diff --git a/public/index.html b/public/index.html
index 9c7ba2a..34a65f2 100644
--- a/public/index.html
+++ b/public/index.html
@@ -6,7 +6,12 @@
   <link rel="icon" href="%PUBLIC_URL%/favicon.ico" />
   <meta name="viewport" content="width=device-width, initial-scale=1" />
   <meta name="theme-color" content="#000000" />
-  <meta name="description" content="a quiz app" />
+  <meta name="description" content="Create your own quizzes or use created ones from our catalog and host it for free with your teammates.
+  Download and share quizzes with friends at no cost." />
+  <meta name="og:title" property="og:title" content="Create free interactive quizzes online and play them with your teammates | Quizmaster" />
+  <meta property="og:description" content="Create your own quizzes or use created ones from our catalog and host it for free with your teammates.
+  Download and share quizzes with friends at no cost." />
+  <meta name="twitter:card" content="Create free interactive quizzes online and play them with your teammates | Quizmaster" />
   <link rel="apple-touch-icon" href="%PUBLIC_URL%/img/icon_192x192.png" />
   <!--
       manifest.json provides metadata used when your web app is installed on a
@@ -22,7 +27,7 @@
       work correctly both with client-side routing and a non-root public URL.
       Learn how to configure a non-root public URL by running `npm run build`.
     -->
-  <title>Quizmaster</title>
+  <title>Create free interactive quizzes online and play them with your teammates | Quizmaster</title>
 </head>
 
 <body>
diff --git a/robots.txt b/robots.txt
new file mode 100644
index 0000000..c2a49f4
--- /dev/null
+++ b/robots.txt
@@ -0,0 +1,2 @@
+User-agent: *
+Allow: /
