Domain Authority Checker
Check the Moz Domain Authority score of any website instantly
Domain Authority (DA) is a score developed by Moz that predicts how likely a website is to rank in search engine results pages, measured on a scale from 1 to 100. A higher DA indicates a stronger, more authoritative domain with greater probability of ranking for competitive keywords. While DA is not a direct Google ranking factor, it correlates strongly with search visibility because it is calculated primarily from the quality and quantity of a domain's backlink profile. The Domain Authority Checker gives you instant access to the DA score of any website.
How It Works
Enter any domain name into the input field and click Check. The tool retrieves the current Moz Domain Authority score for that domain and displays it alongside supporting metrics. You can check your own domain to track authority growth, or check competitor domains to benchmark your position relative to the top sites in your niche.
Key Features
- Instant Domain Authority score retrieval from Moz data
- Supports multiple domain lookups for competitive comparison
- Displays supporting authority metrics alongside the DA score
- Real-time data — no account or API key required
- Free with no limitations
Benefits for Users
- Benchmark your domain's current authority against competitors in your niche
- Track the impact of link building campaigns on your DA score over time
- Evaluate the authority of potential link partners before reaching out
- Set data-backed DA growth targets for SEO campaigns
- Include authority benchmarking in client SEO reports and proposals
Use Cases
- Checking your domain's DA before launching a link building campaign as a baseline benchmark
- Monitoring monthly DA changes to measure the impact of ongoing link acquisition
- Vetting a potential guest posting site's authority before committing time to outreach
- Comparing DA scores across the top 10 competitors in a niche for a competitive analysis report
- Setting a realistic DA target for a 12-month SEO growth roadmap
Related Tools
Related: Page Authority Checker · DA PA Checker · Moz Rank Checker · Backlink Checker