RankBolt
Free tool

Free Backlink Checker

See the domain rank, referring domains and the strongest backlinks pointing at any site. Enter a domain to get started.

Free, no signup required.
How it works

Understand any link profile in seconds

1

Enter a domain

Yours, a competitor’s, or a site you are considering for a link.

2

We pull the live link index

Backlink counts, referring domains and spam scores come from a continuously crawled index of the web.

3

Review the strongest links

Open each linking page, see the anchor text and whether the link passes authority.

Why use it

Know where your authority comes from

Domain rank, backlinks and referring domains at a glance.
Dofollow vs nofollow split and a spam score for the whole profile.
100% free, no signup, check any public domain.
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Earn more links with content worth linking to

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Start free with RankBolt

Free to start. No credit card required.