diff --git a/index.html b/index.html
index bba346d9..bcb22436 100644
--- a/index.html
+++ b/index.html
@@ -1,5 +1,8 @@
 <html>
   <head>
+    <meta charset="UTF-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <meta http-equiv="X-UA-Compatible" content="ie=edge">
     <link href="css/PixelPainter.css" rel="stylesheet" media="screen" />
   </head>
   <body>
