seo SKILL.md skillB
seo from leahycc/claude-skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add leahycc/claude-skills/seo@git:20261027.631e1bdPins git:20261027.631e1bd in mdr.lock. Pin the fingerprint instead.
- Audit grade
- B, 16 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- leahycc/claude-skills
- Path
skills/seo/SKILL.md- Versions recorded
- 5
- Latest version
- git:20261027.631e1bd, committed Oct 27, 2026
- First version recorded
- Mar 23, 2026
- Size
- 8,006 bytes
- Repository stars
- 3
- License
- MIT
Use when adding metadata, creating sitemaps, generating robots.txt, implementing structured data (JSON-LD), optimizing for search engines, building OG images, creating llms.txt for AI search engines, or fixing SEO issues in Next.js applications. Covers Google's official guidance, GEO (Generative Engine Optimization), Core Web Vitals, and common SEO myths.
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
# SEO — Search & AI Engine Optimization
Production-ready SEO patterns for Next.js applications. Covers traditional SEO (Google), GEO (AI search engines), and implementation with actual code — not just recommendations.
**This skill generates code, not audits.** Every pattern includes production-ready Next.js App Router examples you can use directly.
## Architecture Overview
```
[Metadata]
├── Static metadata (layout.tsx / page.tsx exports)
├── Dynamic metadata (generateMetadata with data fetching)
├── File-based (favicon.ico, opengraph-image.tsx, robots.ts, sitemap.ts)
└── Title templates (%s | Site Name)
↓
[Structured Data]
├── JSON-LD via <script type="application/ld+json">
├── Schema.org types (Article, Product, Organization, BreadcrumbList)
└── Rich results eligibility (Article, Product, Review, Video)
↓
[Crawlability]
├── robots.ts (Google + AI crawler control)
├── sitemap.ts (dynamic, with images and i18n)
├── Canonical URLs (alternates.canonical)
└── Internal linking
↓
[Performance (Ranking Factor)]
├── LCP — next/image priority, Server Components
…Read the whole file at its exact version.
How to install
mdr add leahycc/claude-skills/seo@sha256:c4565fef2da1461eThe line at the top of this page pins the label git:20261027.631e1bd, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
[](https://markdownregistry.com/a/art_y6hftt6hozyi7hh4)
2 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 5 versions of this file, between Mar 23, 2026 and Oct 27, 2026, about one every 54 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20261027.631e1bd latest | 2026-10-27 | 631e1bd | 8,006 B | B | view · diff |
| git:20261023.9ecc8c1 | 2026-10-23 | 9ecc8c1 | 7,794 B | B | view · diff |
| git:20261022.2323e99 | 2026-10-22 | 2323e99 | 8,150 B | B | view · diff |
| git:20261021.b4a94d7 | 2026-10-21 | b4a94d7 | 7,936 B | B | view · diff |
| git:20260323.edbf14f | 2026-03-23 | edbf14f | 7,843 B | B | view |
Audit of the latest version
- fail: No script tag (matched: <script)
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (8006 bytes)
- pass: No zero-width or bidi control characters
- pass: No instruction hidden inside an HTML comment
- pass: No link to an exfiltration or paste host
- pass: No credential-shaped string
- pass: No instruction to send local credentials anywhere
- pass: No text hidden with inline styles
- pass: No prompt-injection phrasing
- pass: No curl or wget piped into a shell
- pass: No recursive delete of root, home or parent
- pass: No instruction to read or print local credentials
- pass: No base64 blob over 200 characters
- pass: No link to a raw IP address
Starting a new one? Use a template for SKILL.md on mdpantry, which passes every one of these checks and says what to change in it.
Source
leahycc/claude-skills · 3 stars · license MIT · pushed 2026-11-02 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_y6hftt6hozyi7hh4 GET https://markdownregistry.com/api/v1/resolve?ref=leahycc/claude-skills/seo GET https://markdownregistry.com/api/v1/blob/c4565fef2da1461e52f3d05921fde58ac3be67f181505a6891de907440e929b2
Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.
Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.
More from leahycc/claude-skills
Every file in leahycc/claude-skills