Expired Domain Abuse: What Google's Policy Actually Says (Verbatim)

Most of what gets written about expired domain abuse is a paraphrase of a paraphrase. The policy itself is four sentences. Here it is in full, then everything else Google has said on the record, then a position on what it means if you are buying expired domains for SEO. We have one, and we'll defend it.

What does Google's policy say?

From Google's spam policies for web search, under the heading "Expired domain abuse":

Expired domain abuse is where an expired domain name is purchased and repurposed primarily to manipulate search rankings by hosting content that provides little to no value to users.

Illustrative examples include, but aren't limited to:

• Affiliate content on a site previously used by a government agency
• Commercial medical products being sold on a site previously used by a non-profit medical charity
• Casino-related content on a former elementary school site

That's it. That is the entire policy. It landed on 5 March 2024 alongside the March 2024 core update, and Google's March 2026 spam update shipped with no new policy text, so this is still the current wording.

Read the definition slowly, because the structure is the argument. Abuse requires a purchase, a repurposing, a primary purpose of manipulating rankings, and content that provides little to no value. Every one of the examples pairs an obvious mismatch (government to affiliate, charity to product sales, school to casino) with content nobody would want to find. Not one of them is "someone bought an old domain".

What has Google said beyond the policy text?

The announcement post, written by Chris Nelson on behalf of the Search Quality team, spells out the intent test:

Expired domain abuse isn't something people accidentally do. It's a practice employed by people who hope to rank well in Search with low-value content by using the past reputation of a domain name. These domains are generally not intended for visitors to find them in any other way but through search engines. It's fine to use an old domain name for a new, original site that's designed to serve people first.

Two phrases do the work. "Low-value content" is the content test. "Using the past reputation of a domain name" is the mechanism, and it is only a problem when it shows up together with the first. Then the last sentence, which is Google, in its own announcement of the policy, saying that buying an old domain and building something real on it is fine.

Before any of this was written down, John Mueller got asked in a November 2020 office-hours session whether Google resets the backlinks of expired domains. Search Engine Journal transcribed the answer. He went through the ordinary cases first:

Sometimes people revive expired domains and they really kind of run the old website again. Sometimes people sometimes pass on a website from one owner to another, so… domain name changes ownership. And those are all normal situations.

Then the abuse case:

So, finding those situations where essentially people are trying to abuse the system by picking up expired domains that are totally unrelated to what they've been working on and hoping to get them to rank well in search… uh… that's something that's sometimes a bit tricky.

He never answered the bit about whether links get reset. Nobody at Google has, before or since, and we've looked. What he did do, three and a half years before the written policy, was name the same two ingredients: a domain "totally unrelated" to the new owner's work, and the hope of ranking on it.

The two-part test

Put the 2024 policy, the Nelson post and the Mueller answer side by side and one test falls out of them. Expired domain abuse needs both of these to be true:

1. Thematic mismatch. The new use has no relationship to what the domain was before. The links and reputation it carries were earned for a subject the new site doesn't serve.
2. Low-value content. The site exists to be found through search and offers little to a person who actually lands on it. Affiliate pages, thin product listings, spun articles, doorway pages.

One without the other is not abuse under the policy as written. We are aware that is a stronger reading than most SEO blogs give. It is also what the text says.

A mismatch with real content is the "new, original site" Nelson describes. Someone who buys a lapsed regional newspaper domain and launches a serious software product on it has changed the subject, but they have not hosted content that "provides little to no value". Their old links are less useful than they think, because the linking pages were about something else. That is a value problem, not a policy one.

Low-value content on a matched domain is a different violation. Buy a former veterinary practice domain, fill it with thin pet-supplement affiliate pages, and you have matched the theme and still built spam. Google's other policies, on scaled content abuse and thin affiliate pages, cover that regardless of the domain's history.

Only the combination is expired domain abuse. All three of Google's examples are the combination.

What passes and what fails

A real product on a related domain passes. A software company launching on the domain of a defunct software blog in the same space. A clinic on a domain that was a clinic. A travel publisher on an old travel guide. The archived history and the new site describe the same kind of thing, and anyone following an old link arrives somewhere that makes sense.

A real product on an unrelated domain passes the policy and mostly wastes the history. Allowed, yes. It is also the case where people overpay, because the referring domains they bought were vouching for something else entirely.

Thin content on any expired domain fails. If the plan is twelve pages of affiliate links, a contact form and waiting, the domain's past doesn't save it and probably makes it worse. A sudden subject change on a name with a long archive is exactly the pattern the policy describes.

The former real-estate site turned crypto casino fails on both counts. That is the case the policy was written for.

Are redirects covered?

The policy doesn't mention redirects. It says "hosting content", which means building a site on the domain. Pointing an expired domain at another site with a 301 is not named as expired domain abuse anywhere in the spam policies, and Google's redirect documentation describes a permanent redirect as a signal that "the redirect target should be canonical". Nothing more.

That does not make redirects safe. A redirect from an unrelated expired domain to your site lands in a different section of the same document, sneaky redirects, which covers sending users "to something significantly different" from what they requested. Someone clicking a 2015 link to a charity's donation page and landing on a SaaS pricing page has been sent somewhere significantly different. Google has neither blessed nor named the same-topic redirect; it is community practice. The safest reading is that a redirect inherits the same two-part test as a site: the destination should be about the thing the linking pages were pointing at. Our guide to redirecting an aged domain covers where that line sits and how to map old URLs to new ones so a redirect doesn't turn into a sneaky one.

How do you check whether a domain fits?

The fit test is a history test, so the tools are history tools.

Start with the expired domain checker. It shows when the domain was first archived, how many Wayback Machine snapshots exist and what the site was about in each period, so you can see in one view whether the domain had one subject or several.

Then open the archive yourself. The Wayback Machine lets you click through snapshots year by year. You are after three things: that a real site existed rather than a parking page, what it was about, and whether the subject changed in the last two or three years before expiry. Plenty of otherwise respectable domains spend their final stretch hosting gambling affiliates. That stretch is part of the history you would be attaching your name to.

Last, read the linking pages. Pull the referring domains with the backlink checker and open a handful. The question is what those pages thought they were linking to. If they cited a research report and you are launching a research product, the fit is real. If they cited a bakery, it isn't. The evaluation guide on reading an expired domain's link history goes through this properly.

What if you already bought a mismatched domain?

Three options. "Leave it and hope" is not one of them.

If you haven't built anything yet, build something that fits. The domain's subject is whatever the archive says it is. A site that continues that subject, even a small resource sitting alongside your main product, is a legitimate use of the name and the honest way to keep the links pointing at something relevant.

If you already redirected it to an unrelated site, remove the redirect. Let the domain resolve to a page of its own, or to nothing. A dead domain is not a policy violation. A redirect from a school to a casino is the policy's own example with one extra hop.

If you built low-value content on it, the domain is the least of your problems. Replace the content or take the site down. The manual actions report in Search Console will tell you if Google has already acted, and a reconsideration request only works after the content is gone.

FAQ

Is buying expired domains for SEO against Google's policy? No. The policy prohibits repurposing an expired domain "primarily to manipulate search rankings by hosting content that provides little to no value to users". Google's own announcement says it is "fine to use an old domain name for a new, original site". Buying the domain is not the violation. What you host on it can be.

Does Google reset backlinks on expired domains? Google has never said. John Mueller was asked directly in 2020 and skipped that part. Treat the links as an asset whose value depends on whether the new site is about the same thing the links were about.

Is redirecting an expired domain considered expired domain abuse? Not under that heading. The policy describes hosting content. A redirect from an unrelated domain can fall under sneaky redirects instead, which covers sending users to something significantly different from what they expected.

What is the expired domain SEO risk if the topic matches? Low, as long as the content is real. Both parts of the test have to fail for the policy to apply. A matched topic with thin content fails on content, not on the domain.

How do I know what an expired domain used to be about? Open it in the Wayback Machine and click through snapshots from different years, or run it through an expired domain checker that summarises the archived history. Then read a few of the pages that still link to it.

The Revised directory shows the archive timeline, the category and the referring domains on every listing before you reveal the name, so the fit check happens before you spend anything. Browse the directory of expired domains with backlinks, narrow by category or linking source, and pick a domain whose history matches what you are actually going to build.