A good proof that a blog produces a great content and a good traffic is by looking how many comments blog has per post. If your getting a minimum of 10-20 comments per posts then that means a lot of readers are attached to your great articles. But if your getting a maximum of 3 comments or nothing at all, this might leave an impression to your other visitors that your posts has non sense or not helpful at all.A blog posts comment form is made for readers and writers to interact but you won't get all the comment you want especially when "nofollow" anchor tag attribute is applied in your comment form.
