If you don’t know anything about SEO, you can probably just skip this post because you won’t have any idea what I’m talking about. For those that do know a little something about SEO, you should already know the difference between nofollow links and dofollow links. The latter of those two is obviously the preferred type of backlink to help with your SERPs and PageRank. Wordpress, by default, makes commentors’ links nofollow. That, however, is long longer the case here. I have changed it so your name in comments is now dofollow. Let the link juice flow!