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What is Domain Rating, and how much should it drive your submissions

Domain Rating is a third party estimate, not a Google metric. Here is what it measures, where it misleads founders, and how to weigh it properly.

· 6 min read

Domain Rating is the number founders anchor on hardest and understand least. It gets treated as a measure of whether a site is worth caring about, and it isn't quite that. It's worth knowing exactly what it measures, because the gap between what it is and what people assume it is leads to genuinely bad submission decisions.

What it is

Domain Rating is a metric published by Ahrefs. It's a score from 0 to 100 that estimates the strength of a domain's backlink profile, based on Ahrefs' own crawl of the web. It's calculated from how many unique domains link to the site, weighted by how strong those linking domains are, in a recursive calculation that settles into a stable score.

Three consequences follow from that definition, and all three matter.

It's logarithmic. The gap between DR 20 and DR 30 is small in absolute terms. The gap between DR 80 and DR 90 is enormous. A site moving from 70 to 75 has done far more work than a site moving from 20 to 25.

It measures links, and only links. Not traffic. Not quality. Not relevance. Not whether the site is still maintained. A site can have DR 75 from links earned a decade ago and be entirely abandoned today.

It's Ahrefs' opinion. Google does not use Domain Rating. Google has never published a public equivalent. Moz publishes Domain Authority, Semrush publishes Authority Score, and they will all give you different numbers for the same domain because they crawl different portions of the web and weight things differently.

Where it misleads

The failure mode is treating DR as a ranking of which directories to submit to.

Consider two directories. One is a general business listing site at DR 82, built years ago, with 400,000 listing pages, most of which have never been crawled by anyone. The other is a DR 41 directory specific to your exact category, updated weekly, with an audience of a few thousand people who buy software like yours.

The DR 82 site looks like the obvious pick. It's almost certainly the worse one. Your listing there lands on page 3,000 of a site that search engines stopped crawling deeply a long time ago. The link may never be discovered. The page may never be indexed. And no human being will ever see it.

The DR 41 site puts you in front of buyers and on a page that gets crawled.

The three questions DR can't answer

Before you weigh Domain Rating at all, answer these.

Is the page going to be indexed? Domain-level authority tells you nothing about whether a specific deep page will make it into the index. A large, low-quality directory is exactly the kind of site where most pages don't.

Is it relevant? A link from a site about your category carries more weight than a link from a general directory, and it also brings visitors who might convert.

Is the site alive? Check when the most recent listing was added. If it's more than a year old, the DR number is describing a site's past, not its present.

How to use it properly

Domain Rating is genuinely useful as a filter, and useless as a ranking.

As a filter, it's good for the bottom end. A directory below DR 10 with no recognizable audience is usually not worth your time, and DR is a fast way to spot those. It's also a reasonable sanity check on claims: a directory advertising itself as a major listing site with DR 8 is telling you something.

As a ranking, it fails, because it optimizes for exactly the wrong thing. Sorting a submission list by DR descending puts the giant, stale, unindexed directories at the top and the small, relevant, actively curated ones at the bottom.

A more useful sort is by what the directory is actually good at. Some directories drive launch traffic. Some drive qualified buyers. Some genuinely help with search visibility. Those are different jobs, and DR doesn't distinguish between them. Our directory list records DR alongside link type, pricing, and what each site is best used for, precisely because the number on its own doesn't tell you enough.

One more caveat

DR numbers go stale. Any list that shows you a DR value is showing you a number from whenever it was last checked, which might have been a long time ago. If a directory's authority matters to your decision, check it yourself against a current source rather than trusting a figure someone published months back.

That applies to every list, ours included, which is why we record when each rating was last verified rather than presenting a number with no date attached.

Frequently asked questions

Is Domain Rating a Google ranking factor?
No. Domain Rating is calculated by Ahrefs from their own crawl of the web. Google does not use it and has never published an equivalent public score.
What is a good Domain Rating for a directory?
There is no single threshold. A DR 40 directory in your exact category usually beats a DR 80 general directory, because relevance and the chance of actually being crawled matter more than the number.
Why do DR numbers differ between tools?
Each tool crawls a different portion of the web and uses its own formula. Ahrefs DR, Moz Domain Authority, and Semrush Authority Score are not interchangeable.

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