diff --git a/www/index.html b/www/index.html
index c70562b4c9925adeff7a7dd2553cd0d8b76b2394..a178709005ebb3a5f3ef547b1cdfd927c4b35c32 100644
--- a/www/index.html
+++ b/www/index.html
@@ -67,6 +67,17 @@ h6 {font-size: 96%}
 				<li><a href="example-simple/shib13-example.php">Shibboleth 1.3 SP example</a></li>
 			</ul>
 		</p>
+		
+		<h2>Diagnostics</h2>
+		<p>Here are some help tools to diagnose what is wrong if things do not work as expected.</p>
+		
+		<p>Misconfiguration of NameVirtualHosts and similar things are pretty common in Apache. simpleSAMLphp relies on getting correct information from Apache what relates to port number information about ssl and so on. Here is a diagnostics page that shows what simpleSAMLphp is getting from Apache:
+			<ul>
+				<li><a href="example-simple/hostnames.php">Diagnostics on hostname, port and protocol</a></li>
+			</ul>
+		</p>
+		
+
 
 		<h2>About simpleSAMLphp</h2>
 		<p>Hey! This simpleSAMLphp thing is pretty cool, where can I read more about it?