What Is E-E-A-T?

Why it matters

E-E-A-T shapes how Google judges content quality, especially for topics that affect health, finances, or safety. Pages that demonstrate real first-hand experience, genuine expertise, recognized authority, and clear trustworthiness are far more likely to earn and hold rankings. While E-E-A-T isn't a single score, it guides the signals Google's systems reward, so building author credibility, citing sources, and showing real experience directly strengthens your search performance.

Example

A health site publishes an article on managing diabetes. One version is written by an anonymous author with no sources. Another is written by a registered dietitian, includes their credentials and bio, cites peer-reviewed studies, and shares real patient scenarios. The second version signals strong E-E-A-T and is far more likely to rank and be trusted by both readers and Google.