Basically links are listed on a network, then whoever has access to that network can search for links that pertain to the keywords that person is searching for. Each link has three keywords associated with it, generally keywords that are optimized on their webpages, and when those keywords are searched for, ideally, it is that particular link that comes up.

Social book marking - Is one of the off page steps in out strategy and storing, organizing, and sharing your favourite links (websites, articles, blog, posts, news, products, etc.) online with a community.

Building backlink becomes easy with one of the best off page SEO strategy that is social bookmarking

social bookmarking helps in building relevant links, draw visitors, new clients and customers to the sites.