There are many webmasters who wish to organize, manage, store and search bookmarks of websites with the help of keyword to find the relevant website. Through Social bookmarking system many webmasters save their links online so that people can know about their site. These bookmarks are saved with two options public or private, if private option is chosen while saving bookmark then nobody can see this bookmark and if it is set to public then bookmarks can be seen by all over the world.

In popularity you will find many sites which are very popular on the internet. Social networking, Traffic exchange, Solo ads, Referral programs and increase traffic etc are the tools which are used to promote a site. If the site is bookmarked on social networking sites then search engine index that site and people came to know about that site.