I've noticed something strange about the way Google handles PR and backlinks for my domains...
For example, when I go to
http://www.adult-sex-sites.net I get PR5 and 1,610 back links.
But, when I go to
http://adult-sex-sites.net, I get PR1 with only 1 backlink.
Does anyone have an explanation for this...and can it affect SERPS?
Thanks!