Dofollow bl are must to increase website ranking. I have provided a gig image as a sample about how important dofollow bl for a website.
✔ Unique IPS for every submission
✔ 0 Footprints
✔ Actual White Hat
✔ Safe from Google animals and algorithm updates
✔ Mass ping service, Rss, XML
✔ Accept All niches
✔ Supports all language
✔ Accept long tail and unlimited keywords
✔ Manual submission
✔ Friendly for all search engines. (Tested)
✔ Detailed Report
✔ Fast delivery
✔ Free revision and replacement until satisfaction
✔ 24/7 support
!!! Boost your keywords ranking with actual white hat. !!!
NOTE: Don't provide adult sites.