Hello Friends, Backlinks refer to hyper-links pointing to a particular Web page. Backlinks are vary important to search engine optimization, because Google considers the quality and quantity of backlinks to decide site pagerank. Tips: Posting comments on blog is a giant way to get high quality links to your site. Most of blogs allow you to insert a link to your site in the comment. In the comment form always use short phrase or key word instead of your name in the “name” box.