Link Popularity
If you have downloaded the Google toolbar, then you will have seen the green bar that Google uses to rank every site you visit. This ranking is Google’s PageRank, and is indicated on a scale of 1 to 10. Generally, sites with a PageRank of 7-10 are considered excellent in terms of quality and popularity. But how is this rank calculated? Quite simply actually. Google’s main criteria for the calculation of relevancy for a page is based on the number of web sites that link back to that particular site.




