I've met a very strange bug when tried to open my web site http://akr-congress2016.ru/ in iOS Safari. Please see the screenshot below.
It seems like some elements are loaded from a completely other web site. The new site is a copy of the old one, but layout files (I'm using Phalcon) are changed. There is no link to the old web site at the page.
Also I've noticed doubled logo, it seems like a rendering bug.
When I refresh the page it is loaded normally.
I'm weird what might make Safari to load some fragments of the page from completely another domain.