What is Domain Rating (DR)?
Understand the metric that reflects the strength of a domain's backlink profile and why it matters for SEO.
Definition
Domain Rating (DR) is a metric developed by Ahrefs that scores the strength of a domain's backlink profile on a scale from 0 to 100. The higher the DR, the more authoritative the domain is considered based on the number and quality of sites linking to it.
DR is not a Google metric — it's a third-party score used by SEOs and marketers to compare domains and decide where to invest effort in building backlinks.
How Domain Rating is calculated
Ahrefs calculates DR using their index of backlinks. Main factors include:
- Number of referring domains — How many unique domains link to the site. More diverse sources generally help.
- Quality of those domains — Links from high-DR domains count more than links from low-DR or spammy sites.
- Link distribution — A natural mix of links from many domains is favored over a few domains linking repeatedly.
The exact formula is proprietary. DR is updated as Ahrefs recrawls the web, so it can change over time as backlink profiles grow or shrink.
What is a good Domain Rating?
DR is a relative scale. These ranges are often used as a rough guide:
0 – 20
Low DR. New or small sites, or domains with few or low-quality backlinks.
20 – 40
Moderate DR. Many blogs and niche sites sit in this range.
40 – 60
Strong DR. Established sites with solid backlink profiles.
60 – 100
Very strong DR. Major publishers, big brands, or highly linked resources.
What matters most for SEO is earning backlinks from relevant and trusted sites in your niche, not chasing a number. A link from a DR 30 site in your industry can be more valuable than a link from a DR 60 site in an unrelated topic.
Why Domain Rating matters for SEO
Prioritize link-building targets
When choosing where to get a backlink (e.g. directories, guest posts), DR helps you compare sites. A backlink from a higher-DR site typically passes more “authority” than one from a low-DR site.
Evaluate directories and partners
If a directory or partner site has a high DR, listing there can give you a valuable backlink. WebProjectList aims to maintain a strong profile so that your listing delivers a meaningful SEO benefit.
Track your own progress
As you earn quality backlinks, your domain's DR can increase over time. It's one way to see if your link-building efforts are paying off.
DR and similar metrics
Other tools use comparable scores. The best-known alternative is Domain Authority (DA) from Moz, also on a 0–100 scale. DR and DA are not the same — they use different data and algorithms — but both aim to estimate how strong a domain's backlink profile is.
Use one metric consistently (e.g. DR if you use Ahrefs) to compare sites. Don't mix DR and DA numbers as if they were interchangeable.
How to improve your Domain Rating
DR goes up when you earn more and better backlinks. Tactics that help include:
- • Quality directories — Listing in trusted directories like WebProjectList that have a solid DR.
- • Guest posting — Publishing useful content on relevant sites in exchange for a backlink.
- • Link-worthy content — Creating original research, tools, or guides that others want to cite.
- • Partnerships and mentions — Getting featured in roundups, press, or resource pages.
Avoid buying links or using link farms — search engines can penalize such practices, and they often don't improve DR in a sustainable way.
Frequently asked questions
Domain Rating (DR) is a metric developed by Ahrefs. It scores the strength of a domain's backlink profile on a scale from 0 to 100. Other tools use similar concepts, such as Moz's Domain Authority (DA).
DR is relative: 0–20 is typically low, 20–40 moderate, 40–60 strong, and 60+ very strong. What matters most is earning backlinks from domains that are relevant and trusted in your niche.
No. DR is a third-party metric from Ahrefs, not a Google metric. Google has its own signals for authority. DR is useful for SEOs to compare sites and prioritize where to get backlinks.
Improve DR by earning quality backlinks from relevant, authoritative sites. Listing in trusted directories, guest posting, and creating link-worthy content can help. Avoid buying links or spammy tactics.
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