diff --git a/src/web/app/common/tags/messaging/room.tag b/src/web/app/common/tags/messaging/room.tag
index f8088470e..8b1220e29 100644
--- a/src/web/app/common/tags/messaging/room.tag
+++ b/src/web/app/common/tags/messaging/room.tag
@@ -226,7 +226,7 @@
 			, 4000ms
 		};
 
-		this.on-visibilitychange = () => {
+		this.onVisibilitychange = () => {
 			if document.hidden then return
 			@messages.forEach (message) =>
 				if message.user_id != this.I.id and not message.is_read
diff --git a/src/web/app/desktop/tags/pages/home.tag b/src/web/app/desktop/tags/pages/home.tag
index 4ed74a373..433137e9c 100644
--- a/src/web/app/desktop/tags/pages/home.tag
+++ b/src/web/app/desktop/tags/pages/home.tag
@@ -28,18 +28,18 @@
 			document.title = 'Misskey'
 			this.Progress.start();
 			this.stream.on 'post' this.on-stream-post
-			document.addEventListener 'visibilitychange' @window-on-visibilitychange, false
+			document.addEventListener 'visibilitychange' @window-onVisibilitychange, false
 
 		this.on('unmount', () => {
 			this.stream.off 'post' this.on-stream-post
-			document.removeEventListener 'visibilitychange' @window-on-visibilitychange
+			document.removeEventListener 'visibilitychange' @window-onVisibilitychange
 
 		this.on-stream-post = (post) => {
 			if document.hidden and post.user_id !== this.I.id
 				@unread-count++
 				document.title = '(' + @unread-count + ') ' + @get-post-summary post
 
-		this.window-on-visibilitychange = () => {
+		this.window-onVisibilitychange = () => {
 			if !document.hidden
 				this.unread-count = 0
 				document.title = 'Misskey'
diff --git a/src/web/app/desktop/tags/user-timeline.tag b/src/web/app/desktop/tags/user-timeline.tag
index acced7fc3..bc2e1744e 100644
--- a/src/web/app/desktop/tags/user-timeline.tag
+++ b/src/web/app/desktop/tags/user-timeline.tag
@@ -59,7 +59,7 @@
 		this.mode = 'default' 
 
 		this.on('mount', () => {
-			document.addEventListener 'visibilitychange' @window-on-visibilitychange, false
+			document.addEventListener 'visibilitychange' @window-onVisibilitychange, false
 			document.addEventListener 'keydown' this.on-document-keydown
 			window.addEventListener 'scroll' this.on-scroll
 
@@ -71,7 +71,7 @@
 					this.trigger('loaded');
 
 		this.on('unmount', () => {
-			document.removeEventListener 'visibilitychange' @window-on-visibilitychange
+			document.removeEventListener 'visibilitychange' @window-onVisibilitychange
 			document.removeEventListener 'keydown' this.on-document-keydown
 			window.removeEventListener 'scroll' this.on-scroll
 
@@ -120,7 +120,7 @@
 				@unread-count++
 				document.title = '(' + @unread-count + ') ' + @get-post-summary post
 
-		this.window-on-visibilitychange = () => {
+		this.window-onVisibilitychange = () => {
 			if !document.hidden
 				this.unread-count = 0
 				document.title = 'Misskey'
diff --git a/src/web/app/mobile/tags/drive-selector.tag b/src/web/app/mobile/tags/drive-selector.tag
index 873c49154..753a2c3a9 100644
--- a/src/web/app/mobile/tags/drive-selector.tag
+++ b/src/web/app/mobile/tags/drive-selector.tag
@@ -56,19 +56,24 @@
 
 	</style>
 	<script>
-		this.files = []
+		this.files = [];
 
 		this.on('mount', () => {
-			this.refs.browser.on('change-selected', (files) => {
-				this.files = files
-				this.update();
+			this.refs.browser.on('change-selected', files => {
+				this.update({
+					files: files
+				});
+			});
+		});
 
 		this.cancel = () => {
 			this.trigger('canceled');
 			this.unmount();
+		};
 
 		this.ok = () => {
-			this.trigger 'selected' this.files
+			this.trigger('selected', this.files);
 			this.unmount();
+		};
 	</script>
 </mk-drive-selector>
diff --git a/src/web/app/mobile/tags/page/drive.tag b/src/web/app/mobile/tags/page/drive.tag
index c3e16a704..c4cc64261 100644
--- a/src/web/app/mobile/tags/page/drive.tag
+++ b/src/web/app/mobile/tags/page/drive.tag
@@ -5,57 +5,64 @@
 	<style>
 		:scope
 			display block
-
 	</style>
 	<script>
 		this.mixin('ui');
 		this.mixin('ui-progress');
 
 		this.on('mount', () => {
-			document.title = 'Misskey Drive'
+			document.title = 'Misskey Drive';
 			this.ui.trigger('title', '<i class="fa fa-cloud"></i>ドライブ');
 
 			this.refs.ui.refs.browser.on('begin-load', () => {
 				this.Progress.start();
+			});
 
 			this.refs.ui.refs.browser.on('loaded-mid', () => {
 				this.Progress.set(0.5);
+			});
 
 			this.refs.ui.refs.browser.on('loaded', () => {
 				this.Progress.done();
+			});
 
 			this.refs.ui.refs.browser.on('move-root', () => {
-				title = 'Misskey Drive'
+				const title = 'Misskey Drive';
 
 				// Rewrite URL
-				history.pushState null, title, '/i/drive'
+				history.pushState(null, title, '/i/drive');
 
-				document.title = title
+				document.title = title;
 				this.ui.trigger('title', '<i class="fa fa-cloud"></i>ドライブ');
+			});
 
 			this.refs.ui.refs.browser.on('open-folder', (folder, silent) => {
-				title = folder.name + ' | Misskey Drive'
+				const title = folder.name + ' | Misskey Drive';
 
-				if !silent
+				if (!silent) {
 					// Rewrite URL
-					history.pushState null, title, '/i/drive/folder/' + folder.id
+					history.pushState(null, title, '/i/drive/folder/' + folder.id);
+				}
 
-				document.title = title
+				document.title = title;
 				// TODO: escape html characters in folder.name
 				this.ui.trigger('title', '<i class="fa fa-folder-open"></i>' + folder.name);
+			});
 
 			this.refs.ui.refs.browser.on('open-file', (file, silent) => {
-				title = file.name + ' | Misskey Drive'
+				const title = file.name + ' | Misskey Drive';
 
-				if !silent
+				if (!silent) {
 					// Rewrite URL
-					history.pushState null, title, '/i/drive/file/' + file.id
+					history.pushState(null, title, '/i/drive/file/' + file.id);
+				}
 
-				document.title = title
+				document.title = title;
 				// TODO: escape html characters in file.name
 				this.ui.trigger('title', '<mk-file-type-icon class="icon"></mk-file-type-icon>' + file.name);
-				riot.mount 'mk-file-type-icon' do
+				riot.mount('mk-file-type-icon', {
 					type: file.type
-
+				});
+			});
 	</script>
 </mk-drive-page>
diff --git a/src/web/app/mobile/tags/page/entrance.tag b/src/web/app/mobile/tags/page/entrance.tag
index 1197d0578..452dff992 100644
--- a/src/web/app/mobile/tags/page/entrance.tag
+++ b/src/web/app/mobile/tags/page/entrance.tag
@@ -43,18 +43,24 @@
 
 	</style>
 	<script>
-		this.mode = 'signin' 
+		this.mode = 'signin';
 
 		this.signup = () => {
-			this.mode = 'signup' 
-			this.update();
+			this.update({
+				mode: 'signup'
+			});
+		};
 
 		this.signin = () => {
-			this.mode = 'signin' 
-			this.update();
+			this.update({
+				mode: 'signin'
+			});
+		};
 
 		this.introduction = () => {
-			this.mode = 'introduction' 
-			this.update();
+			this.update({
+				mode: 'introduction'
+			});
+		};
 	</script>
 </mk-entrance>
diff --git a/src/web/app/mobile/tags/page/entrance/signup.tag b/src/web/app/mobile/tags/page/entrance/signup.tag
index 520954388..c4b3ee9f3 100644
--- a/src/web/app/mobile/tags/page/entrance/signup.tag
+++ b/src/web/app/mobile/tags/page/entrance/signup.tag
@@ -34,9 +34,5 @@
 				> i
 					padding 14px
 
-			
-
-			
-
 	</style>
 </mk-entrance-signup>
diff --git a/src/web/app/mobile/tags/page/home.tag b/src/web/app/mobile/tags/page/home.tag
index ac00800a1..c93803fb0 100644
--- a/src/web/app/mobile/tags/page/home.tag
+++ b/src/web/app/mobile/tags/page/home.tag
@@ -5,7 +5,6 @@
 	<style>
 		:scope
 			display block
-
 	</style>
 	<script>
 		this.mixin('i');
@@ -14,7 +13,7 @@
 		this.mixin('stream');
 		this.mixin('get-post-summary');
 
-		this.unread-count = 0
+		this.unreadCount = 0;
 
 		this.on('mount', () => {
 			document.title = 'Misskey'
@@ -22,24 +21,31 @@
 
 			this.Progress.start();
 
-			this.stream.on 'post' this.on-stream-post
-			document.addEventListener 'visibilitychange' @window-on-visibilitychange, false
+			this.stream.on('post', this.onStreamPost);
+			document.addEventListener('visibilitychange', this.onVisibilitychange, false);
 
 			this.refs.ui.refs.home.on('loaded', () => {
 				this.Progress.done();
+			});
+		});
 
 		this.on('unmount', () => {
-			this.stream.off 'post' this.on-stream-post
-			document.removeEventListener 'visibilitychange' @window-on-visibilitychange
+			this.stream.off('post', this.onStreamPost);
+			document.removeEventListener('visibilitychange', this.onVisibilitychange);
+		});
 
-		this.on-stream-post = (post) => {
-			if document.hidden and post.user_id !== this.I.id
-				@unread-count++
-				document.title = '(' + @unread-count + ') ' + @get-post-summary post
+		this.onStreamPost = post => {
+			if (document.hidden && post.user_id !== this.I.id) {
+				this.unreadCount++;
+				document.title = `(${this.unreadCount}) ${this.getPostSummary(post)}`;
+			}
+		};
 
-		this.window-on-visibilitychange = () => {
-			if !document.hidden
-				this.unread-count = 0
-				document.title = 'Misskey'
+		this.onVisibilitychange = () => {
+			if (!document.hidden) {
+				this.unreadCount = 0;
+				document.title = 'Misskey';
+			}
+		};
 	</script>
 </mk-home-page>
diff --git a/src/web/app/mobile/tags/page/messaging-room.tag b/src/web/app/mobile/tags/page/messaging-room.tag
index 934a7f877..29657802a 100644
--- a/src/web/app/mobile/tags/page/messaging-room.tag
+++ b/src/web/app/mobile/tags/page/messaging-room.tag
@@ -10,18 +10,21 @@
 		this.mixin('api');
 		this.mixin('ui');
 
-		this.fetching = true
+		this.fetching = true;
 
 		this.on('mount', () => {
 			this.api('users/show', {
 				username: this.opts.username
 			}).then(user => {
-				this.fetching = false
-				this.user = user
-				this.update();
+				this.update({
+					fetching: false,
+					user: user
+				});
 
-				document.title = 'メッセージ: ' + user.name + ' | Misskey'
+				document.title = `メッセージ: ${user.name} | Misskey`;
 				// TODO: ユーザー名をエスケープ
-				this.ui.trigger('title', '<i class="fa fa-comments-o"></i>'); + user.name
+				this.ui.trigger('title', '<i class="fa fa-comments-o"></i>' + user.name);
+			});
+		});
 	</script>
 </mk-messaging-room-page>
diff --git a/src/web/app/mobile/tags/page/messaging.tag b/src/web/app/mobile/tags/page/messaging.tag
index 78a2ca991..fd94cbfa4 100644
--- a/src/web/app/mobile/tags/page/messaging.tag
+++ b/src/web/app/mobile/tags/page/messaging.tag
@@ -11,11 +11,12 @@
 		this.mixin('page');
 
 		this.on('mount', () => {
-			document.title = 'Misskey | メッセージ'
+			document.title = 'Misskey | メッセージ';
 			this.ui.trigger('title', '<i class="fa fa-comments-o"></i>メッセージ');
 
-			this.refs.ui.refs.index.on('navigate-user', (user) => {
-				this.page '/i/messaging/' + user.username
-
+			this.refs.ui.refs.index.on('navigate-user', user => {
+				this.page('/i/messaging/' + user.username);
+			});
+		});
 	</script>
 </mk-messaging-page>
diff --git a/src/web/app/mobile/tags/page/new-post.tag b/src/web/app/mobile/tags/page/new-post.tag
index e323f0d95..3ba549c8d 100644
--- a/src/web/app/mobile/tags/page/new-post.tag
+++ b/src/web/app/mobile/tags/page/new-post.tag
@@ -3,10 +3,5 @@
 	<style>
 		:scope
 			display block
-
-			
-
-			
-
 	</style>
 </mk-new-post-page>
diff --git a/src/web/app/mobile/tags/page/notifications.tag b/src/web/app/mobile/tags/page/notifications.tag
index b33386fb8..1d35d79ed 100644
--- a/src/web/app/mobile/tags/page/notifications.tag
+++ b/src/web/app/mobile/tags/page/notifications.tag
@@ -12,12 +12,14 @@
 		this.mixin('ui-progress');
 
 		this.on('mount', () => {
-			document.title = 'Misskey | 通知'
+			document.title = 'Misskey | 通知';
 			this.ui.trigger('title', '<i class="fa fa-bell-o"></i>通知');
 
 			this.Progress.start();
 
 			this.refs.ui.refs.notifications.on('loaded', () => {
 				this.Progress.done();
+			});
+		});
 	</script>
 </mk-notifications-page>
diff --git a/src/web/app/mobile/tags/page/post.tag b/src/web/app/mobile/tags/page/post.tag
index 69a24c552..2c4eba37a 100644
--- a/src/web/app/mobile/tags/page/post.tag
+++ b/src/web/app/mobile/tags/page/post.tag
@@ -21,18 +21,21 @@
 		this.mixin('ui');
 		this.mixin('ui-progress');
 
-		this.post = this.opts.post
+		this.post = this.opts.post;
 
 		this.on('mount', () => {
-			document.title = 'Misskey'
+			document.title = 'Misskey';
 			this.ui.trigger('title', '<i class="fa fa-sticky-note-o"></i>投稿');
 
 			this.Progress.start();
 
 			this.refs.ui.refs.post.on('post-fetched', () => {
 				this.Progress.set(0.5);
+			});
 
 			this.refs.ui.refs.post.on('loaded', () => {
 				this.Progress.done();
+			});
+		});
 	</script>
 </mk-post-page>
diff --git a/src/web/app/mobile/tags/page/search.tag b/src/web/app/mobile/tags/page/search.tag
index 4dde50ab8..fbf741f2e 100644
--- a/src/web/app/mobile/tags/page/search.tag
+++ b/src/web/app/mobile/tags/page/search.tag
@@ -5,20 +5,21 @@
 	<style>
 		:scope
 			display block
-
 	</style>
 	<script>
 		this.mixin('ui');
 		this.mixin('ui-progress');
 
 		this.on('mount', () => {
-			document.title = '検索: ' + this.opts.query + ' | Misskey'
+			document.title = `検索: ${this.opts.query} | Misskey`
 			// TODO: クエリをHTMLエスケープ
-			this.ui.trigger('title', '<i class="fa fa-search"></i>'); + this.opts.query
+			this.ui.trigger('title', '<i class="fa fa-search"></i>' + this.opts.query);
 
 			this.Progress.start();
 
 			this.refs.ui.refs.search.on('loaded', () => {
 				this.Progress.done();
+			});
+		});
 	</script>
 </mk-search-page>
diff --git a/src/web/app/mobile/tags/page/settings.tag b/src/web/app/mobile/tags/page/settings.tag
index 5e06a302e..59974e8cb 100644
--- a/src/web/app/mobile/tags/page/settings.tag
+++ b/src/web/app/mobile/tags/page/settings.tag
@@ -16,7 +16,8 @@
 		this.mixin('ui');
 
 		this.on('mount', () => {
-			document.title = 'Misskey | 設定'
+			document.title = 'Misskey | 設定';
 			this.ui.trigger('title', '<i class="fa fa-cog"></i>設定');
+		});
 	</script>
 </mk-settings-page>
diff --git a/src/web/app/mobile/tags/page/settings/api.tag b/src/web/app/mobile/tags/page/settings/api.tag
index 039792c0a..e4f954f51 100644
--- a/src/web/app/mobile/tags/page/settings/api.tag
+++ b/src/web/app/mobile/tags/page/settings/api.tag
@@ -10,7 +10,8 @@
 		this.mixin('ui');
 
 		this.on('mount', () => {
-			document.title = 'Misskey | API'
+			document.title = 'Misskey | API';
 			this.ui.trigger('title', '<i class="fa fa-key"></i>API');
+		});
 	</script>
 </mk-api-info-page>
diff --git a/src/web/app/mobile/tags/page/settings/authorized-apps.tag b/src/web/app/mobile/tags/page/settings/authorized-apps.tag
index 1415f11d0..84904c91e 100644
--- a/src/web/app/mobile/tags/page/settings/authorized-apps.tag
+++ b/src/web/app/mobile/tags/page/settings/authorized-apps.tag
@@ -10,7 +10,8 @@
 		this.mixin('ui');
 
 		this.on('mount', () => {
-			document.title = 'Misskey | アプリケーション'
+			document.title = 'Misskey | アプリケーション';
 			this.ui.trigger('title', '<i class="fa fa-puzzle-piece"></i>アプリケーション');
+		});
 	</script>
 </mk-authorized-apps-page>
diff --git a/src/web/app/mobile/tags/page/settings/signin.tag b/src/web/app/mobile/tags/page/settings/signin.tag
index 092cd6441..874cdf485 100644
--- a/src/web/app/mobile/tags/page/settings/signin.tag
+++ b/src/web/app/mobile/tags/page/settings/signin.tag
@@ -10,7 +10,8 @@
 		this.mixin('ui');
 
 		this.on('mount', () => {
-			document.title = 'Misskey | ログイン履歴'
+			document.title = 'Misskey | ログイン履歴';
 			this.ui.trigger('title', '<i class="fa fa-sign-in"></i>ログイン履歴');
+		});
 	</script>
 </mk-signin-history-page>
diff --git a/src/web/app/mobile/tags/page/settings/twitter.tag b/src/web/app/mobile/tags/page/settings/twitter.tag
index 87550efe2..2026ab7da 100644
--- a/src/web/app/mobile/tags/page/settings/twitter.tag
+++ b/src/web/app/mobile/tags/page/settings/twitter.tag
@@ -10,7 +10,8 @@
 		this.mixin('ui');
 
 		this.on('mount', () => {
-			document.title = 'Misskey | Twitter連携'
+			document.title = 'Misskey | Twitter連携';
 			this.ui.trigger('title', '<i class="fa fa-twitter"></i>Twitter連携');
+		});
 	</script>
 </mk-twitter-setting-page>
diff --git a/src/web/app/mobile/tags/page/user-followers.tag b/src/web/app/mobile/tags/page/user-followers.tag
index 75a2c5d27..249897be2 100644
--- a/src/web/app/mobile/tags/page/user-followers.tag
+++ b/src/web/app/mobile/tags/page/user-followers.tag
@@ -5,15 +5,14 @@
 	<style>
 		:scope
 			display block
-
 	</style>
 	<script>
 		this.mixin('ui');
 		this.mixin('ui-progress');
 		this.mixin('api');
 
-		this.fetching = true
-		this.user = null
+		this.fetching = true;
+		this.user = null;
 
 		this.on('mount', () => {
 			this.Progress.start();
@@ -21,16 +20,19 @@
 			this.api('users/show', {
 				username: this.opts.user
 			}).then(user => {
-				this.user = user
-				this.fetching = false
+				this.update({
+					fetching: false,
+					user: user
+				});
 
-				document.title = user.name + 'のフォロワー | Misskey'
+				document.title = user.name + 'のフォロワー | Misskey';
 				// TODO: ユーザー名をエスケープ
-				this.ui.trigger('title', '<img src="'); + user.avatar_url + '?thumbnail&size=64">' + user.name + 'のフォロワー'
-
-				this.update();
+				this.ui.trigger('title', '<img src="' + user.avatar_url + '?thumbnail&size=64">' + user.name + 'のフォロワー');
 
 				this.refs.ui.refs.list.on('loaded', () => {
 					this.Progress.done();
+				});
+			});
+		});
 	</script>
 </mk-user-followers-page>
diff --git a/src/web/app/mobile/tags/page/user-following.tag b/src/web/app/mobile/tags/page/user-following.tag
index 44a054e82..a682715a0 100644
--- a/src/web/app/mobile/tags/page/user-following.tag
+++ b/src/web/app/mobile/tags/page/user-following.tag
@@ -5,15 +5,14 @@
 	<style>
 		:scope
 			display block
-
 	</style>
 	<script>
 		this.mixin('ui');
 		this.mixin('ui-progress');
 		this.mixin('api');
 
-		this.fetching = true
-		this.user = null
+		this.fetching = true;
+		this.user = null;
 
 		this.on('mount', () => {
 			this.Progress.start();
@@ -21,16 +20,19 @@
 			this.api('users/show', {
 				username: this.opts.user
 			}).then(user => {
-				this.user = user
-				this.fetching = false
+				this.update({
+					fetching: false,
+					user: user
+				});
 
-				document.title = user.name + 'のフォロー | Misskey'
+				document.title = user.name + 'のフォロー | Misskey';
 				// TODO: ユーザー名をエスケープ
-				this.ui.trigger('title', '<img src="'); + user.avatar_url + '?thumbnail&size=64">' + user.name + 'のフォロー'
-
-				this.update();
+				this.ui.trigger('title', '<img src="' + user.avatar_url + '?thumbnail&size=64">' + user.name + 'のフォロー');
 
 				this.refs.ui.refs.list.on('loaded', () => {
 					this.Progress.done();
+				});
+			});
+		});
 	</script>
 </mk-user-following-page>
diff --git a/src/web/app/mobile/tags/page/user.tag b/src/web/app/mobile/tags/page/user.tag
index 4215ca2c3..2a0e48426 100644
--- a/src/web/app/mobile/tags/page/user.tag
+++ b/src/web/app/mobile/tags/page/user.tag
@@ -11,15 +11,17 @@
 		this.mixin('ui');
 		this.mixin('ui-progress');
 
-		this.user = this.opts.user
+		this.user = this.opts.user;
 
 		this.on('mount', () => {
 			this.Progress.start();
 
-			this.refs.ui.refs.user.on('loaded', (user) => {
+			this.refs.ui.refs.user.on('loaded', user => {
 				this.Progress.done();
-				document.title = user.name + ' | Misskey'
+				document.title = user.name + ' | Misskey';
 				// TODO: ユーザー名をエスケープ
-				this.ui.trigger('title', '<i class="fa fa-user"></i>'); + user.name
+				this.ui.trigger('title', '<i class="fa fa-user"></i>' + user.name);
+			});
+		});
 	</script>
 </mk-user-page>