What Is E-E-A-T? Four Perspectives and a Practical Trust Checklist

August 6, 2026

Author: Shusaku Yosa
E-E-A-T(eeat)とは?Google評価されるサイトにする4つの要素

E-E-A-T offers perspectives for examining why information deserves trust: experience, expertise, authoritativeness, and trust. Use it to check evidence, the creator’s actual involvement, and the possible consequences for readers. An author box or reviewer badge alone cannot guarantee either accurate content or better search rankings.

Define E-E-A-T and its relationship to search rankings

E-E-A-T stands for Experience, Expertise, Authoritativeness, and Trust. Google added the experience perspective in its December 2022 guidelines update. The distinction helps explain why first-hand observations can be useful in some situations while specialist knowledge is necessary in others.

Google’s people-first content guidance states that E-E-A-T itself is not a specific ranking factor. The quality-rater overview explains the evaluators’ role in assessing search-system improvements; raters do not directly change an individual page’s ranking. There is no official four-part scorecard assigning 25 points to each perspective.

Map the four perspectives to evidence rather than scores

The Search Quality Rater Guidelines place trust at the center. That does not create a universal weighting formula or require the same evidence for every subject. Use the following matrix as an editorial checklist, not as a representation of Google’s scoring system.

Perspective

Evidence to inspect

When evidence is missing

Insufficient on its own

Experience

Conditions and records of actual use, visits, or observation

Describe a specification review honestly if no trial occurred

A claim of having used it

Expertise

Relevant knowledge, background, and technical verification

Have an appropriate person check specialist judgments

Article count or posting frequency

Authoritativeness

Why this source is recognized on the subject; independent reputation

Examine the context of references and external assessments

Total backlink count

Trust

Accuracy, sources, responsible publisher, conflicts of interest

Correct errors and explain limits and contact routes

A credential, HTTPS, or reviewer badge

Do not fill an evidence gap with a job title or a link total. A citation can be irrelevant, and a large number of links cannot establish the truth of a specific claim.

Distinguish first-hand experience from required expertise

A review of a product’s usability can benefit from a description of the actual device, software version, tasks, comparison conditions, and failures. These details let readers judge whether the experience resembles their own situation. First-hand experience should still be limited to what was actually observed.

A personal account is not sufficient evidence for a general recommendation that could materially affect health or financial stability. “It worked for me” does not establish that it is safe or appropriate for everyone. Apply the quality guidelines with the subject and potential harm in mind. When a specialist reviews the material, explain which claims and conditions were checked rather than implying that all possible uses were approved.

Make author, reviewer, and publisher information accurate

Identify the writer, any person who carried out the test, the reviewer of specialist claims, and the publishing owner. One person may perform several roles, but the description should match the work performed. Permission to display a reviewer’s name is not equivalent to substantive verification of the article.

Explain how relevant qualifications or experience relate to the topic, and keep that information accurate. Do not invent tests, work experience, or experts. Consider whether a commercial relationship affects the reader’s assessment and disclose relevant context. Repeatedly publishing on a subject does not substitute for verifying the claims in each article.

Worked examples: checking claims, sources, and real experience

The next example concerns an imaginary software review. The test and results are fictional, not NeX-Ray or customer evidence. Its original claim, “every company halves its workload,” is too broad because it lacks a defined task and comparison method.

Situation

More accurate wording

Evidence required

A trial occurred in the fictional scenario

Three test CSV formats were imported. Two worked unchanged; one needed column-name adjustments

Test date, version, CSV conditions, operation record

Limit of the observation

This checks CSV import behavior, not organization-wide workload reduction

Defined task and scope of comparison

No trial occurred

This guide organizes CSV import conditions from official specifications. Processing time and usability remain untested

Specification URL, check date, outstanding questions

If no first-hand trial occurred, write an honest explanation of the documentation instead of manufacturing a review. Place sources beside the claims they support. A citation to a specification should not be presented as evidence for a business benefit that the specification does not establish.

Prioritize potentially harmful errors on YMYL topics

YMYL topics can significantly affect health, financial stability, safety, or societal welfare. For such material, prioritize potentially harmful factual errors and omitted conditions before cosmetic profile changes. Examine the actual statement and the decision it may influence rather than applying a single mechanical rule to an entire subject category.

Review broad benefit claims, outdated rules, missing eligibility conditions, and recommendations that ignore relevant differences between readers. If a serious error is suspected, consider whether that section should remain available while it receives appropriate review. Google’s content self-assessment questions help examine who created the content, how it was produced, and why it exists.

Use an editorial evidence checklist and correction log

Record what was checked and corrected instead of changing only the displayed update date. The worksheet below connects claims with actual involvement and supporting evidence. Its filled example is fictional.

Record

Entry or fictional example

Article, claim, possible harm

CSV import review; supported file conditions; operational decisions

Creator and review scope

Person A ran the test; Person B checked the account against the record

Primary source and date

________ / ________

Conflict, correction, next review

________ / removed the company-wide benefit claim / on specification change

Next article

Article: ____ Claim: ____ Owner: ____ Evidence: ____ Correction: ____ Review: ____

Compare the draft with its evidence and narrow the wording to what can be verified. Also consider Google’s spam policies so that quality work does not become fabricated authority or content created at scale to manipulate search. The immediate goal is information readers can assess; improved rankings are not a promised outcome.

Continue with the guide that matches your next task: What Is YMYL? Assess Potential Harm and Set the Right Editorial Checks; How to Write SEO Articles: Research, Structure, and Evidence Checks; How to Choose a Backlink Checker: Coverage, Costs and Audit Steps; Hidden Links in SEO: Identify Abuse, Check Legitimate UI, and Fix Issues.

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