Is there a difference in rel="dofollow" (if there is such thing) and without a rel at all? I had a guy tell me that google loves "dofollow"... I searched, but couldn't find any such tag attribute?
Nope, as far as I know (dofollow) is just the removal of the nofollow tag from posts. I believe google ask all to put nofollow tags on paid links etc. or their sites would loose/suffer having their own page's PR devalued, but at the same time if the link is of relevance then I believe it would only benifit the site from my experience. --Thanks
I think if the links are from same niche than we don't need to worry . You can apply dofollow links but don't sell links in dofollow posts .
No such thing dude Im sure you've just heard people using the term but it's more of a casual slang term for links that don't use the nofollow tag attribute. Google introduced the NOFOLLOW so that webmasters could mark certain links on their site that they didn't want the search engine spiders to follow. Hence passing on relevance and affecting search engine rankings. So maybe what you heard is that Google like webmasters who use "NOFOLLOW" for links such as paid text links etc. Hope that helps.
There is no attribute named Dofollw. its just used as an antonym of 'nofollow'. So infact dofollow means removal of 'nofollow' attribute
Already stated above but dofollow as an attribute doesn't exist, it's basically the absence of a nofollow attribute in a href tag. Always remember to check though that the page on which a link is placed is itself indexed by Google, e.g. has the siteowner made all links to the page nofollow or used robots.txt to prevent the page being indexed. Check these things if exchanging links.
Well this section is really confusion about do follow rel link. But i would say one thing this is opposte of nofollow tag.