ion-title>{{ 'core.login.reconnect' | translate }}</ion-title>
+        <h1>{{ 'core.login.reconnect' | translate }}</h1>
     </ion-toolbar>
 </ion-header>
 <ion-content class="ion-padding" (keydown)="keyDown($event)" (keyup)="keyUp($event)">
diff --git a/src/core/features/login/pages/site-policy/site-policy.html b/src/core/features/login/pages/site-policy/site-policy.html
index 4fdefb8e6..4d870ab9a 100644
--- a/src/core/features/login/pages/site-policy/site-policy.html
+++ b/src/core/features/login/pages/site-policy/site-policy.html
@@ -4,7 +4,7 @@
             <ion-back-button [text]="'core.back' | translate"></ion-back-button>
         </ion-buttons>
 
-        <ion-title>{{ 'core.login.policyagreement' | translate }}</ion-title>
+        <h1>{{ 'core.login.policyagreement' | translate }}</h1>
     </ion-toolbar>
 </ion-header>
 <ion-content>
diff --git a/src/core/features/login/pages/site/site.html b/src/core/features/login/pages/site/site.html
index 0b9692d12..6540d53d4 100644
--- a/src/core/features/login/pages/site/site.html
+++ b/src/core/features/login/pages/site/site.html
@@ -4,7 +4,7 @@
             <ion-back-button [text]="'core.back' | translate"></ion-back-button>
         </ion-buttons>
 
-        <ion-title>{{ 'core.login.connecttomoodle' | translate }}</ion-title>
+        <h1>{{ 'core.login.connecttomoodle' | translate }}</h1>
 
         <ion-buttons slot="end">
             <ion-button fill="clear" (click)="openSettings()" [attr.aria-label]="'core.settings.appsettings' | translate">
diff --git a/src/core/features/login/pages/sites/sites.html b/src/core/features/login/pages/sites/sites.html
index 72026cab0..83c1bfb20 100644
--- a/src/core/features/login/pages/sites/sites.html
+++ b/src/core/features/login/pages/sites/sites.html
@@ -4,7 +4,7 @@
             <ion-back-button [text]="'core.back' | translate"></ion-back-button>
         </ion-buttons>
 
-        <ion-title>{{ 'core.settings.sites' | translate }}</ion-title>
+        <h1>{{ 'core.settings.sites' | translate }}</h1>
 
         <ion-buttons slot="end">
             <ion-button fill="clear" *ngIf="sites && sites.length > 0" (click)="toggleDelete()"
diff --git a/src/core/features/mainmenu/pages/more/more.html b/src/core/features/mainmenu/pages/more/more.html
index bfc6f14e1..1ff87ac11 100644
--- a/src/core/features/mainmenu/pages/more/more.html
+++ b/src/core/features/mainmenu/pages/more/more.html
@@ -4,7 +4,7 @@
             <ion-back-button [text]="'core.back' | translate"></ion-back-button>
         </ion-buttons>
 
-        <ion-title><core-format-text [text]="siteName" contextLevel="system" [contextInstanceId]="0"></core-format-text></ion-title>
+        <h1><core-format-text [text]="siteName" contextLevel="system" [contextInstanceId]="0"></core-format-text></h1>
     </ion-toolbar>
 </ion-header>
 <ion-content>
diff --git a/src/core/features/rating/components/ratings/ratings-modal.html b/src/core/features/rating/components/ratings/ratings-modal.html
index a0a48dfa5..450a1435a 100644
--- a/src/core/features/rating/components/ratings/ratings-modal.html
+++ b/src/core/features/rating/components/ratings/ratings-modal.html
@@ -1,6 +1,6 @@
 <ion-header>
     <ion-toolbar>
-        <ion-title>{{ 'core.rating.ratings' | translate }}</ion-title>
+        <h2>{{ 'core.rating.ratings' | translate }}</h2>
         <ion-buttons slot="end">
             <ion-button fill="clear" (click)="closeModal()" [attr.aria-label]="'core.close' | translate">
                 <ion-icon slot="icon-only" name="fas-times" aria-hidden="true"></ion-icon>
diff --git a/src/core/features/settings/pages/about/about.html b/src/core/features/settings/pages/about/about.html
index bd012d54b..c0fca1aee 100644
--- a/src/core/features/settings/pages/about/about.html
+++ b/src/core/features/settings/pages/about/about.html
@@ -3,9 +3,9 @@
         <ion-buttons slot="start">
             <ion-back-button [text]="'core.back' | translate"></ion-back-button>
         </ion-buttons>
-        <ion-title>
+        <h1>
             {{ 'core.settings.about' | translate}}
-        </ion-title>
+        </h1>
     </ion-toolbar>
 </ion-header>
 
diff --git a/src/core/features/settings/pages/deviceinfo/deviceinfo.html b/src/core/features/settings/pages/deviceinfo/deviceinfo.html
index a1fa11b74..b8bea0208 100644
--- a/src/core/features/settings/pages/deviceinfo/deviceinfo.html
+++ b/src/core/features/settings/pages/deviceinfo/deviceinfo.html
@@ -3,9 +3,9 @@
         <ion-buttons slot="start">
             <ion-back-button [text]="'core.back' | translate"></ion-back-button>
         </ion-buttons>
-        <ion-title>
+        <h1>
             {{ 'core.settings.deviceinfo' | translate }}
-        </ion-title>
+        </h1>
         <ion-buttons slot="end">
             <ion-button fill="clear" (click)="copyInfo()" [attr.aria-label]="'core.settings.copyinfo' | translate">
                 <ion-icon slot="icon-only" name="fas-clipboard" color="light" aria-hidden="true"></ion-icon>
diff --git a/src/core/features/settings/pages/general/general.html b/src/core/features/settings/pages/general/general.html
index c16a1e80c..faaded554 100644
--- a/src/core/features/settings/pages/general/general.html
+++ b/src/core/features/settings/pages/general/general.html
@@ -4,7 +4,7 @@
             <ion-back-button [text]="'core.back' | translate"></ion-back-button>
         </ion-buttons>
 
-        <ion-title>{{ 'core.settings.general' | translate }}</ion-title>
+        <h1>{{ 'core.settings.general' | translate }}</h1>
     </ion-toolbar>
 </ion-header>
 <ion-content>
diff --git a/src/core/features/settings/pages/index/index.html b/src/core/features/settings/pages/index/index.html
index d66b2cf89..d56fe5e76 100644
--- a/src/core/features/settings/pages/index/index.html
+++ b/src/core/features/settings/pages/index/index.html
@@ -3,7 +3,7 @@
         <ion-buttons slot="start">
             <ion-back-button [text]="'core.back' | translate"></ion-back-button>
         </ion-buttons>
-        <ion-title>{{ 'core.settings.appsettings' | translate }}</ion-title>
+        <h1>{{ 'core.settings.appsettings' | translate }}</h1>
         <ion-buttons slot="end"></ion-buttons>
     </ion-toolbar>
 </ion-header>
diff --git a/src/core/features/settings/pages/licenses/licenses.html b/src/core/features/settings/pages/licenses/licenses.html
index a9c88731b..c6d1949a8 100644
--- a/src/core/features/settings/pages/licenses/licenses.html
+++ b/src/core/features/settings/pages/licenses/licenses.html
@@ -4,7 +4,7 @@
             <ion-back-button [text]="'core.back' | translate"></ion-back-button>
         </ion-buttons>
 
-        <ion-title>{{ 'core.settings.opensourcelicenses' | translate }}</ion-title>
+        <h1>{{ 'core.settings.opensourcelicenses' | translate }}</h1>
     </ion-toolbar>
 </ion-header>
 <ion-content>
diff --git a/src/core/features/settings/pages/site/site.html b/src/core/features/settings/pages/site/site.html
index a422e7c92..1bd209ba2 100644
--- a/src/core/features/settings/pages/site/site.html
+++ b/src/core/features/settings/pages/site/site.html
@@ -3,7 +3,7 @@
         <ion-buttons slot="start">
             <ion-back-button [text]="'core.back' | translate"></ion-back-button>
         </ion-buttons>
-        <ion-title>{{ 'core.settings.preferences' | translate}}</ion-title>
+        <h1>{{ 'core.settings.preferences' | translate}}</h1>
         <ion-buttons slot="end">
         </ion-buttons>
     </ion-toolbar>
diff --git a/src/core/features/settings/pages/space-usage/space-usage.html b/src/core/features/settings/pages/space-usage/space-usage.html
index ed1388eb1..54e988183 100644
--- a/src/core/features/settings/pages/space-usage/space-usage.html
+++ b/src/core/features/settings/pages/space-usage/space-usage.html
@@ -3,7 +3,7 @@
         <ion-buttons slot="start">
             <ion-back-button [text]="'core.back' | translate"></ion-back-button>
         </ion-buttons>
-        <ion-title>{{ 'core.settings.spaceusage' | translate }}</ion-title>
+        <h1>{{ 'core.settings.spaceusage' | translate }}</h1>
         <ion-buttons slot="end">
             <core-navbar-buttons>
                 <ion-button (click)="showInfo()" [attr.aria-label]="'core.info' | translate">
diff --git a/src/core/features/settings/pages/synchronization/synchronization.html b/src/core/features/settings/pages/synchronization/synchronization.html
index 52334046d..7b59bee6e 100644
--- a/src/core/features/settings/pages/synchronization/synchronization.html
+++ b/src/core/features/settings/pages/synchronization/synchronization.html
@@ -3,7 +3,7 @@
         <ion-buttons slot="start">
             <ion-back-button [text]="'core.back' | translate"></ion-back-button>
         </ion-buttons>
-        <ion-title>{{ 'core.settings.synchronization' | translate }}</ion-title>
+        <h1>{{ 'core.settings.synchronization' | translate }}</h1>
         <ion-buttons slot="end">
             <core-navbar-buttons>
                 <ion-button (click)="showInfo()" [attr.aria-label]="'core.info' | translate">
diff --git a/src/core/features/sharedfiles/components/list-modal/list-modal.html b/src/core/features/sharedfiles/components/list-modal/list-modal.html
index 7b0fbb7b7..f022309dd 100644
--- a/src/core/features/sharedfiles/components/list-modal/list-modal.html
+++ b/src/core/features/sharedfiles/components/list-modal/list-modal.html
@@ -3,7 +3,7 @@
         <ion-buttons slot="start">
             <ion-back-button [text]="'core.back' | translate"></ion-back-button>
         </ion-buttons>
-        <ion-title>{{ title }}</ion-title>
+        <h2>{{ title }}</h2>
 
         <ion-buttons slot="end">
             <ion-button fill="clear" (click)="closeModal()" [attr.aria-label]="'core.close' | translate">
diff --git a/src/core/features/sharedfiles/pages/choose-site/choose-site.html b/src/core/features/sharedfiles/pages/choose-site/choose-site.html
index 2abd089d9..23a7b4e54 100644
--- a/src/core/features/sharedfiles/pages/choose-site/choose-site.html
+++ b/src/core/features/sharedfiles/pages/choose-site/choose-site.html
@@ -3,7 +3,7 @@
         <ion-buttons slot="start">
             <ion-back-button [text]="'core.back' | translate"></ion-back-button>
         </ion-buttons>
-        <ion-title>{{ 'core.sharedfiles.sharedfiles' | translate }}</ion-title>
+        <h1>{{ 'core.sharedfiles.sharedfiles' | translate }}</h1>
     </ion-toolbar>
 </ion-header>
 <ion-content>
diff --git a/src/core/features/sharedfiles/pages/list/list.html b/src/core/features/sharedfiles/pages/list/list.html
index 1302829d8..02ed894b9 100644
--- a/src/core/features/sharedfiles/pages/list/list.html
+++ b/src/core/features/sharedfiles/pages/list/list.html
@@ -3,7 +3,7 @@
         <ion-buttons slot="start">
             <ion-back-button [text]="'core.back' | translate"></ion-back-button>
         </ion-buttons>
-        <ion-title>{{ title }}</ion-title>
+        <h1>{{ title }}</h1>
     </ion-toolbar>
 </ion-header>
 <ion-content>
diff --git a/src/core/features/siteplugins/pages/module-index/module-index.html b/src/core/features/siteplugins/pages/module-index/module-index.html
index 42db91816..b8136da60 100644
--- a/src/core/features/siteplugins/pages/module-index/module-index.html
+++ b/src/core/features/siteplugins/pages/module-index/module-index.html
@@ -3,7 +3,7 @@
         <ion-buttons slot="start">
             <ion-back-button [text]="'core.back' | translate"></ion-back-button>
         </ion-buttons>
-        <ion-title>{{ title }}</ion-title>
+        <h1>{{ title }}</h1>
 
         <ion-buttons slot="end">
             <!-- If the site plugin defines some buttons using core-nav-buttons, they will be added here. -->
diff --git a/src/core/features/siteplugins/pages/plugin-page/plugin-page.html b/src/core/features/siteplugins/pages/plugin-page/plugin-page.html
index 7283cb478..ebc4634fb 100644
--- a/src/core/features/siteplugins/pages/plugin-page/plugin-page.html
+++ b/src/core/features/siteplugins/pages/plugin-page/plugin-page.html
@@ -3,7 +3,7 @@
         <ion-buttons slot="start">
             <ion-back-button [text]="'core.back' | translate"></ion-back-button>
         </ion-buttons>
-        <ion-title *ngIf="title">{{ title | translate }}</ion-title>
+        <h1 *ngIf="title">{{ title | translate }}</h1>
 
         <ion-buttons slot="end">
             <!-- If the site plugin defines some buttons using core-nav-buttons, they will be added here. -->
diff --git a/src/core/features/tag/pages/index-area/index-area.html b/src/core/features/tag/pages/index-area/index-area.html
index 109284260..2d1727416 100644
--- a/src/core/features/tag/pages/index-area/index-area.html
+++ b/src/core/features/tag/pages/index-area/index-area.html
@@ -3,9 +3,9 @@
         <ion-buttons slot="start">
             <ion-back-button [text]="'core.back' | translate"></ion-back-button>
         </ion-buttons>
-        <ion-title>
+        <h1>
             {{ 'core.tag.itemstaggedwith' | translate: { $a: {tagarea: areaNameKey | translate, tag: tagName} } }}
-        </ion-title>
+        </h1>
     </ion-toolbar>
 </ion-header>
 <ion-content>
diff --git a/src/core/features/tag/pages/index/index.html b/src/core/features/tag/pages/index/index.html
index da105551b..542b064af 100644
--- a/src/core/features/tag/pages/index/index.html
+++ b/src/core/features/tag/pages/index/index.html
@@ -3,7 +3,7 @@
         <ion-buttons slot="start">
             <ion-back-button [text]="'core.back' | translate"></ion-back-button>
         </ion-buttons>
-        <ion-title>{{ 'core.tag.tag' | translate }}: {{ tagName }}</ion-title>
+        <h1>{{ 'core.tag.tag' | translate }}: {{ tagName }}</h1>
     </ion-toolbar>
 </ion-header>
 
diff --git a/src/core/features/tag/pages/search/search.html b/src/core/features/tag/pages/search/search.html
index ce1af02b7..e4b26e7bd 100644
--- a/src/core/features/tag/pages/search/search.html
+++ b/src/core/features/tag/pages/search/search.html
@@ -3,7 +3,7 @@
         <ion-buttons slot="start">
             <ion-back-button [text]="'core.back' | translate"></ion-back-button>
         </ion-buttons>
-        <ion-title>{{ 'core.tag.searchtags' | translate }}</ion-title>
+        <h1>{{ 'core.tag.searchtags' | translate }}</h1>
     </ion-toolbar>
 </ion-header>
 <ion-content>
diff --git a/src/core/features/user/pages/about/about.html b/src/core/features/user/pages/about/about.html
index 276186cdc..463fc451d 100644
--- a/src/core/features/user/pages/about/about.html
+++ b/src/core/features/user/pages/about/about.html
@@ -3,7 +3,7 @@
         <ion-buttons slot="start">
             <ion-back-button [text]="'core.back' | translate"></ion-back-button>
         </ion-buttons>
-        <ion-title *ngIf="title">{{ title }}</ion-title>
+        <h1 *ngIf="title">{{ title }}</h1>
     </ion-toolbar>
 </ion-header>
 <ion-content>
diff --git a/src/core/features/user/pages/profile/profile.html b/src/core/features/user/pages/profile/profile.html
index 3259d2449..b575e6e3d 100644
--- a/src/core/features/user/pages/profile/profile.html
+++ b/src/core/features/user/pages/profile/profile.html
@@ -3,7 +3,7 @@
         <ion-buttons slot="start">
             <ion-back-button [text]="'core.back' | translate"></ion-back-button>
         </ion-buttons>
-        <ion-title *ngIf="title">{{ title }}</ion-title>
+        <h1 *ngIf="title">{{ title }}</h1>
     </ion-toolbar>
 </ion-header>
 <ion-content>
diff --git a/src/core/features/viewer/components/image/image.html b/src/core/features/viewer/components/image/image.html
index 04da60dc1..371f95368 100644
--- a/src/core/features/viewer/components/image/image.html
+++ b/src/core/features/viewer/components/image/image.html
@@ -1,6 +1,6 @@
 <ion-header>
     <ion-toolbar>
-        <ion-title>{{ title }}</ion-title>
+        <h2>{{ title }}</h2>
         <ion-buttons slot="end">
             <ion-button fill="clear" (click)="closeModal()" [attr.aria-label]="'core.close' | translate">
                 <ion-icon name="fas-times" slot="icon-only" aria-hidden=true></ion-icon>
diff --git a/src/core/features/viewer/components/qr-scanner/qr-scanner.html b/src/core/features/viewer/components/qr-scanner/qr-scanner.html
index c42c63baf..bb77c94b5 100644
--- a/src/core/features/viewer/components/qr-scanner/qr-scanner.html
+++ b/src/core/features/viewer/components/qr-scanner/qr-scanner.html
@@ -1,6 +1,6 @@
 <ion-header>
     <ion-toolbar>
-        <ion-title>{{ title }}</ion-title>
+        <h2>{{ title }}</h2>
         <ion-buttons slot="end">
             <ion-button fill="clear" (click)="closeModal()" [attr.aria-label]="'core.close' | translate">
                 <ion-icon name="fas-times" slot="icon-only" aria-hidden=true></ion-icon>
diff --git a/src/core/features/viewer/components/text/text.html b/src/core/features/viewer/components/text/text.html
index 6bff2f20c..cda8ec03e 100644
--- a/src/core/features/viewer/components/text/text.html
+++ b/src/core/features/viewer/components/text/text.html
@@ -1,6 +1,6 @@
 <ion-header>
     <ion-toolbar>
-        <ion-title>{{ title }}</ion-title>
+        <h2>{{ title }}</h2>
 
         <ion-buttons slot="end">
             <ion-button fill="clear" (click)="closeModal()" [attr.aria-label]="'core.close' | translate">
diff --git a/src/core/features/viewer/pages/iframe/iframe.html b/src/core/features/viewer/pages/iframe/iframe.html
index 67f23d2e9..64a5161d3 100644
--- a/src/core/features/viewer/pages/iframe/iframe.html
+++ b/src/core/features/viewer/pages/iframe/iframe.html
@@ -3,7 +3,7 @@
         <ion-buttons slot="start">
             <ion-back-button [text]="'core.back' | translate"></ion-back-button>
         </ion-buttons>
-        <ion-title>{{ title }}</ion-title>
+        <h1>{{ title }}</h1>
     </ion-toolbar>
 </ion-header>
 <ion-content>