Google wants to surface content from credible sources. E-E-A-T provides a framework for what credibility means in the context of search quality.

The Four Components

Experience refers to first-hand experience with the topic. A product review from someone who actually used the product demonstrates experience. Expertise means having knowledge or skill in the subject area. Formal credentials help, but demonstrated expertise through content quality also matters. Authoritativeness is about reputation in the field. Being recognized by others as a go-to source builds authority. Trustworthiness covers accuracy, honesty, and reliability of both the content and the website.

E-E-A-T and YMYL

E-E-A-T matters most for YMYL topics: health, finance, safety, legal, and other areas where bad information could harm users. Google applies higher scrutiny to these topics. A medical article needs stronger E-E-A-T signals than a recipe blog post.

Demonstrating E-E-A-T

Show experience by including first-hand details, original photos, and personal insights. Demonstrate expertise through author bios, credentials, and depth of coverage. Build authority through backlinks, mentions, and recognition from other experts. Establish trust through accurate information, citations, clear authorship, and secure, professional website presentation.

E-E-A-T for AI Content

AI-generated content raises E-E-A-T questions. AI lacks personal experience and cannot have credentials. Successful AI content strategies involve human experts reviewing, enhancing, and taking ownership of AI-assisted content. The human expert provides E-E-A-T signals that AI alone cannot.