Many Webmasters and Bloggers would have heard of DoFollow and NoFollow Blogs. But many don't know what it is. So the question is what a do-follow blog is ! Here is a quickie on it. A Do-follow blog is one which gives a do-follow link in comments section. By default, WordPress / blogger puts a No-Follow tag in HTML section which means it doesn’t give a outbound link. With making it Do-follow you are going to give a link juice to the link in your comments section.