Nice site, well done.
My comments would be:
1. your site takes 26 seconds to load the page for me. The reasons for this are that you are downloading 6.9MB of images (this is a lot - especially for mobiles). Also, you don't appear to be using any compressor (e.g. rokbooster). Are you using "conservative" cache and gzip compression too?
2. You see to have a lot of markup errors that need addressing too