PILLAR 3, TRUST SIGNALS · 3.1 Authorship & E-E-A-THighVerified
Author has no bio/credentials
A byline without a bio leaves the author unqualified in the reader eyes. The bio is where I establish why this person is worth believing on the topic.
What it is
No expertise shown for the author.
Why it matters
Credentials substantiate expertise/authoritativeness.
How to fix it
Add author bios with relevant credentials.
How to find it on your site
- Check whether author pages or bylines include a bio with relevant credentials.
- Flag authors with no stated expertise.
- Add concise bios covering experience and qualifications.
- Link to external proof where it exists.
Cross-reference to ranking and citation factors
Stated credentials support the expertise and authority of E-E-A-T. A bare byline leaves that unproven.
Impact
Medium-high. Direct.
Evidence
Demonstrate expertise/authoritativeness. Google Search Central, Creating helpful, reliable, people-first content; Google, Search Quality Rater Guidelines (PDF)
Sources