diff --git a/packages/client/index.html b/packages/client/index.html
index 07d8e6b..ff75543 100644
--- a/packages/client/index.html
+++ b/packages/client/index.html
@@ -2,8 +2,15 @@
 <html lang="en">
   <head>
     <meta charset="UTF-8" />
-    <link rel="icon" type="image/svg+xml" href="/you-quiz.svg" />
     <meta name="viewport" content="width=device-width, initial-scale=1.0" />
+    <meta name="description" content="실시간 소통하며 즐기는 참여형 퀴즈"/>
+
+    <!-- Open Graph for Social Media -->
+    <meta property="og:title" content="You-Quiz 실시간 퀴즈 플랫폼">
+    <meta property="og:description" content="실시간 소통하며 즐기는 참여형 퀴즈">
+    <meta property="og:url" content="https://www.you-quiz.site/">
+
+    <link rel="icon" type="image/svg+xml" href="/you-quiz.svg" />
     <title>You-Quiz 실시간 퀴즈 플랫폼</title>
     <link
       rel="preload"
diff --git a/packages/client/public/robots.txt b/packages/client/public/robots.txt
new file mode 100644
index 0000000..5e4ff3e
--- /dev/null
+++ b/packages/client/public/robots.txt
@@ -0,0 +1,2 @@
+User-agent: *
+Disallow: 
\ No newline at end of file
