What are the benefits of Bookmarking in 1. DoFollow Social Bookmarking Sites 2. NoFollow Social Bookmarking Sites Plz. explain them in detail (Not One-liners plz.). Because I don't understand them. Thanks.
1. DoFollow sites give you an obvious advantage of following your links and passing down their page rank to you. If you have a link on a high PR site/page the robots follow the link and some of that site's authority is passed down to you. 2. NoFollow are just the opposite. No authority is passed down, however if the social site is very popular and gets lots of traffic and your link happens to have a description/image next to it that is interesting enough this might boost traffic and thus boost your site's popularity if the rest of the content attracts viewers. Hope this helps.