diff --git a/scripts/HelloWorld_gipsi_js.html b/scripts/HelloWorld_gipsi_js.html
index 0231e07062..b0da2d022e 100644
--- a/scripts/HelloWorld_gipsi_js.html
+++ b/scripts/HelloWorld_gipsi_js.html
@@ -7,7 +7,9 @@
   <meta charset="utf-8">
   <title>JavaScript Example: Functions alert() and document.write()</title>
   <script>
+    <H1>
     alert("Hello, world!");
+    </H1>
   </script>
 </head>
 <body>
