Answers are here. backlinks with high page rank has a good reputation in eyes of google. Backlinks should be from that blogs or sites which are related to your content. Another terms you have listen Dofollow and Nofollow so i am going to Describe these two terms.
A no-follow backlink is basically a link that does not pass on the SEO benefits of the source site to the blog where the link points to. In short, no-follow links do not have any SEO value at all, and they will not add up to the link profile that search engines use to evaluate when ranking websites.
A do-follow link, on the other hand, is a link that will pass on the SEO benefits of the website where it is built from to the hyperlinked site. This is the type of backlink that link builders will create for SEO purposes. Backlinks created at high PR sources will pass on the link juices towards the hyperlinked blog, thereby significantly improving its ranking position among the search engines.
After reading all this question comes how to make dofollow backlinks so now i am going to introduce you with my great list of High Page Rank 6 Blog commenting site list of 2014 just use them and get good quality of backlinks.
| No | Website | Page Rank | Submit Type |
| 1. | http://www.problogger.net | 6 | Free Submit |
| 2. | http://www.searchenginejournal.com | 6 | Free Submit |
| 3. | http://weblogtoolscollection.com | 6 | Free Submit |
| 4. | http://www.seomoz.org/blog | 6 | Click Submit |
| 5. | http://www.socialtimes.com | 6 | Click Submit |
| 6. | http://www.blog.photography.si.edu | 6 | Click Submit |
| 7. | http://www.tripit.com | 6 | Click Submit |
| 8. | http://www.blogmofuse.com | 6 | Click Submit |
| 9. | http://schoolofeverything.com | 6 | Click Submit |
| 10. | http://www.dailyblogtips.com | 6 | Click Submit |
