Free Domain Authority Checker
Instantly check any domain's rank score, total backlinks, referring domains, and broken backlinks — powered by DataForSEO.
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Get the domain rank, backlink count, referring domains, and broken backlinks instantly.
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Why Domain Rank Matters for SEO
Domain Rank is one of the strongest predictors of a site's ability to rank in competitive search results. It reflects the cumulative authority of your entire backlink profile — quality, diversity, and quantity of referring domains.
Competitive Benchmarking
Check your DR against competitors targeting the same keywords. A significant gap means you need more authoritative links before you can overtake them.
Link Prospect Qualification
Use DR to qualify link prospects before outreach. A link from a DR 60+ domain passes significantly more authority than one from DR 10.
- Domains with more referring domains rank higher even with fewer total backlinks
- Broken backlinks can be reclaimed through 301 redirects to recover lost link equity
- DR is a lagging indicator — new links take weeks to be reflected in scores
DR Scale Reference
How to Use
Three steps to check any domain's authority.
Enter Domain
Type any domain (e.g. example.com). No need to include https://.
Fetch Data
We query the DataForSEO Backlinks API for live backlink summary data.
Review Score
See the DR gauge, backlinks, referring domains, and broken backlinks instantly.
Use Cases
Domain authority checks are essential across SEO workflows.
Competitor Analysis
Benchmark your DR against top competitors ranking for your target keywords.
Link Prospecting
Qualify link prospects before outreach — only pursue sites with meaningful DR.
Client Reporting
Take a quick DR and backlink snapshot for monthly client reports on link building progress.
Broken Link Reclaim
Identify broken backlink volume — a quick wins list for authority recovery.
Frequently Asked Questions
What is Domain Rank (DR)?
Domain Rank (DR) here is the rank score from DataForSEO's backlink index, shown on a 0–100 scale. It estimates the authority of a domain based on the quality and quantity of its backlink profile. It is not the same metric as Ahrefs Domain Rating or Moz Domain Authority, so scores will differ between tools. Higher scores indicate stronger domains.
What is a good DR score?
It depends on your niche. A DR of 50+ is strong for most industries. New sites typically start at DR 0–10. Focus less on the absolute number and more on relative comparison to your direct competitors.
What are referring domains?
Referring domains are the number of unique websites that link to a domain. A domain with 100 backlinks from 80 different sites typically ranks better than one with 100 backlinks all from the same site — diversity signals natural link growth.
What are broken backlinks?
Broken backlinks are inbound links pointing to pages that no longer exist (returning 404 errors). They waste link equity and can be reclaimed by redirecting the dead URLs to relevant live pages.
How often is the data updated?
Data is provided live via the DataForSEO Backlinks API, which refreshes their index continuously. Results reflect the most recent snapshot of their crawled backlink data.
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Key terms explained
Plain-English definitions from the LazySEO SEO glossary.