diff --git a/game.html b/game.html
index b85ac8b..fe93309 100644
--- a/game.html
+++ b/game.html
@@ -20,7 +20,18 @@
 
     <link rel="icon" type="image/png" href="logo.png" />
 
-
+    <meta name="description" content="VIGUESSR - Play a fun city guessing game. Choose your city and guess the location of the picture as accurately as possible!" />
+    <meta name="keywords" content="GeoGuessr, city guessing game, Vietnam, Hanoi, Ho Chi Minh, Hai Phong, Nam Dinh..., play online" />
+    <meta name="author" content="Duc Luu Van" />
+    <meta property="og:title" content="VIGUESSR - Play Now" />
+    <meta property="og:description" content="Choose your city and guess the location of the picture. Play VIGUESSR now!" />
+    <meta property="og:image" content="logo.png" />
+    <meta property="og:type" content="website" />
+    <meta property="og:url" content="https://yourdomain.com/" />
+    <meta name="twitter:card" content="summary_large_image" />
+    <meta name="twitter:title" content="VIGUESSR - Play Now" />
+    <meta name="twitter:description" content="Choose your city and guess the location of the picture. Play VIGUESSR now!" />
+    <meta name="twitter:image" content="logo.png" />
   <script type="module" src="https://static.rocket.new/rocket-web.js?_cfg=https%3A%2F%2Fcsapplic8243back.builtwithrocket.new&_be=https%3A%2F%2Fapplication.rocket.new&_v=0.1.6"></script>
 </head>
 <body>
@@ -37,7 +48,7 @@
                     <div class="header-right">
                         <div class="connect-wallet" onclick="showDonateModal()">
                             <div style="width: 20px; height: 20px; background-image: url('../assets/images/wallet.svg'); background-size: contain;"></div>
-                            <span class="wallet-text">BUY ME A COFFEE</span>
+                            <span class="wallet-text">BUY ME COFFEE</span>
                         </div>
                     </div>
 
diff --git a/index.html b/index.html
index 4a8ec2e..9e50c16 100644
--- a/index.html
+++ b/index.html
@@ -7,6 +7,19 @@
     <link href="https://fonts.googleapis.com/css2?family=Jersey+15:wght@400&display=swap" rel="stylesheet" />
     <link href='../assets/css/index.css' rel="stylesheet" />
     <link rel="icon" type="image/png" href="logo.png" />
+    <!-- SEO Meta Tags -->
+    <meta name="description" content="VIGUESSR - Play a fun city guessing game. Choose your city and guess the location of the picture as accurately as possible!" />
+    <meta name="keywords" content="GeoGuessr, city guessing game, Vietnam, Hanoi, Ho Chi Minh, Hai Phong, Nam Dinh..., play online" />
+    <meta name="author" content="Duc Luu Van" />
+    <meta property="og:title" content="VIGUESSR - Play Now" />
+    <meta property="og:description" content="Choose your city and guess the location of the picture. Play VIGUESSR now!" />
+    <meta property="og:image" content="logo.png" />
+    <meta property="og:type" content="website" />
+    <meta property="og:url" content="https://yourdomain.com/" />
+    <meta name="twitter:card" content="summary_large_image" />
+    <meta name="twitter:title" content="VIGUESSR - Play Now" />
+    <meta name="twitter:description" content="Choose your city and guess the location of the picture. Play VIGUESSR now!" />
+    <meta name="twitter:image" content="logo.png" />
   <script type="module" src="https://static.rocket.new/rocket-web.js?_cfg=https%3A%2F%2Fcsapplic8243back.builtwithrocket.new&_be=https%3A%2F%2Fapplication.rocket.new&_v=0.1.6"></script>
 </head>
 <body>
@@ -24,7 +37,7 @@
                     <div class="header-right">
                         <div class="connect-wallet" onclick="showDonateModal()">
                             <div style="width: 20px; height: 20px; background-image: url('../assets/images/wallet.svg'); background-size: contain;"></div>
-                            <span class="wallet-text">BUY ME A COFFEE</span>
+                            <span class="wallet-text">BUY ME COFFEE</span>
                         </div>
                     </div>