Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
npx skills add norahe0304-art/30x-seo --skill seogit clone --depth 1 https://github.com/norahe0304-art/30x-seoWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/skills/norahe0304-art/30x-seo/seo)<a href="https://agentmods.dev/skills/norahe0304-art/30x-seo/seo"><img src="https://agentmods.dev/badge/skills/norahe0304-art/30x-seo/seo/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/skills/norahe0304-art/30x-seo/seo"><img src="https://agentmods.dev/badge/skills/norahe0304-art/30x-seo/seo.svg" alt="Reviewed on agentmods" width="80" height="20"></a>What it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00246 | $0.03133 |
| Opus 5 | $0.00123 | $0.01566 |
| Sonnet 5 | $0.00049 | $0.00627 |
| Haiku 4.5 | $0.00025 | $0.00313 |
Grade A, and why
seo scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 11d ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
How it starts
The opening of the file, as written. The whole thing — 304 lines — stays where its author put it; the contents beside it link to each section on GitHub.
SEO — Master Orchestrator (24 Sub-Skills)
[PROTOCOL]: Update this header on changes
Comprehensive SEO analysis across all industries (SaaS, local services, e-commerce, publishers, agencies). Orchestrates 24 specialized sub-skills organized in 9 categories, plus 6 parallel subagents for audits.
Quick Reference
1. Audit
| Command | What it does |
|---|---|
/seo audit <url> |
Full-site audit — first run squirrelscan audit <url> --format llm (if installed), then spawn subagents for deep analysis |
/seo page <url> |
Deep single-page analysis: title, meta, headings, links, images, Schema, E-E-A-T |
squirrelscan audit <url> |
Full-site 230+ rules audit via CLI (npm i -g squirrelscan) |
2. Technical SEO
| Command | What it does |
|---|---|
/seo technical <url> |
8-category audit: crawl, index, security, URLs, mobile, CWV, structured data, JS |
/seo sitemap <url> |
Validate XML sitemaps, detect issues, generate new ones |
/seo hreflang <url> |
Multi-language SEO: self-refs, return tags, x-default, ISO codes |
/seo schema <url> |
Detect, validate, generate JSON-LD structured data |
/seo geo-technical <url> |
AI crawler management: GPTBot, ClaudeBot, llms.txt, SSR check |
3. Links
| Command | What it does |
|---|---|
/seo internal-links <url> |
Orphan pages, click depth, anchor text, link equity |
/seo backlinks profile <domain> |
Backlink profile analysis (DataForSEO) |
/seo backlinks gap <domain> <competitor> |
Find link gap opportunities (DataForSEO) |
/seo redirects <url> |
Chains, loops, 301/302 mix, protocol issues, trailing slashes |
4. Content
| Command | What it does |
|---|---|
/seo content-audit <url> |
E-E-A-T scoring + AI citability analysis |
/seo images <url> |
Alt text, file sizes, formats (WebP/AVIF), lazy loading, CLS |
/seo content-decay <url> |
Detect declining content, recommend refresh priorities |
/seo cannibalization <domain> |
Find keyword conflicts between pages |
/seo content-brief <keyword> |
Analyze SERP top 10, generate content briefs |
/seo content-writer |
SEO + AI optimized writing guidelines |
What ships with it
4 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 11d ago First seen · 304 lines · 246 tokens per session scan A 6b7c9ffe9c91
seo is a skill published in the GitHub repository norahe0304-art/30x-seo (51 stars, last pushed 6mo ago), licensed MIT. It adds 246 tokens to every session and 3,133 once invoked, about $0.0012 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.
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geo
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geo-llmstxt
Analyzes and generates llms.txt files -- the emerging standard for helping AI systems understand website structure and content. Can validate existing llms.txt files or generate new ones from scratch by crawling the site.
found-by-ai
Measure whether AI engines actually recommend a business when buyers ask. Runs the free live scan at areyoufoundbyai.com (no auth, 60s), reads the verdict and the rivals AI names instead, hands back the fix plan, and wires monitored sites into a fix-and-re-measure loop over MCP.