Listal home page loading 2 times?

Everytime I access Listal it seems the site is loaded 2 times. I use Firefox on Linux. Is it normal?

It's to do with the facebook connect, when the page refreshes it is logging in using facebook. It should only happen once per session though, if you are not using facebook connect to publish stories you can remove the application from facebook and it won't happen any more. I will see if there is any other way of avoiding the page refresh.

Thanks Tom.