Don't link to jabber.org, link to the directory

index.html

@@ -103,7 +103,7 @@
                 <p>Similar to <a href="https://www.facebook.com/sitetour/chat.php" target="_blank">Facebook chat</a> but it also supports multi-user chatrooms.</p>
                 <p>
                     <strong>Converse.js</strong> can connect to any accessible <a href="http://xmpp.org" target="_blank">XMPP/Jabber</a> server,
-                    either from a public provider such as <a href="http://jabber.org">jabber.org</a>, or one you have set up yourself.
+                    either from a <a href="https://xmpp.net/directory.php">public provider</a>, or one you have set up yourself.
                 </p>
                 <p>
                     It's possible to enable single-site-login, whereby users already authenticated in your website will also automatically be logged in on the chat server.