E-E-A-T is quoted constantly and explained rarely. It is not a score, it is not a ranking factor you can set, and it does correspond to concrete things you can change on your site.
E-E-A-T stands for experience, expertise, authoritativeness and trustworthiness. It comes from Google's quality rater guidelines, not from the ranking algorithm directly, and it describes what raters are asked to judge. In practice it means naming real authors with real credentials, showing first-hand experience, being cited elsewhere, and being obviously legitimate.
What the four letters mean
| Question it answers | How you show it | |
|---|---|---|
| Experience | Have you actually done this? | First-hand accounts, real examples, your own data |
| Expertise | Do you know the subject? | Named authors, credentials, depth of answer |
| Authoritativeness | Do others regard you as a source? | Citations, links, mentions, reviews |
| Trustworthiness | Can you be relied on? | Contact details, policies, accuracy, security |
Trust is the one Google describes as most important. A page can demonstrate deep expertise and still fail if the site looks untrustworthy.
It is not a ranking factor
This distinction matters. E-E-A-T is a concept in the guidelines given to human quality raters, whose judgements are used to evaluate algorithm changes rather than to rank individual pages.
So nobody can sell you an E-E-A-T score. What they can do is improve the signals that correspond to it, which is a real and worthwhile job.
What to change on your site
- Name your authors. Real people with real profiles, not the company name. Add Person schema with sameAs pointing at their professional profiles.
- Give authors a bio that says why they are worth reading on this subject.
- Show first-hand experience. Your own numbers, your own projects, things only someone who has done the work would know.
- Publish contact details, a real address and a phone number. Anonymous businesses fail the trust test.
- Keep policies visible. Privacy policy, terms, refund policy if you sell.
- Cite sources where you make factual claims, and link to them.
- Keep it accurate. Correct errors visibly rather than quietly.
- Collect real reviews on platforms you do not control.
Experience is the newest and most useful
The second E was added because the web filled with competent summaries written by people who had never done the thing. Google wanted a way to prefer the person who had.
Which means the most valuable content you can publish is what you know from doing the work: what a project actually costs, what went wrong, what the numbers were. That is also the content nobody else can copy.
What does not help
- Adding the words expert and trusted to your copy.
- An author box with a stock photograph and no real person behind it.
- Invented credentials, which is the single most damaging thing on this list.
- Fabricated reviews or ratings in schema, which is structured data spam.
- Volume. Publishing more thin content does not demonstrate expertise; it demonstrates the opposite.
Frequently asked questions
Is E-E-A-T a ranking factor?
No, not directly. It is a framework in Google's quality rater guidelines, used by human raters to evaluate whether algorithm changes improved results. The underlying signals it describes do influence rankings, but there is no E-E-A-T score applied to your pages.
What does the extra E stand for?
Experience. It was added to the original E-A-T to distinguish people who have actually done something from people who have only read about it. It particularly matters for reviews, advice and anything where first-hand knowledge changes the answer.
How do I improve E-E-A-T on my site?
Name real authors with credentials and link their professional profiles, show first-hand experience through your own data and examples, publish real contact details and policies, cite your sources, and collect genuine third-party reviews.
Does E-E-A-T matter for every website?
It matters most for what Google calls Your Money or Your Life topics: health, finance, legal, safety. For an ordinary business site it matters less, and the same signals still help, particularly for AI systems deciding whose answer to quote.
Can I fake E-E-A-T?
Inventing credentials or reviews is the fastest way to serious trouble, since fabricated review markup is structured data spam and can earn a manual action. The signals are also mostly external, which is precisely why they are hard to manufacture.