How to Do a Free Domain Rating Check on Any Website

Type "domain rating check" into Google and every result on page one has the same shape: a text box, a button, and a number. Ahrefs, Moz, Semrush, SmallSEOTools, RhinoRank and DAPAChecker all show up, and none of them explain what the number is measuring, why it moved since last month, or whether the site you just checked is safe to build a link from. That gap matters most when you're checking someone else's domain rather than your own, for instance a directory you're about to submit a product to.

A domain rating check looks up a site's Domain Rating, Ahrefs' 0-100 score for backlink strength, built from the number and quality of domains linking to it. You can get a real number free: Ahrefs' Website Authority Checker covers one domain, Moz's checker needs no signup, and bulk tools like SmallSEOTools handle a whole list.

Before you start a domain rating check

Decide first whether you're checking your own domain or someone else's. Tracking your own DR over time is a different job from vetting a stranger's site before you pitch it or submit to it, and the second case is where most of this guide is aimed.

Use the exact domain format the site actually runs on. RhinoRank's checker flags this directly: www and non-www versions of the same site carry different metrics, so checking example.com when the site actually redirects to www.example.com can hand you the wrong number.

Know which metric you're actually looking at. Domain Rating (DR) is Ahrefs' own metric, calculated from Ahrefs' index. Moz calls its version Domain Authority (DA), calculated from Moz's separate index. Both run on a 0-100 scale and both describe backlink-driven site strength, but a DR of 45 and a DA of 45 aren't the same claim about a site, because two different companies produced them from two different datasets.

None of the tools below require a paid subscription to return a number. If you're doing SEO on no budget at all, a related guide, Startup SEO for Founders With No Budget and No Traffic, covers the rest of that playbook.

Step 1: Check Domain Authority free with no login required

Moz's own Domain Authority checker is the fastest option if you don't want to create an account anywhere: no login, one click, a report back in seconds. The catch is the daily cap. Moz limits the free tool to three reports a day, and its Pro trial is the only way past that limit.

Worth repeating: this gives you Domain Authority, not Ahrefs' Domain Rating. They measure a similar idea, backlink-driven site strength, with different math and different indexes. Per RhinoRank's explanation of the two metrics, DA is calculated from roughly 40 factors, including total and unique linking domains, the credibility of those domains, historical link patterns, technical site elements like speed, and even keyword presence on the site. DR is narrower by design: it looks only at the backlink graph. If you specifically need the Ahrefs number, go to Step 2.

Step 2: Get the real Ahrefs Domain Rating number

Ahrefs built the DR metric, so its own Website Authority Checker is the source to use when you need the actual number rather than an estimate. The scale runs from zero to a hundred, the same range Ahrefs uses across its whole index, according to its help center article on DR.

As of 7 September 2026, the checker asks you to sign up for a free Ahrefs account before it shows the DR and UR figures. There's no cost involved, and the same account also works with Ahrefs' browser extension, which shows DR and UR for whatever site you're currently on. The extension works in Chrome and is also available for Firefox. If you need DR for a long list of domains inside your own tool or spreadsheet, Ahrefs also offers a free Domain Rating API on the same page.

Step 3: Bulk-check DR for a whole list of directories or prospects

When you're comparing more than one or two sites, for example a shortlist of directories you're considering for a launch, a bulk checker beats checking each one by hand. SmallSEOTools' Bulk Domain Rating Checker takes up to 10 URLs at once, one per line, at no cost.

DAPAChecker's DR/UR checker advertises bulk checks of up to 30 URLs at once, but that capacity sits behind its Starter plan at $7 a month. A free guest account is capped at two URLs per DR/UR check, according to its own pricing panel. For a genuinely free bulk check of more than a couple of sites, SmallSEOTools' 10-URL limit is the more useful of the two.

Step 4: Compare your DR against competitors, your industry, and your target keywords

A DR number means little on its own. Ahrefs recommends benchmarking it three separate ways: against your direct competitors, against your broader industry, and against the sites already ranking for the keyword you want, according to its June 2026 data post by Ryan Law.

Against your direct competitors

The most useful competitor benchmark is the specific market you're fighting for customers in, not the whole web. Here's how the major SEO software players compare:

In this market, a DR of 80 or higher is close to table stakes. Ubersuggest's 69 stands out as the low outlier, and its referring domains column explains why: 1,522 linking domains against six figures for the rest of the field. Run the same comparison for your own market. If your competitors cluster around DR 40, a DR of 50 is genuinely good. If they cluster around 85, a DR of 70 still leaves ground to cover.

Against your industry as a whole

Your industry median is a sharper yardstick than any flat number. Ahrefs pulled Domain Rating for 600 SaaS companies to see what a typical profile looks like across an entire sector:

If you run a SaaS product, DR 62 is dead average, DR 77 puts you in the top quarter of the sector, and anything past 86 is elite company. That's a sharper yardstick than a flat "70 is good" rule, because it's measured against businesses like yours rather than the internet in general.

Against the keywords you actually want to rank for

The sharpest benchmark of all is the SERP itself: what DR do the sites already ranking for your target keyword have? Here's the average DR of the top 10 results for a range of keywords, and the lowest DR that still cracked the top 10:

Two things stand out. Competitive commercial keywords demand real authority: the top 10 results for "best crm software" average DR 89, so a new site at DR 20 has a long climb ahead of it for that specific term. But low-DR sites still rank. A DR-29 site holds a page-one spot for "best running shoes" right now. DR tells you how steep the climb is for a given keyword. It doesn't tell you whether the climb is possible.

Step 5: Understand why DR moves the way it does

DR shifts because it's a relative, logarithmic score, not a fixed count of your backlinks, so it can move even when nothing changes on your own site. A few mechanics explain most of the confusion people have with it.

The scale is logarithmic, not linear. Most of the web sits at the bottom: DR 0 to 10 covers the overwhelming majority of domains, according to Ahrefs' June 2026 analysis. Climbing from DR 20 to 30 takes a handful of new referring domains. Climbing from 70 to 80 can take thousands. A high number is rarer than it looks, and each additional point costs more than the last.

DR is relative by construction. Ahrefs' help center article explains that a linking domain splits its own rating equally among every domain it links to. A DR-10 site that links to only three other domains can move your DR more than a DR-80 site that links to a million domains, because the DR-80 site's influence is divided a million ways.

That's also why your DR can drop without you losing a single backlink. The scale tops out at 100, so when other sites gain backlinks and yours doesn't, they get pushed up and something else has to move down to make room, per the same help center FAQ. Nothing happened on your site. Everything happened around it.

It's also why a rival with fewer backlinks than you can still outrank you on DR. A link from a DR-26 domain that links out to only five other sites carries more weight than a link from a DR-73 domain that spreads its rating across 5,000 outbound links, according to the same FAQ.

None of this makes DR a Google ranking factor. Ahrefs says so directly in its June 2026 post, and the running-shoes example above backs it up: a DR-29 page couldn't hold a page-one spot if DR gated rankings the way some marketers assume it does. Ahrefs has published two looks at the actual correlation. An earlier study of 218,713 domains, described on the Website Authority Checker page, found that DR "correlates well" with rankings, with the explicit caveat that correlation isn't causation. A follow-up 2025 study put a number on that relationship: 0.131, a weak positive correlation. The same page notes that Google representatives consistently deny using anything called domain authority as a ranking factor, though it also cites Google's John Mueller acknowledging that Google keeps some sitewide score that "maps to similar things."

Step 6: Use DR to vet a directory or link prospect before you submit

A high DR alone doesn't make a site worth a link from. Ahrefs' own guidance is blunt about this: never judge a website's quality on site-wide authority by itself. Its Website Authority Checker page lists what else to check before you commit:

• Does the site have high-quality backlinks of its own?
• Does it have a lot of pages? Fewer is usually a better sign.
• Does it link out to a lot of other sites? Again, fewer is better, since DR splits its rating across everyone a site links to.
• Is it publishing genuinely good content?
• Will it likely still be online in six months, a year, five years?
• Does it get organic traffic, and is it topically relevant to what you do?

That checklist applies to launch directories as much as it does to guest-post targets. This guide is published on bunny.directory, a launch directory where a founder submits a product, a person reviews it, and the launch gets a permanent product page with a dofollow link back to the product's site. Worth disclosing here, since the checklist above applies to us too. On bunny.directory, a free listing keeps that dofollow link for as long as the bunny badge stays on the product's site, and paid tiers carry the same link without the badge. Daily rankings reset at midnight UTC, and daily streaks keep older launches visible, which is the difference from a one-day launch on Product Hunt. Its categories page groups listings by topic, including AI, analytics, dev tools, fintech and marketing, so you can benchmark a directory's DR against others in the same category instead of against the internet at large.

Common mistakes

A few habits cause most of the confusion around this metric.

Treating one DR number as universally good or bad. Ahrefs' help center FAQ is explicit that a DR of 30, 50, 60 or 70 can't be judged in isolation. It's good only when it's higher than or comparable to similar sites.

Panicking over a DR drop when no backlinks were lost. As covered in Step 5, the scale tops out at 100, so gains elsewhere on the web can push your number down even when your own backlink profile hasn't changed.

Treating DR as a Google ranking factor. It correlates loosely with rankings at best, and Ahrefs' own data shows a DR-29 site ranking on page one for "best running shoes." A low DR doesn't block a page from ranking, and a high one doesn't guarantee it will.

Judging a link prospect on DR alone. The Step 6 checklist (backlink quality, page count, outbound link count, content quality, longevity, and organic traffic) matters as much as the number itself.

Comparing Moz's Domain Authority directly against Ahrefs' Domain Rating. Both run 0 to 100 and both describe backlink strength, but they come from two different companies with two different indexes. A site's DA and DR will rarely match, and that's not an error in either tool.

What's new (as of 7 September 2026)

Ahrefs published new benchmark data on 2 June 2026, in a post by Ryan Law: the median Domain Rating across 600 SaaS companies is 62, the top quartile sits at 77, and the top 10% reach 86. The same post is the source of the DR-29 site ranking for "best running shoes," the clearest evidence yet that DR isn't a ranking factor. Source: ahrefs.com/blog/what-is-a-good-domain-rating.

Ahrefs' help center article "What is Domain Rating (DR)?" carries an "updated this week" note as of 7 September 2026. It restates that DR is a relative, competitive metric meant for choosing which sites to build links from, not for judging a site's quality on its own. Source: help.ahrefs.com.

The free routes to an actual number differ sharply by tool this week. Ahrefs' Website Authority Checker now asks for a free account before it shows DR and UR. Moz's checker needs no login but caps you at three free reports a day. SmallSEOTools allows up to 10 URLs per bulk run at no cost. DAPAChecker markets bulk checks of 30 URLs at once, but that sits behind its paid Starter plan, with free guest access capped at two URLs per check.

Key takeaways

• Domain Rating is Ahrefs' 0-100 score of a site's backlink strength, distinct from Moz's separately calculated Domain Authority.
• DR is relative and logarithmic, so your score can fall in a month you lost zero backlinks simply because other sites gained more.
• DR is not a Google ranking factor: Ahrefs' own research puts the correlation at just 0.131, and a DR-29 site currently ranks on page one for "best running shoes."
• You can get a real DR or DA number for free: Moz needs no login (three reports a day), Ahrefs needs a free account, and SmallSEOTools checks up to 10 URLs per run.
• A directory or guest-post target deserves more scrutiny than its DR alone, since page count, outbound link count, content quality, longevity and topical relevance all affect whether a link from it is worth having.

FAQ

What is a good Domain Rating score?

There isn't a single good score. Ahrefs' own FAQ states plainly that a DR of 30, 50, 60 or 70 can't be judged on its own, because DR is a relative metric: your number is good when it's higher than or comparable to similar sites in your market. That's why Step 4 above benchmarks DR against competitors, industry and target keywords instead of against a fixed cutoff.

Why did my Domain Rating drop even though I didn't lose any backlinks?

Most likely, other sites gained backlinks and yours didn't. Ahrefs' help center FAQ explains that the DR scale is capped at 100, so when other domains climb, something else on the scale has to move down to make room, even if your own backlink count stayed flat.

Is Domain Rating a Google ranking factor?

No. Ahrefs states this directly: DR is its own metric, not something Google uses. A 2025 Ahrefs study found only a 0.131 correlation between DR and search rankings, a weak positive relationship rather than a strong one, and low-DR sites regularly rank for competitive terms regardless.

What's the difference between Domain Rating and Domain Authority?

Domain Rating is Ahrefs' metric and Domain Authority is Moz's, calculated from two separate backlink indexes using different methods, according to RhinoRank's comparison of the two. Both run on a 0-100 scale and both describe backlink-driven site strength, but neither company's number is meant to validate the other's.

How do I improve my Domain Rating?

By earning links from more unique referring domains, not by chasing raw link count. Ahrefs' guidance is that ten links from ten different sites do more for your DR than a hundred links from one site, because DR rewards distinct domains over volume. A single link from a huge site like TechCrunch barely moves your DR on its own, since its rating gets divided across the 100,000+ other sites it links out to, according to Ahrefs' June 2026 post. Creating genuinely useful assets, like original data or a free tool, and reclaiming unlinked mentions of your brand both help more than chasing one big placement.

Before you submit anywhere, run the listing through the startup launch checklist so the DR check ends up as one line item, not the whole decision.