The largest index of live backlinks



  Registered users

4 7 3 2 0 7



1,027,901,790,315

External Backlinks Found

5,528,639,836,957

Internal Backlinks Found

368,290,655,432

Unique URLs Found

103,116,433,932

Unique URLs Crawled

28 min ago

Index update






  SEO world speaking

Ahrefs ability to slice and dice anchor text and visualize link velocity is unparalleled. It gives you a great, "thousand-foot view" of a site's backlink profile on the fly. After a minute of poking around in Ahrefs, I have a good idea of what a site has been up to. It also indexes the web freakishly fast, I've had links go live and end up in their index in less than 24 hours! If you are serious about links - I recommend adding Ahrefs to your arsenal.

John-Henry Scherck, Content Marketing Manager

http://seogadget.com/

We use Ahrefs nearly every day and we couldn’t imagine life without it! Their updates are lightning fast and they have a huge index. The reports are intuitive and the API access is super useful. We have integrated our internal monitoring tools with the API so that we have access to link-related statistics that are merged with our KPI reports. Whenever we do competitive research or have a new client, we always turn to Ahrefs!

DJ Kennedy, CEO of TechWyse Internet Marketing and Founder of AdLuge

http://www.techwyse.com