Agent skill · Audited from source

seo-geo

skill · resciencelab/opc-skillsApache-2.0 licenceAudited 28 Oct 2026 · source aa56ee237003

★ 1,881pushed today
✓SAFEGrade B · 89/100 · 28 Oct 2026 · aa56ee2
1,881repo stars · whole resciencelab/opc-skills

Is it safe? Yes — SAFE, grade B (89/100). We read this skill's source at commit aa56ee237003 and observed network access and no hard-coded secrets. What it does: SEO & GEO (Generative Engine Optimization) for websites. Analyze keywords, generate schema markup, optimize for AI search engines (ChatGPT, Perplexity, Gemini, Copilot, Claude) and traditional search (Google, Bing). Use…

Ask an AI about this pageGChatGPTCClaudePPerplexityGeGeminiXGrok
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Cite this page

ModelsAtlas. “seo-geo (resciencelab/opc-skills)”. Retrieved 28 Oct 2026. https://modelsatlas.com/skills/resciencelab/seo-geo

2 skills are called “seo-geo”. You are viewing resciencelab/opc-skills.

Trust audit

Audit 0.4.1 · source read 28 Oct 2026

Trust score89/100✓SAFE B
0 critical0 high0 medium0 low1 info

SAFE means nothing in the source contradicts what the skill says it does. Grade B is shared by 13,985 of 14,816 audited skills.

What the source does

  • FilesystemNone observedNo reads or writes in the source
  • NetworkDeclared5 observations
  • ShellNone observedNo commands run in the source
  • DependenciesPinnedNothing floats
  • SecretsNone foundNo keys in source

Five audit layers

LayerWhat we checkResultFindings
L0 ProvenanceRepo owner, licence, archive status, activityPASS0
L1 Static sourceSecrets, path traversal, supply chain, hidden codePASS0
L2 InstructionsPrompt injection, authority framing, hidden directivesPASS1
L3 InventoryThe files and declarations match the sourcePASS0
L4 SandboxRun in isolation and watch behaviourSKIPPED why0

Gates applied: no behavioural pass.

Findings (1)

INFOSupply chainprompt.pipe_to_shell · references/schema-templates.md:53
F-08 Supply chainCWE-829 · CWE-1357Layer L2
"text": "[Installation/signup instructions. Run: curl -fsSL example.com/install.sh | bash]"
Why
No further detail recorded for this rule.
Fix
—

Audit 0.4.1 · source sha aa56ee237003 · 28 Oct 2026Report an issue or request a re-scan

Provenance

Who published it, and what the verdict is pinned to

  • Publisherresciencelab GitHub organizationOwner of the repository this skill is read from
  • Source folderresciencelab/opc-skills/skills/seo-geoThe exact folder we audited
  • LicenceApache-2.0As the repository states it
  • Commit pinned for this verdictaa56ee237003A new audit runs when the source changes
  • Repository statusNot archivedPushed today
  • Sandboxed runNot runSkills are read, not executed; layer L4 is skipped

What it tells the agent

Full source on GitHub ↗

Its description: SEO & GEO (Generative Engine Optimization) for websites. Analyze keywords, generate schema markup, optimize for AI search engines (ChatGPT, Perplexity, Gemini, Copilot, Claude) and traditional search (Google, Bing). Use…

---
name: seo-geo
description: SEO & GEO (Generative Engine Optimization) for websites. Analyze keywords, generate schema markup, optimize for AI search engines (ChatGPT, Perplexity, Gemini, Copilot, Claude) and traditional search (Google, Bing). Use when user wants to improve search visibility, search optimization, search ranking, AI visibility, ChatGPT ranking, Google AI Overview, indexing, JSON-LD, meta tags, or keyword research.
---

# SEO/GEO Optimization Skill

Comprehensive SEO and GEO (Generative Engine Optimization) for websites. Optimize for both traditional search engines (Google, Bing) and AI search engines (ChatGPT, Perplexity, Gemini, Copilot, Claude).

## Quick Reference

**GEO = Generative Engine Optimization** - Optimizing content to be cited by AI search engines.

**Key Insight:** AI search engines don't rank pages - they **cite sources**. Being cited is the new "ranking #1".

## Workflow

### Step 1: Website Audit

Get the target URL and analyze current SEO/GEO status.

**Basic SEO Audit (Free):**
```bash
python3 scripts/seo_audit.py "https://example.com"
```
**Use this for**: Quick technical SEO check (title, meta, H1, robots, sitemap, load time). No API needed.

---

**Check Meta Tags:**
```bash
curl -sL "https://example.com" | grep -E "<title>|<meta name=\"description\"|<meta property=\"og:|application/ld\+json" | head -20
```

**Use this for**: Quick check of essential meta tags and schema markup on any webpage.

---

**Check robots.txt:**
```bash
curl -s "https://example.com/robots.txt"
```

**Use this for**: Verify which bots are allowed/blocked. Critical for ensuring AI search engines can crawl your site.

---

**Check sitemap:**
```bash
curl -s "https://example.com/sitemap.xml" | head -50
```

**Use this for**: Verify sitemap structure and ensure all important pages are included for search engine discovery.

**Verify AI Bot Access:**
```
# These bots should be allowed in robots.txt:
- Googlebot (Google)
- Bingbot (Bing/Copilot)
- PerplexityBot (Perplexity)
- ChatGPT-User (ChatGPT with browsing)
- ClaudeBot / anthropic-ai (Claude)
- GPTBot (OpenAI)
```

### Step 2: Keyword Research

Use **WebSearch** to research target keywords:

```
WebSearch: "{keyword} keyword difficulty site:ahrefs.com OR site:semrush.com"
WebSearch: "{keyword} search volume 2026"
WebSearch: "site:{competitor.com} {keyword}"
```

**Analyze:**
- Search volume and difficulty
- Competitor keyword strategies
- Long-tail keyword opportunities
- International keyword conflicts (e.g., "OPC" = industrial automation in English markets)

### Step 3: GEO Optimization (AI Search Engines)

Apply the **9 Princeton GEO Methods** (see [references/geo-research.md](./references/geo-research.md)):

| Method | Visibility Boost | How to Apply |
|--------|-----------------|--------------|
| **Cite Sources** | +40% | Add authoritative citations and references |
| **Statistics Addition** | +37% | Include specific numbers and data points |
| **Quotation Addition** | +30% | Add expert quotes with attribution |
| **Authoritative Tone** | +25% | Use confident, expert language |
| **Easy-to-understand** | +20% | Simplify complex concepts |
| **Technical Terms** | +18% | Include domain-specific terminology |
| **Unique Words** | +15% | Increase vocabulary diversity |
| **Fluency Optimization** | +15-30% | Improve readability and flow |
| ~~Keyword Stuffing~~ | **-10%** | **AVOID - hurts visibility** |

**Best Combination:** Fluency + Statistics = Maximum boost

**Generate FAQPage Schema** (+40% AI visibility):
```json
{
  "@context": "https://schema.org",
  "@type": "FAQPage",
  "mainEntity": [{
    "@type": "Question",
    "name": "What is [topic]?",
    "acceptedAnswer": {
      "@type": "Answer",
      "text": "According to [source], [answer with statistics]."
    }
  }]
}
```

**Optimize Content Structure:**
- Use "answer-first" format (direct answer at top)
- Clear H1 > H2 > H3 hierarchy
- Bullet points and numbered lists
- Tables for comparison data
- Short paragraphs (2-3 sentences max)

### Step 4: Traditional SEO Optimization

**Meta Tags Template:**
```html
<title>{Primary Keyword} - {Brand} | {Secondary Keyword}</title>
<meta name="description" content="{Compelling description with keyword, 150-160 chars}">
<meta name="keywords" content="{keyword1}, {keyword2}, {keyword3}">

<!-- Open Graph -->
<meta property="og:title" content="{Title}">
<meta property="og:description" content="{Description}">
<meta property="og:image" content="{Image URL 1200x630}">
<meta property="og:url" content="{Canonical URL}">
<meta property="og:type" content="website">

<!-- Twitter Cards -->
<meta name="twitter:card" content="summary_large_image">
<meta name="twitter:title" content="{Title}">
<meta name="twitter:description" content="{Description}">
<meta name="twitter:image" content="{Image URL}">
```

**JSON-LD Schema** (see [references/schema-templates.md](./references/schema-templates.md)):
- WebPage / Article for content pages
- FAQPage for FAQ sections
- Product for product pages
- Organization for about pages
- SoftwareApplication for tools/apps

**Check Content:**
- [ ] H1 contains primary keyword
- [ ] Images have descriptive alt text
- [ ] Internal links to related content
- [ ] External links have `rel="noopener noreferrer"`
- [ ] Content is mobile-friendly
- [ ] Page loads in < 3 seconds

### Step 5: Validate & Monitor

**Schema Validation:**
```bash
# Open Google Rich Results Test
open "https://search.google.com/test/rich-results?url={encoded_url}"

# Open Schema.org Validator
open "https://validator.schema.org/?url={encoded_url}"
```

**Check Indexing Status:**
```bash
# Google (use Search Console API or manual check)
open "https://www.google.com/search?q=site:{domain}"

# Bing
open "https://www.bing.com/search?q=site:{domain}"
```

**Generate Report:**
```markdown
## SEO/GEO Optimization Report

### Current Status
- Meta Tags: ✅/❌
- Schema Markup: ✅/❌
- AI Bot Access: ✅/❌
- Mobile Friendly: ✅/❌
- Page Speed: X seconds

Excerpt, first 6,000 characters of SKILL.md, verbatim from the audited commit. It is text from someone else’s repository, quoted so you can judge it before your agent reads it.

Install

Pinned to the audited commit aa56ee2

Download folder ↗
git clone https://github.com/resciencelab/opc-skills
git -C opc-skills checkout aa56ee237003

The author documents no install command, so this uses the repository directly. Our verdict covers commit aa56ee237003 only.

Works in which agents?

What its own text says, not a test

AgentStatusMore
Claude CodeMentioned in its text, not testedSkills for Claude Code · About Claude Code
CodexMentioned in its text, not testedSkills for Codex · About Codex
GitHub CopilotMentioned in its text, not testedSkills for GitHub Copilot · About GitHub Copilot
CursorMentioned in its text, not testedSkills for Cursor · About Cursor
“Mentioned” means the skill’s text names the agent. We have not run it there.

Audit history

Every audit, every source change

  1. ✓SAFE B 89 / 100

    first audit · source aa56ee237003

README badge

For maintainers · shows the latest audit

ModelsAtlas: SAFE BMODELSATLASSAFE · B
[![ModelsAtlas: SAFE B](https://modelsatlas.com/skills/resciencelab/seo-geo/badge.svg)](https://modelsatlas.com/skills/resciencelab/seo-geo/)

The badge shows our verdict and grade for this skill, and links back to this page. It changes when the audit does.

Similar skills

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Questions about seo-geo

What does the seo-geo skill do?
Agent Skills for Solopreneurs
Is seo-geo safe to install?
The audit found nothing in the source that contradicts what it says it does, and graded it B (89/100). Grade A is held back for packages that have also passed a sandboxed behavioural run, which is why a clean skill reads B.
What can seo-geo access on my machine?
The audit observed that it reaches the network. Each of those is consistent with what it says it does. Secrets in the source: none found.
Which assistants does seo-geo work with?
Its documentation mentions claude-code, codex, copilot and cursor. That is what the text claims, not a compatibility test we ran.
How current is this page?
The grade is for one exact copy of the source (aa56ee237003), read on 2026-10-28. The repository is watched, and a new audit runs when it changes — this is the first audit.

Sources

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