Strange rendering issues IE11

Question

i've got an sporadically issue with the rendering in IE11.

I'ts also pretty hard to describe what actually happens it seems to overlay the background image on some parts of the site. The funny thing hovering an element displays that actual item how it supposed to look like. And not every time just some times.

Did someone else ever discovered this kind of issue? Any solutions?

Link to the Website

Image:

Thanks for your help guys.

Answer 1

Please add this meta Tag to your HTML Header:

<meta http-equiv="X-UA-Compatible" content="IE=edge">