Domain Authority Checker

About Domain Authority Checker

The Domain Authority Checker Tool allows you to check the Domain Authority (DA) score of any website — a key SEO metric that predicts how well a site will rank in search engine results. Higher DA usually means stronger SEO potential.

With this tool, you can:

• Instantly check DA scores for any domain

• Evaluate backlink quality and domain strength

• Compare authority between competitor websites

• Improve your SEO strategy with link-building insights

• Track domain performance over time

Just enter a domain name and get the DA score instantly — simple, accurate, and totally free!