How to do blog commenting for traffic

1.Use your real name and identity for commenting.

2. learn about the site  and author.

3. study the comments that other people make.

4.Ad unique comment for value.

5.Blog comments length should be 140 character to 300 words.

6.Avoid general or average  comments.

7.Get involved in conversation with the commentators or author.

8.Avoid using  excessive link in comments.

9. Share the post in social media and tag the blog author in social media to get some natural link in future.