Whenever we talk about SEO, some common works came into our mind like nofollow, dofollow, noindex etc. Here we will learn the importance of nofollow and dofollow attribute in link building. Google page rank secured by any blog depends on the dofollow backlinks developed on different sites. You can boost your page rank by creating backlinks with blogs or sites which have good page rank.
When we comment on a high PR dofollow blog then we get a free backlink that will help us to increase in Page rank or Alexa rank. You can also read to read to keep your reader busy.
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How To Increase Blog Traffic By Dofollow Backlinks
What Is Dofollow or Nofollow
Nofollow is a HTML attribute of anchor tag. This attribute does not allow a search engine to follow the link only human can follow your link. If any website linking back to you with Nofollow attribute then search engine will not follow your link or in simple words, a search engine will not consider your link while determining your page rank. Hence that link is useless for you.
Example of Nofollow link-
<a href="http://www.blogger.com" rel="nofollow">Blogger</a>
Dofollow is also a HTML attribute tag and it allows a search engine to follow the link. Page rank of blog and website is governed by the number of high-quality dofollow backlinks created by blog or website on another blog or website, which have good page rank ( page rank 5, page rank 6-page rank 7 ).
Example of Dofollow link
How To Make Blogger Comments Dofollow
To prevent our blog from spamming, blogger automatically adds nofollow attribute to all comments. But if you want to increase the number of comments in the blog then to attract visitors you have to make your comments dofollow by making a small modification in the template.
In blogger template search following piece of code
<a expr:href='data:comment.authorUrl' rel='nofollow'><data:comment.author/></a>
And change it to
Save your template.
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You can make your comments to dofollow only in the old comment system. If your blog has threaded comments then you have to install comment luv to make your blogger blog to dofollow, a separate article is given here.
How To Increase Google Page Rank And Alexa Rank
As stated above, Increase in the number of dofollow backlinks will result in decreasing Alexa rank and increasing page rank which will boost your blog traffic. So the list given below contains website and blogs which have dofollow backlinks.