diff --git a/web/index.html b/web/index.html
index b3fc8dfc..007a83d3 100644
--- a/web/index.html
+++ b/web/index.html
@@ -40,6 +40,7 @@
   <script src="flutter.js" defer></script>
 </head>
 <body>
+  <h1>test</h1>
   <script>
     window.addEventListener('load', function(ev) {
       // Download main.dart.js
