Free DA Checker — Check Domain Authority of Any Website
Enter a domain to check its DA
Type any domain name below and click Check Now
How to use
- Enter a full domain like example.com — no need to add https://
- DA (Domain Authority) is a score from 0–100 by Moz predicting ranking strength
- Higher scores generally mean stronger, more authoritative domains
Frequently Asked Questions
Find answers to common questions about this tool
No. Google has repeatedly confirmed it does not use Moz's Domain Authority in its ranking algorithm. DA is a third-party predictive metric. However, the underlying factors that drive DA — high-quality backlinks, strong content, technical health — are exactly what Google does reward. So improving your DA indirectly improves your Google rankings.
Yes. Our DA DR Checker is 100% free to use. Simply enter any domain URL and click check — no account, no credit card, and no hidden limits. You can check as many domains as you need.
Domain Authority (DA) is created by Moz and uses over 40 signals including backlinks, spam score, and site quality indicators to predict a website's ability to rank. Domain Rating (DR) is created by Ahrefs and focuses exclusively on the number and quality of unique referring domains. DA gives a broader view of authority; DR gives a more direct measure of backlink strength.
There is no single "good" DA score — it depends entirely on your niche and competitors. As a general guide: 1–20 is low authority (new sites), 21–40 is developing, 41–60 is moderate and competitive, 61–80 is strong, and 81–100 is elite. The best strategy is to check your top 3–5 competitors using this tool and aim to match or surpass their scores.
Similar to DA, DR is a relative metric. A DR of 30+ is generally considered decent for small to mid-sized sites, while DR 60+ indicates a well-established domain with a strong backlink profile. Rather than targeting an absolute number, focus on building a DR that is higher than your direct competitors.
No. Domain Authority is a third-party metric created by Moz and is not used by Google in its ranking algorithm. However, the underlying factors that drive a high DA — like strong backlinks from reputable sites, quality content, and solid technical SEO — absolutely do influence Google rankings. DA is best used as a proxy indicator of your site's competitive strength.
Moz updates Domain Authority scores periodically based on fresh crawl data from the Moz Link Explorer index. Changes to your backlink profile today may not be reflected in your DA score for several weeks. It's recommended to check your DA monthly rather than daily to track meaningful trends.
Ahrefs updates Domain Rating scores on a rolling basis as their crawler discovers new and lost backlinks. Significant backlink gains or losses will typically be reflected in your DR within a few weeks. Monthly checks using our DR checker are sufficient for most SEO tracking purposes.
The most effective ways to improve DA are: earning high-quality backlinks from authoritative websites in your niche, creating original content that naturally attracts links, removing or disavowing toxic backlinks, improving your site's technical SEO, and publishing consistently over time. DA improvement is a long-term process — focus on month-over-month growth rather than overnight results.
DR is driven almost entirely by backlinks, so the primary strategy is earning links from high-DR websites. Every new unique referring domain that links to your site contributes to your DR growth. Focus on quality over quantity — one link from a DR 70 site outweighs dozens of links from DR 5 sites. Guest posting, digital PR, and creating linkable assets (data studies, free tools, original research) are the most scalable methods.
Yes. You can enter any domain — including your competitors' websites — to check their DA and DR scores instantly. This is particularly useful for competitive analysis, identifying the authority gap between your site and top-ranking competitors, and setting realistic link building targets
Different SEO tools use different crawl databases and algorithms to estimate domain authority. Moz's DA is based on Moz's web index; Ahrefs' DR is based on Ahrefs' crawl data. Since no third-party tool has the same index as Google, scores will vary between platforms. The important thing is to track your score consistently using the same tool over time, rather than comparing absolute numbers across different platforms.
