Hello,

thank you very much for your feedback.

I had a look at your site page, in my opinion it's a problem due to the fb javascript scripts. I looked in the source code of both desktop/mobile template and i detected 2 fb-root and facebook all.js inclusions, also Chrome throws a notice about a first app id not valid.
I'm not sure if this can be related or if this happens because you added fb-root to the template, or if it's related to the social share feature of responsivizer, maybe you can test disabling it?

Best regards

John