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Free Domain Authority Checker
Check domain rank score, authority, and backlink profile metrics.
For example, shopify.com github.com
Frequently Asked Questions
What is domain authority?
Domain authority is a metric that predicts how likely a website is to rank in search engine results. It's based on factors like the number and quality of backlinks, referring domains, and overall web presence. Higher authority generally means better ranking potential.
How is the domain rank score calculated?
Our domain rank score combines multiple signals including the total number of backlinks, the diversity of referring domains, the proportion of dofollow links, and the authority of linking sites. The score is updated with each crawl cycle and reflects the domain's overall link profile strength.
What is a good domain authority score?
Domain authority scores are relative — they're most useful for comparing domains against each other rather than as absolute measures. Generally, newly created websites start with very low scores, while established sites like Google, Wikipedia, and major news outlets have the highest scores.
How can I improve my domain authority?
Focus on earning high-quality backlinks from relevant, authoritative websites. Create valuable content that others want to link to. Build relationships in your industry. Avoid spammy link-building tactics, which can actually hurt your rankings. Monitor your backlink profile regularly to identify and disavow toxic links.