How do I get rid of code which is appearing on the Mobile version of my site?

Hi all,
The site I have developed on WIX suddenly is showing code on top of all pages when viewed on mobile devices. I don’t know what I did to make it suddenly appear and cant seem to backtrack to get rid of it. Sent in a WIX support ticket nearly a week ago with no response and I cant even find a facility to follow up the support ticket.
Anyone got any ideas? the site is at:
aherngroupdotorg (this application will not allow me to post links)
Remember the problem only shows on mobile devices.

I tried on my iPhone and I see the problem. I am sending this to QA for evaluation.

QA just let me know… You need to clear it from your custom code:

Thank you so much! You have saved me from tearing my hair out!