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Domain Authority Checker

Check the authority score of any domain. Look up domain authority and page rank scores using the free Open PageRank API.

Your file never leaves your device — everything is processed locally in your browser.

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How to use Domain Authority Checker

  1. Enter the required information (URL, keyword, or text) in the input field above.
  2. Adjust any available options to your liking.
  3. Click the analyze button — everything runs instantly in your browser.
  4. Download your report. No data is sent to any server.

Related tools

Backlink CheckerDiscover who links to any website.Website SEO AuditRun a full SEO health check on any page.Google Rank CheckerCheck where a URL appears in Google results.WHOIS LookupLook up domain registration details.Keyword Difficulty CheckerEstimate how hard a keyword is to rank for.

Part of 21 SEO Tools on fltools — all free, all on-device.