eco569 on "[Plugin: W3 Total Cache] Problem with responsive design"

I'm using Catalyst theme, which has a responsive design option. When I installed W3 Total Cache the responsive design stopped working. Deactivating W3 Total Cache solved the problem, but my site speed score was a lot better with the cache plugin.

Are there any settings I can change in Total Cache to allow the responsive design to work?

http://wordpress.org/extend/plugins/w3-total-cache/