I messed up something. The container with the pagebuilder widgets is misbehaving on the homepage in internet explorer 8 and 9. It get's pushed all the way to the right.
I don't have a clue about what's causing it. All pages, including the headers and footers use the same container code. I have tried checking several CSS attributes on and off in IE dev tools, but nothing worked.
You are way more experienced than me. I would appreciate it if you would take a look at what's causing this :) Here's the link to our homepage: http://rickgommers.nl/geoffrey/