30x-seo-geo-technical

30x-seo-geo-technical is a skill for Claude Code from norahe0304-art/30x-seo. It costs 72 tokens per session (1,274 once invoked), scanned A, original, MIT.

A technical SEO checker for AI search engines, which are services that crawl websites to answer questions and cite sources. It checks crawler access, robots.txt, llms.txt, and server-side rendering.

In plain words
What is it for?
Use it to check AI bot permissions, review llms.txt and robots.txt, assess server-side rendering, and generate suggested robots.txt or llms.txt fixes.
Why use it?
It identifies technical settings that may stop AI crawlers from reading or citing a website, then provides suggested configuration changes.

Skill for Claude Code

Written for Claude Code: allowed-tools in frontmatter. Also seen: mentions CLAUDE.md.

Good fit Use it to check AI bot permissions, review llms.txt and robots.txt, assess server-side rendering, and generate suggested robots.txt or llms.txt fixes.

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Install with agentmods
npx agentmods add skills/norahe0304-art/30x-seo/30x-seo-geo-technical
Install

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.

Any agent
npx skills add norahe0304-art/30x-seo --skill 30x-seo-geo-technical
Clone the repo
git clone --depth 1 https://github.com/norahe0304-art/30x-seo

Made for: Claude Code.

Wrote 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.

agentmods badge for 30x-seo-geo-technical

README.md
[![agentmods](https://agentmods.dev/badge/skills/norahe0304-art/30x-seo/30x-seo-geo-technical/github.svg)](https://agentmods.dev/skills/norahe0304-art/30x-seo/30x-seo-geo-technical)
Your own site
<a href="https://agentmods.dev/skills/norahe0304-art/30x-seo/30x-seo-geo-technical"><img src="https://agentmods.dev/badge/skills/norahe0304-art/30x-seo/30x-seo-geo-technical/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.

agentmods 80×15 button for 30x-seo-geo-technical

Your own site · 80×15
<a href="https://agentmods.dev/skills/norahe0304-art/30x-seo/30x-seo-geo-technical"><img src="https://agentmods.dev/badge/skills/norahe0304-art/30x-seo/30x-seo-geo-technical.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 72 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,274 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin original No closer match found in the catalogue.
Token cost

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.

ModelPer sessionOnce invoked
Fable 5.1 $0.00072 $0.01274
Opus 5 $0.00036 $0.00637
Sonnet 5 $0.00014 $0.00255
Haiku 4.5 $0.00007 $0.00127

Measured 12d ago against content hash 926b0449b3c9, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-12, from the pricing page.

Security

Grade A, and why

30x-seo-geo-technical 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 12d 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.

skills/30x-seo-geo-technical/SKILL.md · 229 lines

How it starts

The opening of the file, as written. The whole thing — 229 lines — stays where its author put it; the contents beside it link to each section on GitHub.

GEO Technical (AI Search Technical Check)

What This Skill Does

Check website's technical accessibility for AI search engines, find issues and help fix them.

Does NOT do:

  • Content quality analysis → use seo-content-audit (E-E-A-T + AI citability)

Process

Step 1: Check AI Crawler Access

Read robots.txt and check if these crawlers are allowed:

Crawler Owner Purpose Recommendation
GPTBot OpenAI ChatGPT Search ✅ Allow
OAI-SearchBot OpenAI OpenAI Search ✅ Allow
ChatGPT-User OpenAI ChatGPT Browsing ✅ Allow
ClaudeBot Anthropic Claude Search ✅ Allow
PerplexityBot Perplexity Perplexity AI ✅ Allow
CCBot Common Crawl Training data ⚠️ Optional block
anthropic-ai Anthropic Claude Training ⚠️ Optional block
Bytespider ByteDance TikTok AI ⚠️ Optional block

Problem Examples:

❌ GPTBot blocked → ChatGPT can't cite your content
❌ PerplexityBot blocked → Perplexity can't cite you

Fix Output:

# robots.txt modification suggestion
User-agent: GPTBot
Allow: /

User-agent: ClaudeBot
Allow: /

User-agent: PerplexityBot
Allow: /

Step 2: Check llms.txt

Check if /llms.txt exists:

Status Description
✅ Exists and complete Has title, description, key page list
⚠️ Exists but incomplete Missing key information
❌ Does not exist Needs creation

Fix Output (generate llms.txt):

# [Website Name]
> [One-line description]

## Core Pages
- [Homepage](https://example.com/): Website homepage
- [Products](https://example.com/products): Product list
- [About Us](https://example.com/about): Company introduction

## Key Information
- Founded in XXXX
- Serving XXX customers
- Main business: XXX

Step 3: Check Server-Side Rendering

AI crawlers don't execute JavaScript - key content must be directly visible in HTML.

Check method:

  1. Access page with JavaScript disabled
  2. Check if key content is visible

Read the full file on GitHub · 229 lines

Changes

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.

  1. 12d ago First seen · 229 lines · 72 tokens per session scan A 926b0449b3c9

Subscribe to this mod's changes

30x-seo-geo-technical is a skill published in the GitHub repository norahe0304-art/30x-seo (51 stars, last pushed 6mo ago), licensed MIT. It adds 72 tokens to every session and 1,274 once invoked, about $0.0004 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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