E-E-A-T and brand mentions: what the evidence says

Few SEO terms are sold as hard as E-E-A-T. Agencies promise to “build your E-E-A-T”; tool vendors score it; and since AI answers arrived, brand mentions are pitched as the new backlinks. Some of this is useful. Much of it goes further than the evidence.

This article sticks to what Google has written and what the best public study on brand mentions found, then turns it into something a small business can actually use.

What E-E-A-T is, in Google’s words

E-E-A-T stands for experience, expertise, authoritativeness and trustworthiness. Google’s page for site owners, “Creating helpful, reliable, people-first content”, makes three statements worth knowing by heart:

• “Of these aspects, trust is most important. The others contribute to trust, but content doesn’t necessarily have to demonstrate all of them.”
• “While E-E-A-T itself isn’t a specific ranking factor, using a mix of factors that can identify content with good E-E-A-T is useful.”
• Search quality raters are trained to understand whether content has strong E-E-A-T, but “rater data is not used directly in our ranking algorithms.”

So E-E-A-T is a description of what Google wants its systems to reward, not a dial. Anyone who promises to raise your “E-E-A-T score” is selling a number Google does not have.

Where reputation fits

The concept comes from Google’s Search Quality Rater Guidelines, and reputation is one of the main ways raters judge trust. Section 3.3.1 opens with: “A website’s reputation is based on the experience of real users and the opinions of people who are experts.” Raters are sent to look for independent reviews, news articles, expert recommendations, forum discussions and ratings from independent organisations, and to search for the site’s name while excluding the site itself.

In other words, the raters’ picture of your trustworthiness is made of what others say about you. That is where brand mentions come in, whether or not they carry a link. We cover the reputation section in detail in What Google’s quality raters look for in a business’s reputation.

What the Ahrefs study found

In May 2025 Ahrefs published an analysis of 75,000 brands, by Louise Linehan with Xibeijia Guan, looking at which factors correlate with a brand appearing in Google’s AI Overviews. The headline: “Brand web mentions show the strongest correlation (0.664) with AI Overview brand visibility.”

The study also states its limit plainly: “correlation ≠ causation”. A brand that many people write about is usually also a brand many people search for, link to and buy from. The mentions may be a cause, a symptom, or both. What the data does show is that being talked about across the web goes together with being named in AI answers far more closely than raw link counts do.

What this means for a small business

Most of the 75,000 brands in that study are bigger than a local clinic or a three-person agency. The mechanics still translate, with less noise:

1. Know what is already said about you. Search your name with “reviews”, and with your domain excluded, and read the first two pages. That is your current body of mentions, good and bad.
2. Fix the bad ones you can fix. An unanswered complaint, an old listing with the wrong address, a forum thread with a factual mistake. These get repeated by people and by AI.
3. Earn ordinary mentions. Local press, your trade association’s member list, suppliers’ case studies, events you sponsor, honest reviews from real customers. Small, real and relevant beats big and bought.
4. Keep your own story consistent. The same name, address, phone number and description on your website, Business Profile and main directories make it easier for people and machines to tell you apart from a namesake.

A 30-minute mention audit

Before trying to earn new mentions, it helps to know the ones you already have. This is a simple audit you can do with a spreadsheet and a private browser window.

1. Collect. Search your name -site:yourdomain.com, then the same with “reviews”, then "yourdomain.com" -site:yourdomain.com. Copy every result from the first two pages that is clearly about you.
2. Label each one. Who wrote it (customer, journalist, directory, competitor, forum user), what tone it has, and whether a buyer would trust it. A local paper and a trade body carry more weight with readers than an automated directory.
3. Mark the ones that are wrong. Old address, closed branch, wrong owner, a service you stopped offering. These are often the easiest fixes: many directories and publishers correct facts when asked.
4. Mark the ones that hurt. Complaints, accusations, threads where nobody from your side has answered. Put them in order of where they rank.
5. Look for gaps. Are there trade associations you belong to that do not list you? Suppliers or partners who would happily mention a joint project? Local events you took part in that never got written up?

The result is a short, concrete list: corrections to request, complaints to answer, and three or four places where a real mention is within reach. That list will do more for how buyers, raters and AI assistants see you than any generic “authority building” package.

What does not count as a good mention

Not every mention helps. Pages that exist only to list thousands of businesses with no information, spun articles on sites nobody reads, and paid “features” in publications that sell space to anyone add little for a buyer and nothing for a rater looking for independent opinions. Google’s spam policies also list “exchanging money for links, or posts that contain links” as link spam, so paid placements carry a risk on top of being weak. If a mention would embarrass you when a customer reads it, it is not worth having.

A word on “unlinked mentions”

A common SEO tactic is to find pages that mention your brand without linking to you and ask for a link. It is harmless and sometimes useful. But Google has not published that unlinked mentions are a ranking signal, and you do not need a link for a mention to matter to a buyer or a rater reading the page. The more useful habit for a small business is the opposite direction: notice new mentions early, especially negative ones, while you can still answer them.

How to keep track

Free tools such as Google Alerts tell you when a new page uses your name. They do not tell you which mentions rank for your name, what Google suggests next to it, or what AI answers say. WhatsMyRep watches those every day and scores each finding by how much it could hurt. See brand monitoring and AI visibility.