Free And Easy SEO Tools

See what spiders see on your website

http://www.build-reciprocal-links.com/spiderview/

Googles helpful tools. Add an html file or tag to verify.

http://www.google.com/webmasters/tools

See all the links pointing to your site

http://siteexplorer.search.yahoo.com

Traffic Estimates

http://www.compete.com

XHTML Code validation

http://validator.w3.org

CSS Code validation

http://jigsaq.validator.org/css-validator

See if anyone has copied information from your site

http://www.copyscape.com

Find your code to text ratio

Http://www.collinsinternet.net/code-to-text-ratio

Keyword Density Tools

http://www.webuildpages.com/seo-tools/keyword-density/

Track your competetors ppc campaigns

http://www.spyfu.com

Track press alerts, articles, mentions, just make sure to type "john smith III" or you'll get everythin on "III," "John" and "smith."

http://www.google.com/alerts

Find Neighborhoods and trends

Http://www.touchgraph.com