You also have no keywords or meta tags - these are still of importance (some think they aren't), as long as they are relevant to the text within the page.

You can't really treat web design as anything other than a whole, the search engine placement needs to be considered when constructing and populating the page with content, not as an after thought (well you can, but you'll struggle to get decent placings - and ones that stand the test of time, it's an on-going process and fresh content )

http://spider-food.net/ It's a shame that the main site is down for redevelopment, but the forums may yeild some useful tips.

First step is sort out the meta-tags and revise content if required, then you should really submit your site to the search engines - best to do manually as opposed to some wonderous "Submit to 500,000 search engines in one go" web page or program.

Loads of info on the internet about SEO (Search Engine Optimisation), it's a whole business in itself really - literally (although needn't be!)