SEO tools / Domain and authority
Domain authority checker
Authority score, referring domains and organic visibility for any domain.
More domain and authority tools
Bulk domain authority checkerCheck authority for up to 20 domains at once.
Website traffic checkerEstimated organic traffic, top keywords and top pages of any website.
Competitor finderFind the sites that compete with a domain for the same keywords.
Domain age checkerWhen a domain was registered and how old it is.
Domain availability checkerCheck whether a domain name is still free to register.
WHOIS lookupRegistrar, dates, status and name servers of any domain.
Tech stack / CMS detectorFind which CMS, frameworks, servers and analytics a website uses.
Website worth calculatorA rough value of a website from its estimated traffic and authority.
How to use the domain authority checker
Authority score, referring domains and organic visibility for any domain. Enter the domain name above and press the button. Results appear on this page and you can share the link.
Visitors can run 30 checks a day. Create a free account for projects, site audits, rank tracking and saved keyword lists.