diff --git a/src/components/ion-tabs/core-ion-tabs.html b/src/components/ion-tabs/core-ion-tabs.html
index d662320ef..123d340c1 100644
--- a/src/components/ion-tabs/core-ion-tabs.html
+++ b/src/components/ion-tabs/core-ion-tabs.html
@@ -1,5 +1,5 @@
 <div class="tabbar" role="tablist" #tabbar [hidden]="hidden">
-    <a [hidden]="_loaded === false" *ngFor="let t of _tabs" [tab]="t" class="tab-button" role="tab" href="#" (ionSelect)="select(t)" [attr.aria-hidden]="!t.show" [attr.aria-label]="t.tabTitle || ''"></a>
+    <a [hidden]="_loaded === false" *ngFor="let t of _tabs" [tab]="t" class="tab-button" role="tab" href="#" (ionSelect)="select(t)" [attr.aria-hidden]="!t.show" [attr.aria-label]="t.tabTitle || ''" [title]="t.tabTitle || ''"></a>
     <div class="tab-highlight"></div>
     <div *ngIf="_loaded === false" class="core-ion-tabs-loading">
         <span class="core-ion-tabs-loading-spinner">
diff --git a/src/core/mainmenu/providers/mainmenu.ts b/src/core/mainmenu/providers/mainmenu.ts
index b6eeefc75..59eab0b7a 100644
--- a/src/core/mainmenu/providers/mainmenu.ts
+++ b/src/core/mainmenu/providers/mainmenu.ts
@@ -170,7 +170,7 @@ export class CoreMainMenuProvider {
      * @return {number} Number of items depending on the device width.
      */
     getNumItems(): number {
-        if (window && window.innerWidth) {
+        if (!this.isResponsiveMainMenuItemsDisabledInCurrentSite() && window && window.innerWidth) {
             let numElements;
 
             if (this.tablet) {
@@ -207,4 +207,15 @@ export class CoreMainMenuProvider {
 
         return tablet ? 'side' : 'bottom';
     }
+
+    /**
+     * Check if responsive main menu items is disabled in the current site.
+     *
+     * @return {boolean} Whether it's disabled.
+     */
+    protected isResponsiveMainMenuItemsDisabledInCurrentSite(): boolean {
+        const site = this.sitesProvider.getCurrentSite();
+
+        return site && site.isFeatureDisabled('NoDelegate_ResponsiveMainMenuItems');
+    }
 }