Domain Rating (DR) is a metric from the SEO tool Ahrefs that shows the relative strength of a website's backlink profile on a scale from 0 to 100. A local bakery with links from a few neighborhood blogs might have a DR in the teens, while a major news site could score in the 90s. The higher the number, the stronger Ahrefs judges the site's links to be compared with other sites in its database.
For a business, DR is a quick way to compare your link profile with competitors and to judge potential link sources. It's not a Google metric and doesn't directly affect rankings. Used as a benchmark, it helps you see whether your link building is moving in the right direction.
What is Domain Rating (DR)?
Ahrefs describes DR as a metric that shows the strength of a website's backlink profile compared with the others in its database, on a 100-point scale. It's calculated at the domain level, so every page on a site shares the same DR. Ahrefs has a separate page-level metric called URL Rating (UR).
DR is based only on links. Ahrefs says it doesn't factor in search traffic, domain age or the popularity of a parent brand. It looks at which unique domains link to a site with followed links, and how strong those linking domains are.
Because DR is relative, a score only makes sense in context. A DR of 30 might be strong for a regional plumber and weak for a national software brand. Ahrefs recommends judging a score against similar sites.
Why Domain Rating matters
It's a fast competitive benchmark. Comparing your DR with direct competitors gives a rough sense of whose link profile is stronger. A big gap can explain why competitors rank more easily for competitive terms.
It helps evaluate link opportunities. When you're considering digital PR, guest posts or directory listings, DR offers a quick first filter for how established a site's link profile is. Relevance and real audience still matter more.
It tracks link-building progress. A rising DR over months suggests you're earning links from more, and stronger, sites. Pair it with your count of referring domains to see what's driving the change.
It doesn't measure AI visibility. AI assistants choose sources based on what they retrieve and whether it answers the question, not on third-party scores. A site with a modest DR can still be cited if its content is clear and useful. Being mentioned on sites AI tools rely on may matter more than the number itself.
How Domain Rating works
The calculation
Ahrefs' help center explains the basic idea: a domain with a higher DR passes more value to the domains it links to, and each domain splits its rating equally among all the domains it links to. After repeating these calculations across its link database, Ahrefs gets a rating for each domain and then scales it to the 0 to 100 range.
What counts and what doesn't
According to Ahrefs, only domains with at least one followed link to a site count toward its DR. Nofollow links don't raise it. Only the first link from a given domain adds to DR, so 100 links from one site count the same as one. A link from a site that links out to very few other sites passes more value than a link from a site that links to thousands.
Why it gets harder at the top
Ahrefs says DR is measured on a logarithmic scale. Moving from DR 70 to 71 takes far more link growth than moving from 20 to 21.
Why DR can drop
Because DR is relative, your score can fall even if you don't lose any links. Ahrefs notes that other sites gaining many links can push your score down, and a site that links to you can pass less value if it loses links or starts linking to more sites.
How to use Domain Rating well
- Compare like with like. Benchmark against direct competitors in your market and location, not against national brands or media sites.
- Track trends, not single readings. Check DR over months alongside referring domains and organic traffic.
- Look past the number when vetting links. A high DR site with no relevance to your business is worth less to you than a relevant local or industry source.
- Watch for inflated scores. Sites that sell links or exist mainly to host guest posts can show high DR with little real traffic. Check whether the site has a genuine audience.
- Focus on what moves it. Ahrefs' own advice is that the most reliable route is high-quality content and high-quality backlinks to it. Useful content and genuine link building tend to lift DR as a side effect.
Common mistakes and misconceptions
- "Google uses DR to rank sites." DR is an Ahrefs metric, not a Google signal. Ahrefs itself points out that Google ranks pages, not websites.
- "A higher DR guarantees better rankings." DR correlates with rankings, but content, relevance, intent and page-level links all play a role.
- "DR and DA are interchangeable." They come from different tools with different methods. Don't compare a DR from one site with a DA from another.
- "A DR drop means I did something wrong." It can happen when other sites in the database grow faster. Check your referring domains before worrying.
- "Buying links from high-DR sites is a shortcut." Paid links meant to manipulate rankings break Google's link spam policy, whatever the DR.
Domain Rating vs. Domain Authority
Domain Rating comes from Ahrefs. Domain Authority (DA) comes from Moz. Both use a 100-point scale and both are third-party estimates, not Google metrics. The main difference is method. Ahrefs says DR is based purely on the link graph: which unique domains link to a site with followed links, and how strong they are. DA, as Shopify's guide explains, estimates a site's potential to rank and is calculated with machine learning and a proprietary algorithm that Moz adjusts over time, with backlinks at its core. Because the methods and link databases differ, the same site often scores differently in each. Pick one metric and use it consistently when comparing sites.
How Butter approaches Domain Rating
At Butter, we treat DR as a useful benchmark, not a goal. When we review a client's off-page SEO, we look at DR alongside referring domains, link relevance and how competitors compare, so we can see where the real gaps are.
Our link work focuses on earning relevant coverage, including the one AI-crawlable content citation and backlink each month in our GEO plan, rather than chasing a higher score. When the quality and relevance of links improve, metrics like DR usually follow.
Frequently asked questions
What is a good Domain Rating?
There's no universal good score, because DR is relative. Compare your DR with direct competitors in your market, and track whether it's rising over time.
Is Domain Rating a Google ranking factor?
No. DR is a metric created by Ahrefs, not Google. It can correlate with rankings because links matter to Google, but Google doesn't use DR.
How do I increase my Domain Rating?
Earn followed links from more unique, established websites. Ahrefs says the most reliable approach is creating high-quality content and earning high-quality backlinks to it.
What is the difference between DR and UR?
DR measures the strength of a whole domain's backlink profile. URL Rating (UR) measures the strength of a single page's backlink profile.