A dofollow link is a type of link that allows search engines to follow the site. This helps increase web traffic within that page,and adds more link juice. Adding dofollow links in a website helps improve search rankings due to the increased visibility.
Sean Si is a Filipino motivational speaker and a Leadership Speaker in the Philippines. He is the head honcho and editor-in-chief of SEO Hacker. He does SEO Services for companies in the Philippines and Abroad. Connect with him at Facebook, LinkedIn or Twitter. Check out his new project, Aquascape Philippines