About Dofollow, It's very Important for SEO
Dofollow backlinks are very important for ranking on search engine listing. Search engine specially google consider dofollow backlinks while giving away ranking to any website. It counts the number of dofollow backlinks before ranking any website. Do follow links are helpful in improving rankings on the search engines but While doing SEO we must take some time, around 10% of the total link building time to create nofollow links. The reason why we should make nofollow links is that, it makes your link building looks naturals.
Thanks for sharing the information. Do Follow links improve site rank. No Follow links are not so important.