How to use Domain Authority Checker
- Add a CSV export (or paste the CSV) to Domain Authority Checker to get started.
- Click Analyze CSV — Domain Authority Checker processes everything on your device.
- Review the row, column and unique-domain summary shown below.
About this tool
Domain Authority Checker is a static, client-side tool with no backend. Load a backlink, referring-domain or authority CSV and Domain Authority Checker aggregates it locally.
Numeric columns are summarised with their minimum, average and maximum. Nothing you enter is uploaded, and it keeps working offline once the page has loaded.
Frequently asked questions
What does Domain Authority Checker do?
Domain Authority Checker lets you check your input right in the browser, with the result shown instantly and nothing uploaded.
Do I need an account for Domain Authority Checker?
No — Domain Authority Checker needs no account, sign-up or installation.
Where is my data processed by Domain Authority Checker?
Entirely in your browser — Domain Authority Checker keeps your data on your own machine and sends nothing anywhere.
What should I load into Domain Authority Checker?
Export your report as CSV from your SEO or analytics tool and load it into Domain Authority Checker; it parses and summarizes the data in your browser.
Does Domain Authority Checker work on mobile?
Yes — Domain Authority Checker is just a web page and runs on any modern browser, including phones and tablets.