# Your GitHub Profile Is An E-E-A-T Asset. Score It Like One. AI models weigh GitHub profiles as sameAs-grade identity signals. This audit scores a user, org, or repo against the 14 signals that drive topical authority — README depth, topic tags, license, releases, contributors. Author: J.A. Watte Published: April 20, 2026 Source: https://jwatte.com/blog/blog-tool-github-authority/ --- **TL;DR.** Google's HCU + March 2024 core updates penalized "written-for-SEO" content. Recovery takes 6–12 months of removal + rewrite. Content that reads helpful to humans reads helpful to AI retrieval too. The **[GitHub Authority](/tools/github-authority/)** is the audit you reach for when you already suspect a problem in this dimension and need a fast, copy-paste-able fix list. It reuses the same chrome as every other jwatte.com tool — deep-links from the mega analyzers, AI-prompt export, CSV/PDF/HTML download — but the checks it runs are narrow and specific to the dimension described above. > Score any GitHub profile, organization, or repository for topical authority signals AI models look at: README depth, topic tags, release cadence, stars, contributors, and schema-ready Organization/Person links. ## Why this dimension matters Google's Helpful Content Update (HCU) and the March 2024 Core Update together penalized sites with high ratios of "written-for-SEO" or "written-for-AI" content. Recovery paths are slow (6–12 months) and require removing or rewriting the offending pages — not adding more. Content that reads helpful to a human also reads helpful to the retrieval step in AI search. ## Common failure patterns - **Title vs content mismatch** — a title that promises "2026 pricing" over content that references 2022 numbers. The audit flags when the title's key terms don't appear in the first 300 words of content. - **Keyword cannibalization** — two pages ranking for the same query, each diluting the other. Consolidate with a 301 redirect from the weaker URL to the stronger; keep the unique value in the winning page. - **Content decay** — pages that ranked position 3 two years ago and now rank position 12. The fix is usually a content refresh (new year in the title, new examples, updated screenshots) + a re-submission via IndexNow. - **Author bylines missing or generic** — "Written by Staff" or "Admin" signals low E-E-A-T. Every post should carry a real author byline with a Person schema and a bio link. ## How to fix it at the source Build an editorial refresh cadence: every published piece gets a review at 6, 12, and 24 months. Add `dateModified` + a visible "Updated on" stamp. Wire real author schema via `author.url` → a bio page with `Person` schema + `sameAs` to LinkedIn / Wikidata / ORCID. For cannibalization, use the tool's consolidation plan; don't try to rank two pages for one query. ## When to run the audit - After a major site change — redesign, CMS migration, DNS change, hosting platform swap. - Quarterly as part of routine technical hygiene; the checks are cheap to run repeatedly. - Before an investor / client review, a PCI scan, a SOC 2 audit, or an accessibility-compliance review. - When a downstream metric drops (rankings, conversion, AI citations) and you need to rule out this dimension as the cause. ## Reading the output Every finding is severity-classified. The playbook is the same across tools: - **Critical / red** — same-week fixes. These block the primary signal and cascade into downstream dimensions. - **Warning / amber** — same-month fixes. Drag the score, usually don't block. - **Info / blue** — context only. Often what a PR reviewer would flag but that doesn't block merge. - **Pass / green** — confirmation. Keep the control in place. Every audit also emits an "AI fix prompt" — paste into ChatGPT / Claude / Gemini for exact copy-paste code patches tied to your specific stack. ## Related tools in this family - **[HCU Pattern Detector](/tools/hcu-pattern-detector/)** — flags the specific HCU patterns that caused Sept 2023 / March 2024 deranks. - **[Cannibalization Audit](/tools/cannibalization-audit/)** — identifies pairs of pages competing for the same query + emits the consolidation plan. - **[Content Decay Audit](/tools/content-decay-audit/)** — tracks ranking decline over time per URL — 90+ day drift is the refresh trigger. - **[E-E-A-T Audit](/tools/eeat-analyzer/)** — scores the four E-E-A-T pillars from Person + Org schema + sameAs depth. - **[Author Authority per Article](/tools/author-authority-per-article/)** — per-article author-entity audit — catches missing bylines + weak Person schema. ## Fact-check notes and sources - Google: [Creating helpful, reliable, people-first content](https://developers.google.com/search/docs/fundamentals/creating-helpful-content) - Google: [March 2024 Core Update release notes](https://developers.google.com/search/updates/ranking) - Google: [E-E-A-T in Search Quality Rater Guidelines](https://services.google.com/fh/files/misc/hsw-sqrg.pdf) - Google: [Search Central - Author identity in structured data](https://developers.google.com/search/docs/appearance/structured-data/article) *This post is informational and not a substitute for professional consulting. Mentions of third-party platforms in the tool itself are nominative fair use. No affiliation is implied.* --- Canonical HTML: https://jwatte.com/blog/blog-tool-github-authority/ RSS: https://jwatte.com/feed.xml JSON Feed: https://jwatte.com/feed.json Hero image: https://jwatte.com/images/blog-tool-github-authority.webp