AUTHORITY · SEO GLOSSARY
Author E-E-A-T
The Experience, Expertise, Authoritativeness, and Trustworthiness signals associated with a specific author or creator — distinct from site-level E-E-A-T — evaluated through author credentials, biography, byline clarity, published history, and structured data that explicitly attributes content to a named, verifiable person.
Definition
Author E-E-A-T refers to the quality signals that Google\'s quality rater guidelines and ranking systems associate with the specific individual who authored a piece of content — distinct from site-level or domain-level quality signals. Author E-E-A-T is particularly important for topics where individual expertise matters: medical content authored by a licensed physician; financial advice authored by a qualified financial adviser; legal content authored by a practicing attorney; product reviews authored by someone who demonstrably used the product. Author E-E-A-T signals: (1) **Byline clarity**: is there a clear author name attributed to the content, or is it anonymous/attributed to a generic brand name? Named authors signal accountability and enable verification. (2) **Author bio**: a linked author biography page with credentials, experience, professional affiliations, and contact information provides the evidence for expertise claims. (3) **Published history**: has the author published other content on the same topic? A consistent publishing history on a specific subject is a stronger expertise signal than a single article. (4) **External verification**: do other authoritative sources reference the author? Citations from other publications, academic papers, or expert panels add authoritativeness signals. (5) **Person schema**: structured data attributing content to a specific person with @type:Person, a name, and a URL to their author profile page. This is the machine-readable signal that enables Google\'s systems to associate the content with a verifiable person and their credentials. (6) **Consistency between bio and content**: the author\'s stated expertise should match the topic they\'re writing about — a software engineer writing a recipe review is a weaker E-E-A-T signal than a chef reviewing culinary tools.
Why it matters for SEO
Author E-E-A-T is one of the most impactful quality signals for YMYL (Your Money Your Life) content and post-HCU content in competitive categories. Anonymous content or content attributed only to a brand entity (rather than a named expert) is at a systematic disadvantage compared to content attributed to credentialed, verifiable authors with established expertise in the topic. Building author identity — a named author with a public bio, verifiable credentials, and consistent publication history — is an investment in E-E-A-T that compounds over time.
How DeepSEOAnalysis checks this
DeepSEOAnalysis validates author attribution in structured data: Article/BlogPosting schema is checked for an author property of @type:Person (not just @type:Organization) with a name and url property pointing to an author profile page. Person schema on author profile pages is also validated when audited. Anonymous content and brand-attributed content (author: "The SEO Team") are flagged as author E-E-A-T weaknesses.
GLOSSARY
Related terms
onpage
E-E-A-T (Experience, Expertise, Authoritativeness, Trustworthiness)
Google\'s quality framework for evaluating content — especially important for YMYL (Your Money, Your Life) topics like health, finance, and legal.
Read definition →authority
Site Reputation
The aggregate of trust, authority, and quality signals associated with a domain in Google\'s assessment — encompassing E-E-A-T signals across the site, historical quality of published content, link profile, brand search demand, and absence of algorithmic or manual penalties.
Read definition →ranking
Hidden Gems
Google\'s informal term for genuine, first-hand personal experience content — reviews, recommendations, and personal accounts based on actual experience rather than aggregated information — that Google\'s ranking systems are specifically designed to surface for queries where personal experience adds unique value.
Read definition →content
People-First Content
Google\'s term for content that is created primarily for a human audience rather than for search engine ranking — characterised by genuine expert knowledge, first-hand experience, honest representation, and satisfaction of the user\'s actual informational need.
Read definition →onpage
Expertise Signals
Indicators in content and site structure that demonstrate first-hand knowledge, professional qualifications, or depth of experience on a topic — the "E" dimensions of Google\'s E-E-A-T quality evaluation framework.
Read definition →See how your site scores on Author E-E-A-T.
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