Update index.html

docs/index.html

@@ -7,7 +7,7 @@
     <meta name="viewport" content="width=device-width, initial-scale=1.0" />
     <meta http-equiv="X-UA-Compatible" content="ie=edge" />
     <meta name="keywords" content="artplayer, player, js, html5, video" />
-    <meta name="description" content="ArtPlayer is a modern HTML5 video player" />
+    <meta name="description" content="ArtPlayer.js is a modern and full featured HTML5 video player" />
     <link rel="shortcut icon" href="./assets/img/favicon.ico" type="image/x-icon" />
     <link rel="stylesheet" href="./assets/css/normalize.css" />
     <link rel="stylesheet" href="./assets/css/codemirror.css" />
@@ -119,4 +119,4 @@
     </script>
 </body>
 
-</html>
+</html>