Full Version
I don't seem to have any issues with the UI bar on my iPhone. It's* tiny in the full site version. I am still running version iOS Version 6 and using the default Safari browser.
Edit: * "It" being the pages in general, or more accurately, all the elements on the page. It requires careful manipulation, or very pointy fingers. But otherwise it seems fully functional with the exception of the UI bar which doesn't appear.
thotd