CDP states:
"You can only get PR (PageRank) from the toolbar. This has nothing to do with the "google relevancy ranking" and only a little to do with the ranking of a page.".
I did use the wrong terminology, but the advise still stands as good. According to GOOGLE’s own explanation PageRank plays a large part in search result relevancy for their algorithms. If it had no part in relevancy then examination of
PR would have no value and the toolbar would only be useful for searches and pop up blocking :
PageRank Explained
PageRank relies on the uniquely democratic nature of the web by using its vast link structure as an indicator of an individual page's value. In essence, Google interprets a link from page A to page B as a vote, by page A, for page B. But, Google looks at more than the sheer volume of votes, or links a page receives; it also analyzes the page that casts the vote. Votes cast by pages that are themselves "important" weigh more heavily and help to make other pages "important."
Important, high-quality sites receive a higher PageRank, which Google remembers each time it conducts a search. Of course, important pages mean nothing to you if they don't match your query. So, Google combines PageRank with sophisticated text-matching techniques to find pages that are both important and relevant to your search. Google goes far beyond the number of times a term appears on a page and examines all aspects of the page's content (and the content of the pages linking to it) to determine if it's a good match for your query.
Briefly reviewing
http://www.freestats.biz/
The primary English keywords in order are: “web, statistics, free, tools, webtools” . These are some of the more competitive keywords on the Internet.
Keyword density analysis:
Web – Total density = .23
Statistics – Total density = .34
Free – Total Density = 2.32
Tools – Total Density = .11
Webtools - Total Density = 11
I simply tried to state in the previous post that on reviewing your site that keyword density is below minimum on virtually every single keyword. The page does not have an introductory paragraph which could be wordsmithed to help with keyword density and capture an audience right away. There ar at least 6 graphics that could be alt taged and the bullet points could be modified in line with keywords or vice versa.
These suggestions along with the 60% Page Rank (Since Google sees this as a fairly important page) should help increase traffic again.
These issues very well could be the reason that certain keywords dropped out of site for the Site owner.
Goog Luck,
Hope this helps.
Ken