My website has been given PR5 and the subdomains got PR4 and some internal pages got PR4-3-2-1. However, in the last update the subdomain remain the same and the some of the internal pages got a better PR BUT >> the home page change to PR0. Can anyone here help me to understand why! The domain www [dot] w s l a a t [dot] com
It seems that you still have PR on one or two data centers: http://www.iwebtool.com/pagerank_checker?domain=www.wslaat.com
http://livepr.raketforskning.com/?u=www.wslaat.com I can see your site have PR4 in some DCs, may be you will got PR4 from PR5 but if this is decreasing then you are going to be at Zero PR