diff --git a/app/web/index.html b/app/web/index.html
index bd4435dce..a13f3a206 100644
--- a/app/web/index.html
+++ b/app/web/index.html
@@ -67,6 +67,10 @@
 </head>
 
 <body>
+    <noscript>
+        We're sorry but Sharezone doesn't work properly without JavaScript enabled. Please enable it to
+        continue.
+    </noscript>
     <script src="flutter_bootstrap.js" async></script>
 
     <div class="spinner">
diff --git a/console/web/index.html b/console/web/index.html
index 42d0ffa4b..ed6ddd505 100644
--- a/console/web/index.html
+++ b/console/web/index.html
@@ -33,12 +33,17 @@ <h1>Sharezone über supertoll</h1>
 </head>
 
 <body>
+    <noscript>
+        We're sorry but the Sharezone console doesn't work properly without JavaScript enabled. Please enable it to
+        continue.
+    </noscript>
+
     <!-- This script installs service_worker.js to provide PWA functionality to
        application. For more information, see:
        https://developers.google.com/web/fundamentals/primers/service-workers -->
     <script>
         if ('serviceWorker' in navigator) {
-            window.addEventListener('load', function() {
+            window.addEventListener('load', function () {
                 navigator.serviceWorker.register('flutter_service_worker.js');
             });
         }
diff --git a/website/web/index.html b/website/web/index.html
index 1518f685d..870401144 100644
--- a/website/web/index.html
+++ b/website/web/index.html
@@ -52,6 +52,11 @@
 </head>
 
 <body>
+  <noscript>
+    We're sorry but the Sharezone website doesn't work properly without JavaScript enabled. Please enable it to
+    continue.
+  </noscript>
+
   <div class="spinner">
     <div class="double-bounce1"></div>
     <div class="double-bounce2"></div>
