Mobilejoomla is not working on my website anymore

Hi
I have installed mobilejoomla probably a year ago and also purchased an elegance template. And it worked - it seemed. Now, after some time I checked how it works again - it's not working anymore. What could go wrong here? I didn't do anything to any settings since I last time set it and it worked. My website is www.azbuilders.co.uk. I really would appreciate any advice how to sort this. Thanks

> it's not working anymore

What exactly doesn't work? (it works well in emulator)