Attribution: Original skill by AgriciDaniel, MIT licensed. Cendis hosts this entry for discovery and install convenience.
What it does
Reviews content the way a Google Quality Rater would, against the 2025 Quality Rater Guidelines. Scores each page on Experience, Expertise, Authoritativeness, and Trust signals; flags thin content; checks readability and structure; and evaluates whether the content is “citable” by AI Overviews and ChatGPT-style assistants.
When to use it
- Auditing a content library before a major SEO push
- Reviewing AI-generated content before publishing
- Diagnosing why a page with high keyword relevance still doesn’t rank
- Preparing content to be cited by AI search (GEO — Generative Engine Optimization)
What it evaluates
Experience signals
- First-hand evidence (screenshots, original photos, “I tested X and found Y”)
- Author bio with proven background in the topic
- Specific dates, costs, brands, model numbers — not vague generalities
Expertise signals
- Author credentials visible on the page
- Author archive page with related work
- Schema.org
PersonandArticle.authormarkup - Citations to primary sources (papers, official docs, original research)
Authoritativeness signals
- Inbound links from topical authorities
- Mentions of the author/site on other authoritative sites
- Wikipedia or knowledge-graph presence
Trust signals
- HTTPS, clear ownership, contact information
- Editorial policy, corrections policy, fact-checking process
- Distinction between opinion, sponsored, and reported content
Readability + structure
- Reading level appropriate for the audience
- Scannable structure (H2/H3, lists, callouts)
- Average sentence length, paragraph length
- Passive voice ratio
AI citation readiness
- Self-contained passages that answer a question in 50–100 words
- Direct answers near the top of relevant sections
- Schema markup that helps LLMs understand the page
Output
A scored review per page (0-100 across each E-E-A-T axis), a thin-content flag list, and a prioritized list of edits. For multi-page audits, a portfolio-level summary identifying which pages most need attention.
Why it matters
Search and AI both reward content that demonstrates real expertise and lived experience — and both punish content that reads like it was written without one. E-E-A-T is no longer a nice-to-have; it’s the primary lever separating pages that get cited from pages that get ignored. This skill turns a fuzzy quality concept into a concrete, fixable checklist.
License
MIT — original work by AgriciDaniel. Attribution preserved.