blogfreakz

sometimes yes because blog commenting is a way to promote your site it will also help to generate traffic for instance.

Jiskely5

You are right buddy.

jingles

Yes its useful but when your comment is dofollow live and with high PR then its definitely effect on your site PR.

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binhosting

Yes, you can increase page ranking by responding to blog posts, providing there is a "do-follow" link attached.

ilimo77

When you comment on a blog, you enter your URL. Now the blog you commented on has a link back to your website. Google judges a website's popularity by the number of websites linking back to it.

This is a generalization, and there are other factors, but basically -The more websites that link to you= more street cred = better Search Engine Ranking.

karenmillen

sometimes yes because blog commenting is a way to promote your site it will also help to generate traffic for instance.

timmy.norris

I think that it has no use since it has no follow on them.
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Mathew4

Yes I think blog commenting helps alot to gain traffic to your websites.It is the most important thinks that seo executives keep in mind to rank their website higher.

binhosting

Well, I believe it is important to have "do-follow" links and "no-follow" links. For instance, Twitter doesn't offer "do-follow" links, but it gives you information from user communities to know if you becoming relative. I kind of consider the "no-follow" stats as the true barometer. It offers non-bias statistical data about your brand value. If you were to have a ratio of do-follow links to no-follow links, the ratio should be about 9:2