diff --git a/index.html b/index.html
index fafbe70..d79c55d 100644
--- a/index.html
+++ b/index.html
@@ -3,6 +3,9 @@
 <head>
 
     <meta charset="UTF-8">
+    <meta http-equiv="X-UA-Compatible" content="IE=edge">
+    <meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1">
+
     <title>RNode Flasher</title>
 
     <script src="./rnode.js"></script>
