How often does it happens?? Does google updates the results and PR weekly or something like that? Experts please share some info on this
Hmmm.... I wonder about that also.... does anybody know what is the criteria for a website categorize as PR 1,2,3,... how many back links it should have?
for me, quality backlink is the better that backlink quantity so, if u have 1000 pr 0 link, but ur friend have 10 pr 10 link, i think ur friend pr will much greater than u CMWII