Definition
E-E-A-T, Experience, Expertise, Authoritativeness, Trustworthiness, is the quadrupled version of Google's E-A-T framework that its search quality raters apply when judging content. In YMYL (Your Money or Your Life) categories it's effectively a ranking input.
Why it matters
Generic, unattributed content has lost ground in the last two years, particularly after the helpful content updates. Content signed by a real author with real credentials and a real track record ranks more reliably than anonymous copy.
How we think about it
Every piece of long-form content on atlasforge.one attributes to a named author with a Person schema entity, a photo, a bio citing real projects shipped, and knowsAbout entries. The bio stays current.