Follow and dofollow blog difference. No-Follow blog not share PR with you whereas Do-follow blog shares page rank with you.
Nofollow provides a way for webmasters to tell search engines (Don't follow links on this page) or "Don't follow this specific link." In general, we don't follow them. This means that Google does not transfer PageRank or anchor text across these links.
like webmaster only we are interested in Do-follow blog...but i have many backlinks from no follow webs and it's works ok for my blogs ..i don't know why
I think you'll find there is still a trickle of link juice coming from nofollow links, in some ways it's best to have a bit of both sides.
Hi All >>I wana ask from all of you- are NO FOLLOW backlinks crawled by search engines especially GOOGLE?? if they are crawled(i don't believe), then how?? i have seen in webmaster tools no follow links crawled. but not in my site back links like.... link:www.abc.com >> second thing is that- how a back link to a website is crawled by Google?? i.e how Google counts a link as a back link. Pls help out me in this matter''
Nofollow links are FOLLOWED by google, but not counted toward link popularity. Their use lies in that they offer you a chance to place a keyword in an anchor text and have it noticed as a target keyword of your site. That's it.