From the textual contents of the site a frequency of keywords in your site will be generated, pulling out 15 one word keywords, four 2 words keywords and one 3 work keyword string. Some common words are excluded from this analysis, but please do not take the results as a perfect solution, some tinkering both with the page content, and the generated keyword string will be required to give you a perfect keyword string. This process is intended more to allow you to see what keywords are most common in your site text and to see if these match the kinds of keywords you want to be targetted within the search engines.
Obviously the more text provided, the better the analysis that will result.
Script by Chris Green - webcreationz.co.uk