Domain Authority Checker

The Domain Authority Checker shows the Domain Authority (DA) of any website for free, so you can gauge how strong a domain is before you build links or run outreach.

What is Domain Authority?

Domain Authority is a third-party score from 1 to 100 that predicts how well a whole domain can rank in search results. It is based largely on a site’s backlink profile — the more high-quality links, the higher the DA. It is not a Google metric, but it is a handy way to compare sites.

How to use the Domain Authority Checker

1. Enter one or more domains.
2. Click Check.
3. Read the Domain Authority score for each site.

Key features

• Free, instant DA scores
• Bulk checking for several domains
• Ideal for link building and competitor research
• No sign-up required

Related tools

DA PA Checker · Page Authority Checker · Backlink Checker

Frequently asked questions

Is the Domain Authority Checker free?

Yes, you can check DA for free with no account.

What is a good DA score?

Higher is better; DA 40+ is a common quality threshold, though it varies by niche.

Is DA a Google ranking factor?

No, DA is a third-party estimate, not an official Google metric.

Can I check multiple domains?

Yes, bulk DA checking is supported.