|
Both are good reads, but I am unsure how they answer my questions. Maybe I need to explain a bit more about what I am asking.
I've seen a lot of talk in the forums about how important backlinking is, thru a variety of sources, one of them being link exchanges with other sites. I've attempted in the past to use a link exchange website, and had very mixed results. While most sites seem to be legit, most seemed to be link farms. A few of the link exchange offers I got seemed fishy, so I dug a bit further. When visiting these sites, the page or pages that they were offering to list other sites were inaccessible thru the site as either subpages or even listed in a sitemap. This lead me to believe that they were trying to pull a fast one, and get themselves one way links to themselves using this link exchange service.
This is also why I ask about the PR of reciprical link pages. I'm unsure what the difference is between a PR of zero, and a PR of nothing(grey bar). Does one of these denote that the page is not spidered, and they are offering an exchange which will only be one way?
__________________
Please login or register to view this content. Registration is FREE - Web hosting solutions
|