diff --git a/www/src/page-layout.html b/www/src/page-layout.html
index a4c37654..4fe178eb 100644
--- a/www/src/page-layout.html
+++ b/www/src/page-layout.html
@@ -5,6 +5,7 @@
     {% if config.webdev %}
     <meta http-equiv="refresh" content="3">
     {% endif %}
+    <meta name="viewport" content="width=device-width, initial-scale=1.0, minimum-scale=1.0">
     <title>{{ config.mail_domain }} {{ pagename }}</title>
     <link rel="stylesheet" href="./main.css">
     <link rel="icon" href="/logo.svg">