Free registration. Will appear
charts only sites of webmasters who have entered the code provided in your home at the end of registration. The code must be placed in the main page of your site and wanting even in sub-pages bearing in mind that even in the other pages will always display the PageRank of the inscribed page. If you want to show the pagerank of a other page of your site you have to do other registration. Inclusion in the main page of your site is required to attend PageRankTop.