docs: add new iframe layout
diff --git a/docs/install.html b/docs/install.html
index c756c2f..8ef9822 100644
--- a/docs/install.html
+++ b/docs/install.html
@@ -7,6 +7,13 @@
 </head>
 <body>
 
+<div class="header">
+  <h1>The Mesa 3D Graphics Library</h1>
+</div>
+
+<iframe src="contents.html"></iframe>
+<div class="content">
+
 <h1>Compiling and Installing</h1>
 
 <ol>
@@ -200,6 +207,6 @@
 
 <br>
 
-
+</div>
 </body>
 </html>