diff --git a/src/main/twirl/gitbucket/core/main.scala.html b/src/main/twirl/gitbucket/core/main.scala.html
index fcc25e8..458f425 100644
--- a/src/main/twirl/gitbucket/core/main.scala.html
+++ b/src/main/twirl/gitbucket/core/main.scala.html
@@ -4,9 +4,10 @@
 <!DOCTYPE html>
 <html>
   <head>
-    <meta charset="utf-8">
-    <title>@title</title>
+    <meta charset="UTF-8" />
+    <meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=0" />
     <meta http-equiv="X-UA-Compatible" content="IE=edge" />
+    <title>@title</title>
     <link rel="icon" href="@helpers.assets("/common/images/gitbucket.png")" type="image/vnd.microsoft.icon" />
     <meta name="viewport" content="width=device-width, initial-scale=1.0">
     <link href="@helpers.assets("/vendors/google-fonts/css/source-sans-pro.css")" rel="stylesheet">
