diff --git a/page/index.html b/page/index.html
index 793a42ef..8db6fa30 100644
--- a/page/index.html
+++ b/page/index.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <head>
+    <meta name="viewport" content="width=device-width,initial-scale=0.8,user-scalable=no">
     <meta charset="utf-8">
     <title>volcanos</title>
     <link rel="shortcut icon" type="image/ico" href="favicon.ico">
