hello i just bought a valid pr4 domain. i even checked the http://checkpagerank.net and it showed me that the page rank is valid... but now, the domain has invalid pr..... it shows me two links http://www.siteadvisor.com/sites/yxhealth.com/summary/ http://www.statbrain.com/www.yxhealth.com/ i don't understand whats happening... Can anyone please tell me why my pr is invalid...
You should add content immediately and start link building otherwise the Page rank will be lost by next update.