diff --git a/index.html b/index.html
index 43e410b..4d808bb 100644
--- a/index.html
+++ b/index.html
@@ -5,9 +5,14 @@
 		<meta charset="utf-8">
 		<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1">
 		<title>Web Maker - A blazing fast & offline web playground</title>
-		<meta name="description" content="Blazing fast & offline web playground">
+		<meta name="og:title" content="Web Maker">
 		<meta name="viewport" content="width=device-width">
+		<meta name="description" content="A blazing fast & offline web playground">
+		<meta name="og:description" content="A blazing fast & offline web playground">
+		<meta property="og:image" content="ss1.png?v2.9.0">
 		<link rel="image_src" href="ss1.png?v2.9.0"/>
+		<meta name="twitter:card" content="summary_large_image">
+
 		<link rel="chrome-webstore-item" href="https://chrome.google.com/webstore/detail/lkfkkhfhhdkiemehlpkgjeojomhpccnh">
 		<style>
 		/*Hint.css*/
@@ -250,7 +255,7 @@
 		</script>
 	</head>
 	<body>
-		<h1><img class="logo" width="128" height="128" src="icon-128.png" alt="">Web Maker</h1>
+		<h1><img class="logo" width="128" height="128" src="icon-128.png" alt="Web Maker logo">Web Maker</h1>
 		<h2 style="margin-bottom:0.4em;">A blazing fast & offline web playground in your browser</h2>
 		<div style="margin-top: 30px;" id="cta">
 			<script>
@@ -268,7 +273,7 @@
 		</div>
 
 		<div style="margin-top:30px;">
-			<img class="screenshot" src="ss1.png?v2.9.0" height="" alt="">
+			<img class="screenshot" src="ss1.png?v2.9.0" height="" alt="Web Maker working screen">
 		</div>
 		<script>
 		if (top !== self) {
