diff --git a/app/code/Magento/PageCache/view/frontend/web/js/page-cache.js b/app/code/Magento/PageCache/view/frontend/web/js/page-cache.js
index 8076048a50208..ce93351386183 100644
--- a/app/code/Magento/PageCache/view/frontend/web/js/page-cache.js
+++ b/app/code/Magento/PageCache/view/frontend/web/js/page-cache.js
@@ -37,7 +37,7 @@ define([
                     case 9: // DOCUMENT_NODE
                         var hostName = window.location.hostname,
                             iFrameHostName = $('<a>')
-                                .prop('href', element.prop('src'))
+                                .prop('href', $(element).prop('src'))
                                 .prop('hostname');
 
                         if (hostName === iFrameHostName) {
diff --git a/app/code/Magento/Ui/view/base/web/js/form/element/wysiwyg.js b/app/code/Magento/Ui/view/base/web/js/form/element/wysiwyg.js
index b3db5d11b98a5..01c8ef29029a9 100644
--- a/app/code/Magento/Ui/view/base/web/js/form/element/wysiwyg.js
+++ b/app/code/Magento/Ui/view/base/web/js/form/element/wysiwyg.js
@@ -16,6 +16,7 @@ define([
         defaults: {
             elementSelector: 'textarea',
             value: '',
+            $wysiwygEditorButton: '',
             links: {
                 value: '${ $.provider }:${ $.dataScope }'
             },
@@ -23,7 +24,10 @@ define([
             elementTmpl: 'ui/form/element/wysiwyg',
             content:        '',
             showSpinner:    false,
-            loading:        false
+            loading:        false,
+            listens: {
+                disabled: 'setDisabled'
+            }
         },
 
         /**
@@ -34,6 +38,13 @@ define([
             this._super()
                 .initNodeListener();
 
+            $.async({
+                component: this,
+                selector: 'button'
+            }, function (element) {
+                this.$wysiwygEditorButton = $(element);
+            }.bind(this));
+
             return this;
         },
 
@@ -69,6 +80,26 @@ define([
             $(node).bindings({
                 value: this.value
             });
+        },
+
+        /**
+         * Set disabled property to wysiwyg component
+         *
+         * @param {Boolean} status
+         */
+        setDisabled: function (status) {
+            this.$wysiwygEditorButton.attr('disabled', status);
+
+            /* eslint-disable no-undef */
+            if (tinyMCE) {
+                _.each(tinyMCE.activeEditor.controlManager.controls, function (property, index, controls) {
+                    controls[property].setDisabled(status);
+                });
+
+                tinyMCE.activeEditor.getBody().setAttribute('contenteditable', !status);
+            }
+
+            /* eslint-enable  no-undef*/
         }
     });
 });
diff --git a/app/code/Magento/Ui/view/base/web/js/grid/resize.js b/app/code/Magento/Ui/view/base/web/js/grid/resize.js
index bad2061ec7635..f7edde0ea47c4 100644
--- a/app/code/Magento/Ui/view/base/web/js/grid/resize.js
+++ b/app/code/Magento/Ui/view/base/web/js/grid/resize.js
@@ -261,11 +261,10 @@ define([
          */
         initResizableElement: function (column) {
             var model = ko.dataFor(column),
-                ctx = ko.contextFor(column),
-                tempalteDragElement = '<div class="' + ctx.$parent.resizeConfig.classResize + '"></div>';
+                templateDragElement = '<div class="' + this.resizableElementClass + '"></div>';
 
             if (_.isUndefined(model.resizeEnabled) || model.resizeEnabled) {
-                $(column).append(tempalteDragElement);
+                $(column).append(templateDragElement);
 
                 return true;
             }
diff --git a/lib/web/mage/apply/scripts.js b/lib/web/mage/apply/scripts.js
index 7f059a45ae5cd..3b87f4fd2f40e 100644
--- a/lib/web/mage/apply/scripts.js
+++ b/lib/web/mage/apply/scripts.js
@@ -88,7 +88,7 @@ define([
 
     /**
      * Parses 'script' tags with a custom type attribute and moves it's data
-     * to a 'data-mage-init' attribute of an elemennt found by provided selector.
+     * to a 'data-mage-init' attribute of an element found by provided selector.
      * Note: All found script nodes will be removed from DOM.
      *
      * @returns {Array} An array of components not assigned to the specific element.
diff --git a/lib/web/mage/menu.js b/lib/web/mage/menu.js
index a3f4ad36d0afa..3bed3dd4efcc7 100644
--- a/lib/web/mage/menu.js
+++ b/lib/web/mage/menu.js
@@ -86,7 +86,7 @@ define([
         //Add class for expanded option
         isExpanded: function () {
             var subMenus = this.element.find(this.options.menus),
-                expandedMenus = subMenus.find('ul');
+                expandedMenus = subMenus.find(this.options.menus);
 
             expandedMenus.addClass('expanded');
         },
@@ -105,7 +105,7 @@ define([
                 return value.replace(/[\-\[\]{}()*+?.,\\\^$|#\s]/g, "\\$&");
             }
 
-            if (this.active.closest('ul').attr('aria-expanded') != 'true') {
+            if (this.active.closest(this.options.menus).attr('aria-expanded') != 'true') {
 
                 switch (event.keyCode) {
                     case $.ui.keyCode.PAGE_UP:
@@ -334,15 +334,16 @@ define([
                 },
                 "mouseenter .ui-menu-item": function (event) {
                     var target = $(event.currentTarget),
+                        submenu = this.options.menus,
                         ulElement,
                         ulElementWidth,
                         width,
                         targetPageX,
                         rightBound;
 
-                    if (target.has('ul')) {
-                        ulElement = target.find('ul');
-                        ulElementWidth = target.find('ul').outerWidth(true);
+                    if (target.has(submenu)) {
+                        ulElement = target.find(submenu);
+                        ulElementWidth = ulElement.outerWidth(true);
                         width = target.outerWidth() * 2;
                         targetPageX = target.offset().left;
                         rightBound = $(window).width();