diff --git a/app/javascript/flavours/glitch/components/account.jsx b/app/javascript/flavours/glitch/components/account.jsx
index 6342ef6f48..00bf537bbb 100644
--- a/app/javascript/flavours/glitch/components/account.jsx
+++ b/app/javascript/flavours/glitch/components/account.jsx
@@ -17,7 +17,6 @@ import { Avatar } from './avatar';
 import { Button } from './button';
 import { FollowersCounter } from './counters';
 import { DisplayName } from './display_name';
-import { IconButton } from './icon_button';
 import Permalink from './permalink';
 import { RelativeTimestamp } from './relative_timestamp';
 
@@ -45,10 +44,7 @@ class Account extends ImmutablePureComponent {
     intl: PropTypes.object.isRequired,
     hidden: PropTypes.bool,
     minimal: PropTypes.bool,
-    actionIcon: PropTypes.string,
-    actionTitle: PropTypes.string,
     defaultAction: PropTypes.string,
-    onActionClick: PropTypes.func,
     withBio: PropTypes.bool,
   };
 
@@ -76,12 +72,8 @@ class Account extends ImmutablePureComponent {
     this.props.onMuteNotifications(this.props.account, false);
   };
 
-  handleAction = () => {
-    this.props.onActionClick(this.props.account);
-  };
-
   render () {
-    const { account, intl, hidden, withBio, onActionClick, actionIcon, actionTitle, defaultAction, size, minimal } = this.props;
+    const { account, intl, hidden, withBio, defaultAction, size, minimal } = this.props;
 
     if (!account) {
       return <EmptyAccount size={size} minimal={minimal} />;
@@ -98,9 +90,7 @@ class Account extends ImmutablePureComponent {
 
     let buttons;
 
-    if (actionIcon && onActionClick) {
-      buttons = <IconButton icon={actionIcon} title={actionTitle} onClick={this.handleAction} />;
-    } else if (!actionIcon && account.get('id') !== me && account.get('relationship', null) !== null) {
+    if (account.get('id') !== me && account.get('relationship', null) !== null) {
       const following = account.getIn(['relationship', 'following']);
       const requested = account.getIn(['relationship', 'requested']);
       const blocking  = account.getIn(['relationship', 'blocking']);
diff --git a/app/javascript/flavours/glitch/components/column.jsx b/app/javascript/flavours/glitch/components/column.jsx
index e42a539052..22d6eabed7 100644
--- a/app/javascript/flavours/glitch/components/column.jsx
+++ b/app/javascript/flavours/glitch/components/column.jsx
@@ -12,7 +12,6 @@ export default class Column extends PureComponent {
   static propTypes = {
     children: PropTypes.node,
     extraClasses: PropTypes.string,
-    name: PropTypes.string,
     label: PropTypes.string,
     bindToDocument: PropTypes.bool,
   };
@@ -62,10 +61,10 @@ export default class Column extends PureComponent {
   }
 
   render () {
-    const { children, extraClasses, name, label } = this.props;
+    const { label, children, extraClasses } = this.props;
 
     return (
-      <div role='region' aria-label={label} data-column={name} className={`column ${extraClasses || ''}`} ref={this.setRef}>
+      <div role='region' aria-label={label} className={`column ${extraClasses || ''}`} ref={this.setRef}>
         {children}
       </div>
     );
diff --git a/app/javascript/flavours/glitch/components/status.jsx b/app/javascript/flavours/glitch/components/status.jsx
index 81cd30fd26..fe1229d8d8 100644
--- a/app/javascript/flavours/glitch/components/status.jsx
+++ b/app/javascript/flavours/glitch/components/status.jsx
@@ -79,6 +79,7 @@ class Status extends ImmutablePureComponent {
     previousId: PropTypes.string,
     nextInReplyToId: PropTypes.string,
     rootId: PropTypes.string,
+    onClick: PropTypes.func,
     onReply: PropTypes.func,
     onFavourite: PropTypes.func,
     onReblog: PropTypes.func,
@@ -109,7 +110,6 @@ class Status extends ImmutablePureComponent {
     intl: PropTypes.object.isRequired,
     cacheMediaWidth: PropTypes.func,
     cachedMediaWidth: PropTypes.number,
-    onClick: PropTypes.func,
     scrollKey: PropTypes.string,
     deployPictureInPicture: PropTypes.func,
     settings: ImmutablePropTypes.map.isRequired,
diff --git a/app/javascript/flavours/glitch/containers/mastodon.jsx b/app/javascript/flavours/glitch/containers/mastodon.jsx
index 1ab20d0227..070e94fe8f 100644
--- a/app/javascript/flavours/glitch/containers/mastodon.jsx
+++ b/app/javascript/flavours/glitch/containers/mastodon.jsx
@@ -22,6 +22,7 @@ import { store } from 'flavours/glitch/store';
 const title = process.env.NODE_ENV === 'production' ? siteTitle : `${siteTitle} (Dev)`;
 
 const hydrateAction = hydrateStore(initialState);
+
 store.dispatch(hydrateAction);
 
 // check for deprecated local settings
@@ -71,8 +72,8 @@ export default class Mastodon extends PureComponent {
     }
   }
 
-  shouldUpdateScroll (_, { location }) {
-    return !(location.state?.mastodonModalKey);
+  shouldUpdateScroll (prevRouterProps, { location }) {
+    return !(location.state?.mastodonModalKey && location.state?.mastodonModalKey !== prevRouterProps?.location?.state?.mastodonModalKey);
   }
 
   render () {
diff --git a/app/javascript/flavours/glitch/features/account/components/featured_tags.jsx b/app/javascript/flavours/glitch/features/account/components/featured_tags.jsx
index 4ddf0dc524..720acab43f 100644
--- a/app/javascript/flavours/glitch/features/account/components/featured_tags.jsx
+++ b/app/javascript/flavours/glitch/features/account/components/featured_tags.jsx
@@ -38,7 +38,7 @@ class FeaturedTags extends ImmutablePureComponent {
             name={featuredTag.get('name')}
             href={featuredTag.get('url')}
             to={`/@${account.get('acct')}/tagged/${featuredTag.get('name')}`}
-            uses={featuredTag.get('statuses_count')}
+            uses={featuredTag.get('statuses_count') * 1}
             withGraph={false}
             description={((featuredTag.get('statuses_count') * 1) > 0) ? intl.formatMessage(messages.lastStatusAt, { date: intl.formatDate(featuredTag.get('last_status_at'), { month: 'short', day: '2-digit' }) }) : intl.formatMessage(messages.empty)}
           />
diff --git a/app/javascript/flavours/glitch/features/account/components/header.jsx b/app/javascript/flavours/glitch/features/account/components/header.jsx
index c64bfb3b51..f0cfa0f813 100644
--- a/app/javascript/flavours/glitch/features/account/components/header.jsx
+++ b/app/javascript/flavours/glitch/features/account/components/header.jsx
@@ -11,7 +11,7 @@ import ImmutablePureComponent from 'react-immutable-pure-component';
 
 import { Avatar } from 'flavours/glitch/components/avatar';
 import { Button } from 'flavours/glitch/components/button';
-import { Icon } from 'flavours/glitch/components/icon';
+import { Icon }  from 'flavours/glitch/components/icon';
 import { IconButton } from 'flavours/glitch/components/icon_button';
 import DropdownMenuContainer from 'flavours/glitch/containers/dropdown_menu_container';
 import { autoPlayGif, me, domain } from 'flavours/glitch/initial_state';
diff --git a/app/javascript/flavours/glitch/features/account_gallery/components/media_item.jsx b/app/javascript/flavours/glitch/features/account_gallery/components/media_item.jsx
index aaa872b0aa..87189ecf1b 100644
--- a/app/javascript/flavours/glitch/features/account_gallery/components/media_item.jsx
+++ b/app/javascript/flavours/glitch/features/account_gallery/components/media_item.jsx
@@ -76,7 +76,7 @@ export default class MediaItem extends ImmutablePureComponent {
       if (['audio', 'video'].includes(attachment.get('type'))) {
         content = (
           <img
-            src={attachment.get('preview_url') || attachment.getIn(['account', 'avatar_static'])}
+            src={attachment.get('preview_url') || status.getIn(['account', 'avatar_static'])}
             alt={attachment.get('description')}
             lang={status.get('language')}
             onLoad={this.handleImageLoad}
diff --git a/app/javascript/flavours/glitch/features/account_timeline/index.jsx b/app/javascript/flavours/glitch/features/account_timeline/index.jsx
index 45a599f24c..d86951fcd3 100644
--- a/app/javascript/flavours/glitch/features/account_timeline/index.jsx
+++ b/app/javascript/flavours/glitch/features/account_timeline/index.jsx
@@ -184,7 +184,7 @@ class AccountTimeline extends ImmutablePureComponent {
     const remoteMessage = remote ? <RemoteHint url={remoteUrl} /> : null;
 
     return (
-      <Column ref={this.setRef} name='account'>
+      <Column ref={this.setRef}>
         <ProfileColumnHeader onClick={this.handleHeaderClick} multiColumn={multiColumn} />
 
         <StatusList
diff --git a/app/javascript/flavours/glitch/features/audio/index.jsx b/app/javascript/flavours/glitch/features/audio/index.jsx
index 5b9f38ecb1..881c545952 100644
--- a/app/javascript/flavours/glitch/features/audio/index.jsx
+++ b/app/javascript/flavours/glitch/features/audio/index.jsx
@@ -9,7 +9,7 @@ import { is } from 'immutable';
 
 import { throttle, debounce } from 'lodash';
 
-import { Icon } from 'flavours/glitch/components/icon';
+import { Icon }  from 'flavours/glitch/components/icon';
 import { formatTime, getPointerPosition, fileNameFromURL } from 'flavours/glitch/features/video';
 
 import { Blurhash } from '../../components/blurhash';
diff --git a/app/javascript/flavours/glitch/features/blocks/index.jsx b/app/javascript/flavours/glitch/features/blocks/index.jsx
index ac5ebfd46e..d976174ce0 100644
--- a/app/javascript/flavours/glitch/features/blocks/index.jsx
+++ b/app/javascript/flavours/glitch/features/blocks/index.jsx
@@ -59,7 +59,7 @@ class Blocks extends ImmutablePureComponent {
     const emptyMessage = <FormattedMessage id='empty_column.blocks' defaultMessage="You haven't blocked any users yet." />;
 
     return (
-      <Column name='blocks' bindToDocument={!multiColumn} icon='ban' heading={intl.formatMessage(messages.heading)}>
+      <Column bindToDocument={!multiColumn} icon='ban' heading={intl.formatMessage(messages.heading)}>
         <ColumnBackButtonSlim />
         <ScrollableList
           scrollKey='blocks'
diff --git a/app/javascript/flavours/glitch/features/bookmarked_statuses/index.jsx b/app/javascript/flavours/glitch/features/bookmarked_statuses/index.jsx
index c674c82547..6f7aa00c68 100644
--- a/app/javascript/flavours/glitch/features/bookmarked_statuses/index.jsx
+++ b/app/javascript/flavours/glitch/features/bookmarked_statuses/index.jsx
@@ -77,7 +77,7 @@ class Bookmarks extends ImmutablePureComponent {
     const emptyMessage = <FormattedMessage id='empty_column.bookmarked_statuses' defaultMessage="You don't have any bookmarked posts yet. When you bookmark one, it will show up here." />;
 
     return (
-      <Column bindToDocument={!multiColumn} ref={this.setRef} name='bookmarks'>
+      <Column bindToDocument={!multiColumn} ref={this.setRef}>
         <ColumnHeader
           icon='bookmark'
           title={intl.formatMessage(messages.heading)}
diff --git a/app/javascript/flavours/glitch/features/community_timeline/index.jsx b/app/javascript/flavours/glitch/features/community_timeline/index.jsx
index e894cb932f..9c76d8f338 100644
--- a/app/javascript/flavours/glitch/features/community_timeline/index.jsx
+++ b/app/javascript/flavours/glitch/features/community_timeline/index.jsx
@@ -40,14 +40,14 @@ const mapStateToProps = (state, { columnId }) => {
 
 class CommunityTimeline extends PureComponent {
 
-  static defaultProps = {
-    onlyMedia: false,
-  };
-
   static contextTypes = {
     identity: PropTypes.object,
   };
 
+  static defaultProps = {
+    onlyMedia: false,
+  };
+
   static propTypes = {
     dispatch: PropTypes.func.isRequired,
     columnId: PropTypes.string,
@@ -128,7 +128,7 @@ class CommunityTimeline extends PureComponent {
     const pinned = !!columnId;
 
     return (
-      <Column ref={this.setRef} name='local' bindToDocument={!multiColumn} label={intl.formatMessage(messages.title)}>
+      <Column bindToDocument={!multiColumn} ref={this.setRef} label={intl.formatMessage(messages.title)}>
         <ColumnHeader
           icon='users'
           active={hasUnread}
diff --git a/app/javascript/flavours/glitch/features/compose/components/navigation_bar.jsx b/app/javascript/flavours/glitch/features/compose/components/navigation_bar.jsx
index 059c3fd6e4..14270a7d09 100644
--- a/app/javascript/flavours/glitch/features/compose/components/navigation_bar.jsx
+++ b/app/javascript/flavours/glitch/features/compose/components/navigation_bar.jsx
@@ -17,19 +17,21 @@ export default class NavigationBar extends ImmutablePureComponent {
   static propTypes = {
     account: ImmutablePropTypes.map.isRequired,
     onLogout: PropTypes.func.isRequired,
+    onClose: PropTypes.func,
   };
 
   render () {
+    const username = this.props.account.get('acct');
     return (
       <div className='navigation-bar'>
-        <Permalink className='avatar' href={this.props.account.get('url')} to={`/@${this.props.account.get('acct')}`}>
-          <span style={{ display: 'none' }}>{this.props.account.get('acct')}</span>
-          <Avatar account={this.props.account} size={48} />
+        <Permalink className='avatar' href={this.props.account.get('url')} to={`/@${username}`}>
+          <span style={{ display: 'none' }}>{username}</span>
+          <Avatar account={this.props.account} size={46} />
         </Permalink>
 
         <div className='navigation-bar__profile'>
           <Permalink className='acct' href={this.props.account.get('url')} to={`/@${this.props.account.get('acct')}`}>
-            <strong>@{this.props.account.get('acct')}</strong>
+            <strong className='navigation-bar__profile-account'>@{username}</strong>
           </Permalink>
 
           { profileLink !== undefined && (
diff --git a/app/javascript/flavours/glitch/features/compose/components/search.jsx b/app/javascript/flavours/glitch/features/compose/components/search.jsx
index ed717f215b..64732068ed 100644
--- a/app/javascript/flavours/glitch/features/compose/components/search.jsx
+++ b/app/javascript/flavours/glitch/features/compose/components/search.jsx
@@ -92,25 +92,6 @@ class Search extends PureComponent {
     }
   };
 
-  handleBlur = () => {
-    this.setState({ expanded: false, selectedOption: -1 });
-  };
-
-  handleFocus = () => {
-    const { onShow, singleColumn } = this.props;
-
-    this.setState({ expanded: true, selectedOption: -1 });
-    onShow();
-
-    if (this.searchForm && !singleColumn) {
-      const { left, right } = this.searchForm.getBoundingClientRect();
-
-      if (left < 0 || right > (window.innerWidth || document.documentElement.clientWidth)) {
-        this.searchForm.scrollIntoView();
-      }
-    }
-  };
-
   handleKeyDown = (e) => {
     const { selectedOption } = this.state;
     const options = searchEnabled ? this._getOptions().concat(this.defaultOptions) : this._getOptions();
@@ -161,8 +142,23 @@ class Search extends PureComponent {
     }
   };
 
-  findTarget = () => {
-    return this.searchForm;
+  handleFocus = () => {
+    const { onShow, singleColumn } = this.props;
+
+    this.setState({ expanded: true, selectedOption: -1 });
+    onShow();
+
+    if (this.searchForm && !singleColumn) {
+      const { left, right } = this.searchForm.getBoundingClientRect();
+
+      if (left < 0 || right > (window.innerWidth || document.documentElement.clientWidth)) {
+        this.searchForm.scrollIntoView();
+      }
+    }
+  };
+
+  handleBlur = () => {
+    this.setState({ expanded: false, selectedOption: -1 });
   };
 
   handleHashtagClick = () => {
diff --git a/app/javascript/flavours/glitch/features/compose/components/search_results.jsx b/app/javascript/flavours/glitch/features/compose/components/search_results.jsx
index e8379a9326..af7b8a6c7b 100644
--- a/app/javascript/flavours/glitch/features/compose/components/search_results.jsx
+++ b/app/javascript/flavours/glitch/features/compose/components/search_results.jsx
@@ -5,7 +5,7 @@ import { FormattedMessage } from 'react-intl';
 import ImmutablePropTypes from 'react-immutable-proptypes';
 import ImmutablePureComponent from 'react-immutable-pure-component';
 
-import { Icon } from 'flavours/glitch/components/icon';
+import { Icon }  from 'flavours/glitch/components/icon';
 import { LoadMore } from 'flavours/glitch/components/load_more';
 import { SearchSection } from 'flavours/glitch/features/explore/components/search_section';
 
@@ -69,6 +69,7 @@ class SearchResults extends ImmutablePureComponent {
       );
     }
 
+
     return (
       <div className='drawer--results'>
         <header className='search-results__header'>
diff --git a/app/javascript/flavours/glitch/features/favourited_statuses/index.jsx b/app/javascript/flavours/glitch/features/favourited_statuses/index.jsx
index 9c745be813..1a19a03afa 100644
--- a/app/javascript/flavours/glitch/features/favourited_statuses/index.jsx
+++ b/app/javascript/flavours/glitch/features/favourited_statuses/index.jsx
@@ -77,7 +77,7 @@ class Favourites extends ImmutablePureComponent {
     const emptyMessage = <FormattedMessage id='empty_column.favourited_statuses' defaultMessage="You don't have any favorite posts yet. When you favorite one, it will show up here." />;
 
     return (
-      <Column bindToDocument={!multiColumn} ref={this.setRef} name='favourites' label={intl.formatMessage(messages.heading)}>
+      <Column bindToDocument={!multiColumn} ref={this.setRef} label={intl.formatMessage(messages.heading)}>
         <ColumnHeader
           icon='star'
           title={intl.formatMessage(messages.heading)}
diff --git a/app/javascript/flavours/glitch/features/favourites/index.jsx b/app/javascript/flavours/glitch/features/favourites/index.jsx
index ef24b7c79f..7c5f0c1430 100644
--- a/app/javascript/flavours/glitch/features/favourites/index.jsx
+++ b/app/javascript/flavours/glitch/features/favourites/index.jsx
@@ -85,9 +85,10 @@ class Favourites extends ImmutablePureComponent {
           showBackButton
           multiColumn={multiColumn}
           extraButton={(
-            <button className='column-header__button' title={intl.formatMessage(messages.refresh)} aria-label={intl.formatMessage(messages.refresh)} onClick={this.handleRefresh}><Icon id='refresh' /></button>
+            <button type='button' className='column-header__button' title={intl.formatMessage(messages.refresh)} aria-label={intl.formatMessage(messages.refresh)} onClick={this.handleRefresh}><Icon id='refresh' /></button>
           )}
         />
+
         <ScrollableList
           scrollKey='favourites'
           onLoadMore={this.handleLoadMore}
diff --git a/app/javascript/flavours/glitch/features/follow_requests/index.jsx b/app/javascript/flavours/glitch/features/follow_requests/index.jsx
index f5ff56d98e..796254e0ec 100644
--- a/app/javascript/flavours/glitch/features/follow_requests/index.jsx
+++ b/app/javascript/flavours/glitch/features/follow_requests/index.jsx
@@ -67,7 +67,7 @@ class FollowRequests extends ImmutablePureComponent {
     );
 
     return (
-      <Column bindToDocument={!multiColumn} name='follow-requests' icon='user-plus' heading={intl.formatMessage(messages.heading)}>
+      <Column bindToDocument={!multiColumn} icon='user-plus' heading={intl.formatMessage(messages.heading)}>
         <ColumnBackButtonSlim />
         <ScrollableList
           scrollKey='follow_requests'
diff --git a/app/javascript/flavours/glitch/features/getting_started/components/announcements.jsx b/app/javascript/flavours/glitch/features/getting_started/components/announcements.jsx
index 5d1a518ccb..3ccbd9dfd2 100644
--- a/app/javascript/flavours/glitch/features/getting_started/components/announcements.jsx
+++ b/app/javascript/flavours/glitch/features/getting_started/components/announcements.jsx
@@ -394,7 +394,7 @@ class Announcements extends ImmutablePureComponent {
   _markAnnouncementAsRead () {
     const { dismissAnnouncement, announcements } = this.props;
     const { index } = this.state;
-    const announcement = announcements.get(index);
+    const announcement = announcements.get(announcements.size - 1 - index);
     if (!announcement.get('read')) dismissAnnouncement(announcement.get('id'));
   }
 
@@ -435,7 +435,7 @@ class Announcements extends ImmutablePureComponent {
                 selected={index === idx}
                 disabled={disableSwiping}
               />
-            ))}
+            )).reverse()}
           </ReactSwipeableViews>
 
           {announcements.size > 1 && (
diff --git a/app/javascript/flavours/glitch/features/getting_started/index.jsx b/app/javascript/flavours/glitch/features/getting_started/index.jsx
index e803c4949c..ea2537482b 100644
--- a/app/javascript/flavours/glitch/features/getting_started/index.jsx
+++ b/app/javascript/flavours/glitch/features/getting_started/index.jsx
@@ -173,7 +173,7 @@ class GettingStarted extends ImmutablePureComponent {
     }
 
     return (
-      <Column bindToDocument={!multiColumn} name='getting-started' icon='asterisk' heading={intl.formatMessage(messages.heading)} label={intl.formatMessage(messages.menu)} hideHeadingOnMobile>
+      <Column bindToDocument={!multiColumn} icon='asterisk' heading={intl.formatMessage(messages.heading)} label={intl.formatMessage(messages.menu)} hideHeadingOnMobile>
         <div className='scrollable optionally-scrollable'>
           <div className='getting-started__wrapper'>
             {!multiColumn && signedIn && <NavigationBar account={myAccount} />}
diff --git a/app/javascript/flavours/glitch/features/home_timeline/index.jsx b/app/javascript/flavours/glitch/features/home_timeline/index.jsx
index d3547ed3be..20351833a0 100644
--- a/app/javascript/flavours/glitch/features/home_timeline/index.jsx
+++ b/app/javascript/flavours/glitch/features/home_timeline/index.jsx
@@ -196,7 +196,7 @@ class HomeTimeline extends PureComponent {
     }
 
     return (
-      <Column bindToDocument={!multiColumn} ref={this.setRef} name='home' label={intl.formatMessage(messages.title)}>
+      <Column bindToDocument={!multiColumn} ref={this.setRef} label={intl.formatMessage(messages.title)}>
         <ColumnHeader
           icon='home'
           active={hasUnread}
diff --git a/app/javascript/flavours/glitch/features/mutes/index.jsx b/app/javascript/flavours/glitch/features/mutes/index.jsx
index f9c42378a5..947fe4c9b2 100644
--- a/app/javascript/flavours/glitch/features/mutes/index.jsx
+++ b/app/javascript/flavours/glitch/features/mutes/index.jsx
@@ -61,7 +61,7 @@ class Mutes extends ImmutablePureComponent {
     const emptyMessage = <FormattedMessage id='empty_column.mutes' defaultMessage="You haven't muted any users yet." />;
 
     return (
-      <Column bindToDocument={!multiColumn} name='mutes' icon='volume-off' heading={intl.formatMessage(messages.heading)}>
+      <Column bindToDocument={!multiColumn} icon='volume-off' heading={intl.formatMessage(messages.heading)}>
         <ColumnBackButtonSlim />
         <ScrollableList
           scrollKey='mutes'
diff --git a/app/javascript/flavours/glitch/features/notifications/index.jsx b/app/javascript/flavours/glitch/features/notifications/index.jsx
index 6d42f27697..7dc5190f70 100644
--- a/app/javascript/flavours/glitch/features/notifications/index.jsx
+++ b/app/javascript/flavours/glitch/features/notifications/index.jsx
@@ -333,7 +333,6 @@ class Notifications extends PureComponent {
       <Column
         bindToDocument={!multiColumn}
         ref={this.setColumnRef}
-        name='notifications'
         extraClasses={this.props.notifCleaningActive ? 'notif-cleaning' : null}
         label={intl.formatMessage(messages.title)}
       >
diff --git a/app/javascript/flavours/glitch/features/onboarding/share.jsx b/app/javascript/flavours/glitch/features/onboarding/share.jsx
index a313ee2e8d..488096654c 100644
--- a/app/javascript/flavours/glitch/features/onboarding/share.jsx
+++ b/app/javascript/flavours/glitch/features/onboarding/share.jsx
@@ -13,7 +13,7 @@ import SwipeableViews from 'react-swipeable-views';
 
 import Column from 'flavours/glitch/components/column';
 import ColumnBackButton from 'flavours/glitch/components/column_back_button';
-import { Icon } from 'flavours/glitch/components/icon';
+import { Icon }  from 'flavours/glitch/components/icon';
 import { me, domain } from 'flavours/glitch/initial_state';
 
 import ArrowSmallRight from './components/arrow_small_right';
diff --git a/app/javascript/flavours/glitch/features/picture_in_picture/components/footer.jsx b/app/javascript/flavours/glitch/features/picture_in_picture/components/footer.jsx
index 51d7c10668..28dab45dcb 100644
--- a/app/javascript/flavours/glitch/features/picture_in_picture/components/footer.jsx
+++ b/app/javascript/flavours/glitch/features/picture_in_picture/components/footer.jsx
@@ -122,8 +122,8 @@ class Footer extends ImmutablePureComponent {
     }
   };
 
-  _performReblog = (privacy) => {
-    const { dispatch, status } = this.props;
+  _performReblog = (status, privacy) => {
+    const { dispatch } = this.props;
     dispatch(reblog(status, privacy));
   };
 
@@ -135,7 +135,7 @@ class Footer extends ImmutablePureComponent {
       if (status.get('reblogged')) {
         dispatch(unreblog(status));
       } else if ((e && e.shiftKey) || !boostModal) {
-        this._performReblog();
+        this._performReblog(status);
       } else {
         dispatch(initBoostModal({ status, onReblog: this._performReblog }));
       }
diff --git a/app/javascript/flavours/glitch/features/public_timeline/index.jsx b/app/javascript/flavours/glitch/features/public_timeline/index.jsx
index 8c373d99ab..79719fd2db 100644
--- a/app/javascript/flavours/glitch/features/public_timeline/index.jsx
+++ b/app/javascript/flavours/glitch/features/public_timeline/index.jsx
@@ -133,7 +133,7 @@ class PublicTimeline extends PureComponent {
     const pinned = !!columnId;
 
     return (
-      <Column bindToDocument={!multiColumn} ref={this.setRef} name='federated' label={intl.formatMessage(messages.title)}>
+      <Column bindToDocument={!multiColumn} ref={this.setRef} label={intl.formatMessage(messages.title)}>
         <ColumnHeader
           icon='globe'
           active={hasUnread}
diff --git a/app/javascript/flavours/glitch/features/report/components/status_check_box.jsx b/app/javascript/flavours/glitch/features/report/components/status_check_box.jsx
index 533970a8ca..a368c41ce6 100644
--- a/app/javascript/flavours/glitch/features/report/components/status_check_box.jsx
+++ b/app/javascript/flavours/glitch/features/report/components/status_check_box.jsx
@@ -12,7 +12,7 @@ import VisibilityIcon from 'flavours/glitch/components/status_visibility_icon';
 
 import Option from './option';
 
-export default class StatusCheckBox extends PureComponent {
+class StatusCheckBox extends PureComponent {
 
   static propTypes = {
     id: PropTypes.string.isRequired,
@@ -40,7 +40,9 @@ export default class StatusCheckBox extends PureComponent {
             <Avatar account={status.get('account')} size={46} />
           </div>
 
-          <div><DisplayName account={status.get('account')} /> · <VisibilityIcon visibility={status.get('visibility')} /><RelativeTimestamp timestamp={status.get('created_at')} /></div>
+          <div>
+            <DisplayName account={status.get('account')} /> · <VisibilityIcon visibility={status.get('visibility')} /><RelativeTimestamp timestamp={status.get('created_at')} />
+          </div>
         </div>
 
         <StatusContent status={status} media={<MediaAttachments status={status} revealed={false} />} />
@@ -61,3 +63,5 @@ export default class StatusCheckBox extends PureComponent {
   }
 
 }
+
+export default StatusCheckBox;
diff --git a/app/javascript/flavours/glitch/features/status/components/action_bar.jsx b/app/javascript/flavours/glitch/features/status/components/action_bar.jsx
index 766ba55f33..a8d9ad3c69 100644
--- a/app/javascript/flavours/glitch/features/status/components/action_bar.jsx
+++ b/app/javascript/flavours/glitch/features/status/components/action_bar.jsx
@@ -58,13 +58,13 @@ class ActionBar extends PureComponent {
     onReblog: PropTypes.func.isRequired,
     onFavourite: PropTypes.func.isRequired,
     onBookmark: PropTypes.func.isRequired,
-    onMute: PropTypes.func,
-    onMuteConversation: PropTypes.func,
-    onBlock: PropTypes.func,
     onDelete: PropTypes.func.isRequired,
     onEdit: PropTypes.func.isRequired,
     onDirect: PropTypes.func.isRequired,
     onMention: PropTypes.func.isRequired,
+    onMute: PropTypes.func,
+    onBlock: PropTypes.func,
+    onMuteConversation: PropTypes.func,
     onReport: PropTypes.func,
     onPin: PropTypes.func,
     onEmbed: PropTypes.func,
@@ -112,14 +112,14 @@ class ActionBar extends PureComponent {
     this.props.onMute(this.props.status.get('account'));
   };
 
-  handleConversationMuteClick = () => {
-    this.props.onMuteConversation(this.props.status);
-  };
-
   handleBlockClick = () => {
     this.props.onBlock(this.props.status);
   };
 
+  handleConversationMuteClick = () => {
+    this.props.onMuteConversation(this.props.status);
+  };
+
   handleReport = () => {
     this.props.onReport(this.props.status);
   };
diff --git a/app/javascript/flavours/glitch/features/status/components/card.jsx b/app/javascript/flavours/glitch/features/status/components/card.jsx
index a64314efa3..4e7ccf96f9 100644
--- a/app/javascript/flavours/glitch/features/status/components/card.jsx
+++ b/app/javascript/flavours/glitch/features/status/components/card.jsx
@@ -3,13 +3,13 @@ import { PureComponent } from 'react';
 
 import { FormattedMessage } from 'react-intl';
 
-import classnames from 'classnames';
+import classNames from 'classnames';
 
 import Immutable from 'immutable';
 import ImmutablePropTypes from 'react-immutable-proptypes';
 
 import { Blurhash } from 'flavours/glitch/components/blurhash';
-import { Icon } from 'flavours/glitch/components/icon';
+import { Icon }  from 'flavours/glitch/components/icon';
 import { useBlurhash } from 'flavours/glitch/initial_state';
 import { decode as decodeIDNA } from 'flavours/glitch/utils/idna';
 
@@ -148,7 +148,7 @@ export default class Card extends PureComponent {
     const provider    = card.get('provider_name').length === 0 ? decodeIDNA(getHostname(card.get('url'))) : card.get('provider_name');
     const horizontal  = (!compact && card.get('width') > card.get('height')) || card.get('type') !== 'link' || embedded;
     const interactive = card.get('type') !== 'link';
-    const className   = classnames('status-card', { horizontal, compact, interactive });
+    const className   = classNames('status-card', { horizontal, compact, interactive });
     const title       = interactive ? <a className='status-card__title' href={card.get('url')} title={card.get('title')} rel='noopener noreferrer' target='_blank'><strong>{card.get('title')}</strong></a> : <strong className='status-card__title' title={card.get('title')}>{card.get('title')}</strong>;
     const language    = card.get('language') || '';
 
@@ -171,15 +171,17 @@ export default class Card extends PureComponent {
     let embed     = '';
     let canvas = (
       <Blurhash
-        className={classnames('status-card__image-preview', {
+        className={classNames('status-card__image-preview', {
           'status-card__image-preview--hidden': revealed && this.state.previewLoaded,
         })}
         hash={card.get('blurhash')}
         dummy={!useBlurhash}
       />
     );
+
     const thumbnailDescription = card.get('image_description');
     const thumbnail = <img src={card.get('image')} alt={thumbnailDescription} title={thumbnailDescription} lang={language} style={thumbnailStyle} onLoad={this.handleImageLoad} className='status-card__image-image' />;
+
     let spoilerButton = (
       <button type='button' onClick={this.handleReveal} className='spoiler-button__overlay'>
         <span className='spoiler-button__overlay__label'>
@@ -188,8 +190,9 @@ export default class Card extends PureComponent {
         </span>
       </button>
     );
+
     spoilerButton = (
-      <div className={classnames('spoiler-button', { 'spoiler-button--minified': revealed })}>
+      <div className={classNames('spoiler-button', { 'spoiler-button--minified': revealed })}>
         {spoilerButton}
       </div>
     );
@@ -209,15 +212,14 @@ export default class Card extends PureComponent {
             {canvas}
             {thumbnail}
 
-            {revealed && (
+            {revealed ? (
               <div className='status-card__actions'>
                 <div>
-                  <button onClick={this.handleEmbedClick}><Icon id={iconVariant} /></button>
+                  <button type='button' onClick={this.handleEmbedClick}><Icon id={iconVariant} /></button>
                   {horizontal && <a href={card.get('url')} target='_blank' rel='noopener noreferrer'><Icon id='external-link' /></a>}
                 </div>
               </div>
-            )}
-            {!revealed && spoilerButton}
+            ) : spoilerButton}
           </div>
         );
       }
diff --git a/app/javascript/flavours/glitch/features/status/components/detailed_status.jsx b/app/javascript/flavours/glitch/features/status/components/detailed_status.jsx
index bf41aa931d..a5908e6da2 100644
--- a/app/javascript/flavours/glitch/features/status/components/detailed_status.jsx
+++ b/app/javascript/flavours/glitch/features/status/components/detailed_status.jsx
@@ -12,7 +12,7 @@ import { AnimatedNumber } from 'flavours/glitch/components/animated_number';
 import AttachmentList from 'flavours/glitch/components/attachment_list';
 import EditedTimestamp from 'flavours/glitch/components/edited_timestamp';
 import { getHashtagBarForStatus } from 'flavours/glitch/components/hashtag_bar';
-import { Icon } from 'flavours/glitch/components/icon';
+import { Icon }  from 'flavours/glitch/components/icon';
 import PictureInPicturePlaceholder from 'flavours/glitch/components/picture_in_picture_placeholder';
 import VisibilityIcon from 'flavours/glitch/components/status_visibility_icon';
 import PollContainer from 'flavours/glitch/containers/poll_container';
diff --git a/app/javascript/flavours/glitch/features/ui/components/columns_area.jsx b/app/javascript/flavours/glitch/features/ui/components/columns_area.jsx
index f1e7baf8dd..05a02ae6ce 100644
--- a/app/javascript/flavours/glitch/features/ui/components/columns_area.jsx
+++ b/app/javascript/flavours/glitch/features/ui/components/columns_area.jsx
@@ -75,7 +75,7 @@ export default class ColumnsArea extends ImmutablePureComponent {
     this.isRtlLayout = document.getElementsByTagName('body')[0].classList.contains('rtl');
   }
 
-  componentWillUpdate(nextProps) {
+  UNSAFE_componentWillUpdate(nextProps) {
     if (this.props.singleColumn !== nextProps.singleColumn && nextProps.singleColumn) {
       this.node.removeEventListener('wheel', this.handleWheel);
     }
diff --git a/app/javascript/flavours/glitch/features/ui/components/media_modal.jsx b/app/javascript/flavours/glitch/features/ui/components/media_modal.jsx
index 676659c53d..9fc51e620c 100644
--- a/app/javascript/flavours/glitch/features/ui/components/media_modal.jsx
+++ b/app/javascript/flavours/glitch/features/ui/components/media_modal.jsx
@@ -96,6 +96,7 @@ class MediaModal extends ImmutablePureComponent {
 
   componentDidMount () {
     window.addEventListener('keydown', this.handleKeyDown, false);
+
     this._sendBackgroundColor();
   }