Web interface hangs on Centos 6.4

So, i managed to install Urbackup on a Centos machine, and the service runs alright on startup. It’s when trying to reach the web interface that i encounter problems. It displays the Urbackup banner and a drop-down list for the language along with a line saying that it’s loading. It never moves past the loading, no matter how long i wait. Any help resolving this would be much appreciated.

Edit: The web interface is available remotely, but not locally.