How does blog commenting help in SEO?

Hello parker1234...
Blog Commenting is a way of link building.Blog commenting should be relevant and meaning full,we should comment on high quality content blogs.if our comment will not be relevant Google will spam it...
Thnx...

Blog commenting is very helpful for generating quality link that is the main motive of doing SEO

Blog comments are really good and it provides good backlink for any site.

Make sure before commenting, Blogs should be relevant and specific

Blog commenting is helpful to get a good quality of backlink. These backlink increases the website visitor. It also helpful to get rank over search engine website. It play important role in getting a increase the page rank of the website.

blog commenting provides links building and using this we can make more traffic on our site or page
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The blog target which also has the same audience as your blog site will do you good. There are a few other important aspects of blog commenting to maximize the effect, obviously a good pagerank blog post to leave a reply on will give you a beyond benefit.

blog commenting is a great source of quality backlinks and helps to improve the SERP and site traffic

Blog commenting is really very helpful in  higher ranking in search engines believe me a few blog comments would really save lots of time..

Blog comments are the key elements of a blog, which signify the attachment with the reader and are the actual popularity quotient of the blog. To get the most "link juice" possible make sure that both the blog and the blog post you comment on are relevant to your blog. The basic theory is that links from relevant blogs with high pr give you more "link juice", or they have a more positive effect on your blogs rank than links from low PR blogs. You will gain when you make the blog commenting look original and truly professional.

Blog commenting is good while get links from those sites which are authority sites as well gives Dofollow blogs.

blog commenting is one of the link building method.by using this method we can get a backlinks but before making comments be shure is this dofallow blog or not.if it's nofallow then there is no use to give a comments for that blog.becouse you will not get any backlinks form that blog.so using hyperlink code while commenting we can easily get a quality backlinks from blog commenting method

Blog commenting provide good backlinks.

Hello...
For blog commenting you can do following things given below:-
1)Always read the blog post first.
2)No generic comments, ever.
3)Avoid keyword dropping.
4)Don't fret over no-follow/do-follow.
5)Comment on relevant blogs.
Thnx...

Blog Commenting is also one of powerful feature for link building. We can easily generate quality back links to our site with the help of Blog commenting.

I personally think Blogging & Blog Commenting is still a very effective for SEO.

Blog commenting has always proved to be an effective internet marketing technique because they tend to bring more qualified and motivated traffic.
Commenting on blogs demonstrates to readers that you're active, passionate about a particular topic, and that you want to add value to the topic that's being discussed.
This method is also very easy reliable and practical when you want to generate backlinks.

yes, Blog commenting is one of the best way to link building, But blog should be relevant.

Blog commenting helps in gaining the quality links and improve the backlink.

Blog commenting is one of the way in link building process.It helps in increasing the backlink.

Blog Commenting is off page SEO activity for website advertising. It's very nice source of diverse links back to your site. Blog commenting just put your thoughts on related article or post. Blog commenting is really helps to improve your website traffic and also rankings as well.