Comment on Stallion Responsive SEO Theme Layout Options by SEO Dave.

WordPress 2 Column Layouts In SEO theory having your most important content higher in the code as possible makes sense, BUT the actual evidence it matters a lot is weak at best.

If there is an SEO impact it’s very small.

There is an argument loosing some of the header code at the top (the setup you are using) pushes your other important content higher in the code, especially on single post pages. For your single posts the header code is far less important SEO wise than the main content, the header code links back to home is important to home, but it’s not important to the single posts SERPs. So loosing the header code pushes your single posts H1 header which includes the posts title higher in the code.

SEO swings and roundabouts, but very small ones since it appears to be a very small SEO factor :-)

David