Another way you can spot a valid PR is when you see a lots of thread 'Hey, check my new PR' or something like that here in DP.. Hehehehe... Cheers! Sha
I got a site pr4 with decent backlinks, it is showing PR N/A now. I checked Digpagerank, 70% of the datacenter shows PR n/a, while 30% show valid PR4 That does this mean? When Google is updating the PR, will this happen?