Domain Authority Checker Free Online

Check your website’s Domain Authority (DA) with our easy-to-use online tool. Analyze your website’s authority score, understand its SEO potential, and compare your domain with competitors. Whether you’re an SEO professional, website owner, blogger, or digital marketer, our Domain Authority Checker helps you evaluate website authority and make more informed SEO decisions.

FREE SEO TOOL

Domain Authority Checker

Check authority data availability for a domain without inventing scores.

Uses public DNS, RDAP registration data, or TLS certificate information where available. Domain Authority scores require a licensed data provider and are not estimated.
Daily limit: 3 request(s) per visitor. Remaining today: 3.

What Is a Domain Authority Checker?

Domain Authority (DA) is a search engine ranking prediction metric developed by Moz. It uses a scale from 1 to 100 to estimate how likely a website is to rank in search engine results compared with other websites.

Domain Authority is influenced by factors associated with a website’s backlink profile, including the number and quality of websites linking to it. Generally, websites with stronger backlink profiles may have higher DA scores.

However, Domain Authority is not a Google ranking factor, and a higher score does not guarantee higher search rankings. It is best used as a comparative metric alongside organic traffic, keyword rankings, content quality, backlinks, and technical SEO performance.

Analyze Your Website's SEO Strength

Use your authority score as one indicator of your website's competitive position. Combine it with traffic, keyword rankings, and backlink data to build a more complete picture of your SEO performance.

Compare Competitor Websites

Check the authority of competing websites to understand how your domain compares within your industry.

Evaluate Link-Building Opportunities

Website authority metrics can provide additional context when researching potential backlink sources.

Track SEO Progress Over Time

Record your domain authority score periodically to observe changes in your website's comparative authority.

FAQ

How can I check a domain’s age for free?

Enter the domain name into our free Domain Age Checker. The tool uses available registration data to report the creation date and estimate the domain’s age.

Is domain age the same as website age?

No. Domain age relates to the domain’s registration history, while website age refers to how long the website itself has existed. The two dates may differ significantly.

Does domain age affect Google rankings?

Domain age by itself is not a guarantee of better rankings. Search performance depends on numerous factors, including content relevance, quality, links, and technical accessibility.

Can I check the age of any domain?

You can check many publicly registered domains, but results depend on the availability and accuracy of registration records. Some domains or registries may provide incomplete information.

What happens if a domain’s creation date is unavailable?

The checker may be unable to calculate a reliable age. Registration data can be missing, restricted, or unavailable through the data source being used.

Does an old domain have more SEO authority?

Not necessarily. Domain age and domain authority are different concepts. Authority metrics are third-party estimates, and an older domain does not automatically have stronger backlinks or better search visibility.