Content Authority

Content authority is the content marketing dimension of E-E-A-T (Experience, Expertise, Authoritativeness, Trustworthiness). While E-E-A-T is the evaluative framework Google uses, content authority is the underlying quality that makes content score well on those dimensions.

High content authority content typically exhibits: original research or data not available elsewhere; clear expert attribution with verifiable credentials; citation by other authoritative sources; consistent accuracy over time (no corrections or retractions); and comprehensive topical coverage that demonstrates deep subject-matter expertise.

For AI visibility specifically, content authority matters because LLMs and retrieval systems are biased toward high-authority sources when selecting content to cite in responses. A definition published by a recognised industry expert is more likely to be cited than the same information on a new domain with no backlinks.