diff --git a/src/server/router.ts b/src/server/router.ts
index 78fdecc..89d838b 100644
--- a/src/server/router.ts
+++ b/src/server/router.ts
@@ -11,6 +11,7 @@ import { api, apiAvailable } from '../services/misskey';
 import { getScores } from '../functions/get-scores';
 import { AlertMode, alertModes } from '../types/AlertMode';
 import { Users } from '../models';
+import { send } from '../services/send';
 
 export const router = new Router<DefaultState, Context>();
 
@@ -64,12 +65,14 @@ router.get('/', async ctx => {
 			user,
 			usersCount: await getUserCount(),
 			score: await getScores(user),
+			from: ctx.query.from,
 		});
 	} else {
 		// 非ログイン
 		await ctx.render('welcome', {
 			usersCount: await getUserCount(),
 			welcomeMessage:  welcomeMessage[Math.floor(Math.random() * welcomeMessage.length)],
+			from: ctx.query.from,
 		});
 	}
 });
@@ -117,42 +120,6 @@ router.get('/login', async ctx => {
 	}
 });
 
-router.get('/logout', async ctx => {
-	const token = ctx.cookies.get('token');
-	if (!token) {
-		await die(ctx, 'ログインしていません');
-		return;	
-	}
-	ctx.cookies.set('token', '');
-	await ctx.render('welcome', {
-		usersCount: await getUserCount(),
-		welcomeMessage:  'ログアウトしました。',
-	});
-});
-
-router.get('/optout', async ctx => {
-	const token = ctx.cookies.get('token');
-	if (!token) {
-		await die(ctx, 'ログインしていません');
-		return;	
-	}
-	ctx.cookies.set('token', '');
-
-	const u = await getUserByMisshaiToken(token);
-
-	if (!u) {
-		await die(ctx);
-		return;
-	}
-
-	await deleteUser(u.username, u.host);
-	
-	await ctx.render('welcome', {
-		usersCount: await getUserCount(),
-		welcomeMessage:  '連携を解除しました。',
-	});
-});
-
 router.get('/terms', async ctx => {
 	await ctx.render('term');
 });
@@ -242,7 +209,56 @@ router.post('/update-settings', async ctx => {
 
 	await Users.update(u.id, { alertMode: mode });
 
-	ctx.redirect('/');
+	ctx.redirect('/?from=updateSettings');
+});
+
+
+
+router.post('/logout', async ctx => {
+	const token = ctx.cookies.get('token');
+	if (!token) {
+		await die(ctx, 'ログインしていません');
+		return;	
+	}
+	ctx.cookies.set('token', '');
+	ctx.redirect('/?from=logout');
+});
+
+router.post('/optout', async ctx => {
+	const token = ctx.cookies.get('token');
+	if (!token) {
+		await die(ctx, 'ログインしていません');
+		return;	
+	}
+	ctx.cookies.set('token', '');
+
+	const u = await getUserByMisshaiToken(token);
+
+	if (!u) {
+		await die(ctx);
+		return;
+	}
+
+	await deleteUser(u.username, u.host);
+	
+	ctx.redirect('/?from=optout');
+});
+
+router.post('/send', async ctx => {
+	const token = ctx.cookies.get('token');
+	if (!token) {
+		await die(ctx, 'ログインしていません');
+		return;	
+	}
+	
+	const u = await getUserByMisshaiToken(token);
+
+	if (!u) {
+		await die(ctx);
+		return;
+	}
+	await send(u).catch(() => die(ctx));
+	ctx.redirect('/?from=send');
 });
 
 
diff --git a/src/services/send.ts b/src/services/send.ts
new file mode 100644
index 0000000..98621dd
--- /dev/null
+++ b/src/services/send.ts
@@ -0,0 +1,30 @@
+import { User } from '../models/entities/user';
+import { format } from '../functions/format';
+import { getScores } from '../functions/get-scores';
+import { api } from './misskey';
+
+export const send = async (user: User): Promise<void> => {
+	const text = format(await getScores(user));
+
+	if (user.alertMode === 'note') {
+		console.info(`send ${user.username}@${user.host}'s misshaialert as a note`);
+		const res = await api<Record<string, unknown>>(user.host, 'notes/create', {
+			text,
+		}, user.token);
+		if (res.error) {
+			throw res.error;
+		}
+	} else if (user.alertMode === 'notification') {
+		console.log(`send ${user.username}@${user.host}'s misshaialert as a notification`);
+		const res = await api(user.host, 'notifications/create', {
+			header: 'みす廃あらーと',
+			icon: 'https://i.imgur.com/B991yTl.png',
+			body: text,
+		}, user.token);
+		if (res.error) {
+			throw res.error;
+		}
+	} else {
+		console.info(`will not send ${user.username}@${user.host}'s misshaialert`);
+	}
+};
\ No newline at end of file
diff --git a/src/services/worker.ts b/src/services/worker.ts
index a939c2a..3976df4 100644
--- a/src/services/worker.ts
+++ b/src/services/worker.ts
@@ -7,6 +7,7 @@ import { format } from '../functions/format';
 import { deleteUser } from '../functions/users';
 import { updateScore } from '../functions/update-score';
 import { getScores } from '../functions/get-scores';
+import { send } from './send';
 
 export default (): void => {
 	cron.schedule('0 0 0 * * *', async () => {
@@ -15,31 +16,7 @@ export default (): void => {
 			.getMany();
 		for (const user of users) {
 			try {
-				const text = format(await getScores(user));
-				await updateScore(user);
-
-				if (user.alertMode === 'note') {
-					console.info(`send ${user.username}@${user.host}'s misshaialert as a note`);
-					const res = await api<Record<string, unknown>>(user.host, 'notes/create', {
-						text,
-					}, user.token);
-					if (res.error) {
-						throw res.error;
-					}
-					break;
-				} else if (user.alertMode === 'notification') {
-					console.log(`send ${user.username}@${user.host}'s misshaialert as a notification`);
-					const res = await api(user.host, 'notifications/create', {
-						header: 'みす廃あらーと',
-						icon: 'https://i.imgur.com/B991yTl.png',
-						body: text,
-					}, user.token);
-					if (res.error) {
-						throw res.error;
-					}
-				} else {
-					console.info(`will not send ${user.username}@${user.host}'s misshaialert`);
-				}
+				await send(user);
 			} catch (e) {
 				if (e.code === 'NO_SUCH_USER' || e.code === 'AUTHENTICATION_FAILED') {
 					// ユーザーが削除されている場合、レコードからも消してとりやめ
@@ -51,6 +28,7 @@ export default (): void => {
 			} finally {
 				if (user.alertMode === 'note')
 					await delay(3000);
+				await updateScore(user);
 			}
 		}
 	});