Hello i have few sites that are hosted in the same server of my hosting account. My question is, does website that is hosted at the same server will get the same weight when it come to PR? I ask this because one of the website that i've been promoting now is at PR2 and... what amaze me is that other sites that i never done any promotion/linking/SEO (some are new) also reach PR2? Im sure most of the site got a new domain that never have been used before. Is this normal? is it because i'm hosting that site in the same account?
I think it's just a co-incidence bec. although you are using shared hosting, sites are still treated individually by search engines