Domain Authority Checker: Score Any Domain in Seconds
Type in any domain and get its authority score in seconds. Compare your site against rivals and track how your overall strength changes over time.
Free with a Brainito account. No credit card required.
Instant Authority Scores
Get a clear authority score for any domain in seconds, with no setup or crawling required.
Benchmark Against Rivals
Check competitor domains side by side to see exactly how much ground you need to make up.
Track Progress Over Time
Recheck your score as you build links to confirm your SEO work is actually moving the needle.
Frequently Asked Questions
What is a domain authority score?
It is a comparative metric that estimates how strong a domain's backlink profile is, usually on a scale up to 100. It is not a Google ranking factor, but it is a useful way to compare sites competing in the same space.
What is a good domain authority in 2026?
It depends on your niche. Compare against the sites that actually outrank you rather than chasing an absolute number. Beating your direct competitors' scores matters far more than reaching any specific figure.
Is the Domain Authority Checker free to use?
Yes, the checker is free after creating a Brainito account. Once signed in, you can check your own domain and any competitor domains as often as your research demands.
Check any domain's authority score and see where you stand
One account unlocks domain authority checker plus 340+ marketing tools, weekly audits, and your action plan.