I've got an issue with our website not appearing correctly on IE9. Basically, it looks as though some of the CSS styling isn't getting included. I've bought a third-party theme. The theme demo works fine in IE9 it appears, but on my site it doesn't.
Our site has quite a few third party extensions and includes more CSS files than I can shake a stick at. I was thinking that perhaps I could just experiment on removing certain css files to see if it makes a difference incase one of them is breaking in IE9 and causing the rest of the CSS not to load. However, the CSS files come from many different extensions so I don't know where to start!
I was just thinking, can anybody recommend an approach to finding out what the issue is? I tried debugging in IE9 and it appears there are no errors.