Website Grader is a fun tool that extremely useful for webmasters from all types of sites. This site calculates a grade based on several pieces of information:
- Meta tags
- Rating from Google, Alexa, and more
- Some of your WhoIs information on your domain
- Your site design (if you have too many graphics)
For example, my site got an 86% (as of February 23, 2009)when I ran it through Website Grader. It allows you to see the site in a way that is close to what the search engines see it and how your visitors see your site. In a way, it literally gives you a way to think about what you have put on your site and how to improve it. The site even contains extremely helpful articles in improving your site, especially with getting inbound links to your site.