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SEO and GEO Optimization

Free

Enhance your website's visibility across search engines.

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Free · Opens the source repo

What SEO and GEO Optimization does

The SEO and GEO Optimization skill provides a comprehensive suite of tools designed to improve your website's visibility in both traditional search engines like Google and Bing, as well as emerging AI search engines such as ChatGPT and Claude. This skill emphasizes the importance of Generative Engine Optimization (GEO), which focuses on optimizing content to be cited rather than merely ranked. This shift in focus is crucial as AI search engines increasingly rely on citations to determine content relevance and authority.

The skill includes a series of scripts that facilitate a thorough SEO audit of your website, allowing you to analyze essential elements such as meta tags, robots.txt, and sitemap structures. By running simple commands, users can quickly assess their site's technical SEO status and identify areas for improvement. Additionally, the keyword research capabilities enable users to explore keyword difficulty, search volume, and competitor strategies, which are essential for crafting effective content strategies.

A standout feature of this skill is its application of the 9 Princeton GEO methods, which provide actionable insights on how to enhance content visibility in AI search engines. These methods include adding authoritative citations, using statistics, and optimizing content structure for readability. The skill also offers templates for generating schema markup, which is vital for improving both traditional and AI search visibility.

Overall, this skill is ideal for webmasters, SEO specialists, and content creators looking to enhance their online presence and adapt to the evolving landscape of search engine optimization. By leveraging its features, users can ensure their content is optimized for both human readers and AI-driven search technologies.

When to use it

Use this skill when you want to conduct a comprehensive SEO audit, perform keyword research, or optimize content for AI search engines.

When not to use it

This skill may not be suitable for users looking for basic SEO tools or those who do not require optimization for AI search engines.

What you can build with it

Conducting a Comprehensive SEO Audit

Use the SEO audit script to quickly assess your website's technical SEO status and identify areas for improvement.

Performing Keyword Research

Leverage the keyword research capabilities to analyze search volume and competitor strategies for effective content planning.

Optimizing Content for AI Search Engines

Apply the GEO methods to enhance your content's visibility in AI-driven search results, ensuring it is cited by platforms like ChatGPT.

How to install SEO and GEO Optimization

View source

1. Install with the skills CLI

npx skills add resciencelab/opc-skills/seo-geo --agent claude-code

2. Or install it manually

Download the skill folder and drop it into ~/.claude/skills/ for all projects, or .claude/skills/ to scope it to one repo. Restart Claude Code so it picks up the new skill.

Anthropic's agentic coding CLI, and the reference implementation of Agent Skills. Drop a skill folder into ~/.claude/skills and Claude Code loads it automatically whenever a task matches the skill's description. Claude Code docs

Inside SKILL.md

Written by resciencelab

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):

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:

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:

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:

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):

MethodVisibility BoostHow 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):

{
  "@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:

<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):

  • 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:

# 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:

# 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:

## SEO/GEO Optimization Report

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

### Recommendations
1. [Priority 1 action]
2. [Priority 2 action]
3. [Priority 3 action]

### GEO Optimizations Applied
- [ ] FAQPage schema added
- [ ] Statistics included
- [ ] Citations added
- [ ] Answer-first structure

Platform-Specific Optimization

See references/platform-algorithms.md for detailed ranking factors.

ChatGPT

  • Focus on branded domain authority (cited 11% more than third-party)
  • Update content within 30 days (3.2x more citations)
  • Build backlinks (>350K referring domains = 8.4 avg citations)
  • Match content style to ChatGPT's response format

Perplexity

  • Allow PerplexityBot in robots.txt
  • Use FAQ Schema (higher citation rate)
  • Host PDF documents (prioritized for citation)
  • Focus on semantic relevance over keywords

Google AI Overview (SGE)

  • Optimize for E-E-A-T (Experience, Expertise, Authority, Trust)
  • Use structured data (Schema markup)
  • Build topical authority (content clusters + internal linking)
  • Include authoritative citations (+132% visibility)

Microsoft Copilot / Bing

  • Ensure Bing indexing (required for citation)
  • Optimize for Microsoft ecosystem (LinkedIn, GitHub mentions help)
  • Page speed < 2 seconds
  • Clear entity definitions

Claude AI

  • Ensure Brave Search indexing (Claude uses Brave, not Google)
  • High factual density (data-rich content preferred)
  • Clear structural clarity (easy to extract)

Skill Dependencies

This skill works best with:

  • twitter skill - Search SEO experts for latest tips
  • reddit skill - Search r/SEO, r/bigseo for discussions
  • WebSearch - Keyword research and competitor analysis

References

Frequently asked questions about SEO and GEO Optimization

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