diff --git a/src/www/index.html b/src/www/index.html
index 7e306293b..440235e1f 100644
--- a/src/www/index.html
+++ b/src/www/index.html
@@ -5,6 +5,7 @@
 <title>GF Cloud Service</title>
 <meta charset="UTF-8">
 <link rel="stylesheet" type="text/css" href="gfse/editor.css" title="Cloud">
+<meta name = "viewport" content = "width = device-width">
 
 <h1>GF Cloud Service</h1>