diff --git a/html/index.html b/html/index.html
index 4b8e99b..e7579ac 100644
--- a/html/index.html
+++ b/html/index.html
@@ -1,16 +1,33 @@
 <!DOCTYPE html>
 <html lang="zh-CN">
 <head>
-  <meta charset='utf-8'>
-  <meta name='viewport' content='width=device-width,initial-scale=1'>
+    <meta charset='utf-8'>
+    <meta name='viewport' content='width=device-width,initial-scale=1'>
 
-  <title>落絮</title>
+    <title>消息记录搜索 - PaiGramTeam - 落絮</title>
+    <meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1"/>
+    <meta name="description" content="Message Search by PaiGramTeam, luoxu">
+    <meta name="keywords" content="message, telegram, paigramteam, genshin, starrail">
+    <meta name="author" content="PaiGramTeam">
+    <meta name="twitter:image:src" content="https://i.dawnlab.me/9edd297c397ad079fdc78e92241da8fd.png"/>
+    <meta name="twitter:site" content="消息记录搜索 - PaiGramTeam - 落絮"/>
+    <meta name="twitter:card" content="summary_large_image"/>
+    <meta name="twitter:title" content="消息记录搜索 - PaiGramTeam - 落絮"/>
+    <meta name="twitter:description" content="Message Search by PaiGramTeam, luoxu"/>
+    <meta property="og:image" content="https://i.dawnlab.me/9edd297c397ad079fdc78e92241da8fd.png"/>
+    <meta property="og:image:alt" content="Message Search by PaiGramTeam, luoxu"/>
+    <meta property="og:site_name" content="消息记录搜索 - PaiGramTeam - 落絮"/>
+    <meta property="og:type" content="object"/>
+    <meta property="og:title" content="消息记录搜索 - PaiGramTeam - 落絮"/>
+    <meta property="og:url" content="https://github.com/PaiGramTeam"/>
+    <meta property="og:description" content="Message Search by PaiGramTeam, luoxu"/>
+    <meta name="viewport" content="width=device-width, initial-scale=1.0, minimum-scale=1.0">
 
-  <link rel='icon' type='image/png' href='favicon.png'>
-  <link rel='stylesheet' href='global.css'>
-  <link rel='stylesheet' href='build/bundle.css'>
+    <link rel='icon' type='image/png' href='favicon.png'>
+    <link rel='stylesheet' href='global.css'>
+    <link rel='stylesheet' href='build/bundle.css'>
 
-  <script defer src='build/bundle.js'></script>
+    <script defer src='build/bundle.js'></script>
 </head>
 
 <body>
