SEO & Accessibility
One of the 3 basic SEO factors concerns the (lack of) access to your website for search engines.
Make sure Google and the likes can crawl your website !
A few wrong technical choices can hinder search engines to correctly spider your website. Your website will not get indexed properly and users might not find your website in a Google search.
Some technical choices don’t necessarily block search engine access, but make it more difficult to optimize your website for search engines.
I’ve just created a first page about this topic: Search Engine Opimization and Redirects