diff --git a/examples/index.html b/examples/index.html
index ab60d8c..477207c 100644
--- a/examples/index.html
+++ b/examples/index.html
@@ -2,8 +2,10 @@
 <html>
 <head>
 <meta charset="utf-8">
-<meta http-equiv="X-UA-Compatible" content="chrome=1">
+<meta http-equiv="x-ua-compatible" content="ie=edge">
 <title>infinite-tree</title>
+<meta name="description" content="">
+<meta name="viewport" content="width=device-width, initial-scale=1">
 <link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/css/bootstrap.min.css">
 <style>
 html, body {
@@ -78,7 +80,6 @@
     line-height: 42px;
 }
 </style>
-<meta name="viewport" content="width=device-width">
 <!--[if lt IE 9]>
 <script src="//html5shiv.googlecode.com/svn/trunk/html5.js"></script>
 <script src="//cdnjs.cloudflare.com/ajax/libs/es5-shim/4.5.7/es5-shim.min.js"></script>
