Sitewide Links

I wholeheartedly recommend that a website have a top, left side and
bottom navigation to every category or section on a website. In order
for search engine spiders to find most or all of your websites content
you need to have links. On the top and bottom of each page and
section use generic links (i.e.: articles, news, products, etc.). On the
left side of the sites web pages be a bit more specific and also link to
sub categories (i.e.: Technology Articles, New Technology Articles,
Technology News, etc.). This helps build relevance for the pages
being linked to and the more relevance the better.