Comprehensive SEO analysis skill for Claude Code. 20 core sub-skills covering technical SEO, content quality (E-E-A-T), schema markup, image optimization, sitemap architecture, AI search optimization (GEO), local SEO, maps intelligence, semantic topic clustering, search experience optimization (SXO), SEO drift monitoring, e-commerce SEO, international SEO with cultural profiles, and strategic planning across all industries.
Based on adoption, maintenance, documentation, and repository signals. Not a security audit or endorsement.
Backlink profile analyst using free and paid sources. Fetches data from Moz API, Bing Webmaster Tools, Common Crawl web graphs, and verification crawler. Merges multi-source data with confidence-weighted scoring.
Semantic topic clustering analysis using SERP overlap methodology. Expands seed keywords, performs pairwise SERP comparison, classifies intent, designs hub-and-spoke content architecture, and generates internal link matrices.
Content quality reviewer. Evaluates E-E-A-T signals, readability, content depth, AI citation readiness, and thin content detection.
DataForSEO data analyst. Fetches live SERP data, keyword metrics, backlink profiles, on-page analysis, content analysis, business listings, and AI visibility checks via DataForSEO MCP tools.
SEO drift analysis agent. Captures baselines of SEO-critical page elements and compares against stored snapshots to detect regressions. Reports changes with severity classification. Only spawned when a drift baseline exists for the URL.
Full website SEO audit with parallel subagent delegation. Crawls up to 500 pages, detects business type, delegates to up to 15 specialists (8 always + 7 conditional), generates health score. Use when user says audit, full SEO check, analyze my site, or website health check.
Backlink profile analysis: referring domains, anchor text distribution, toxic link detection, competitor gap analysis. Works with free APIs (Moz, Bing Webmaster, Common Crawl) and DataForSEO extension. Use when user says backlinks, link profile, referring domains, anchor text, toxic links, link gap, link building, disavow, or backlink audit.
SERP-based semantic topic clustering for content architecture planning. Groups keywords by actual Google SERP overlap (not text similarity), designs hub-and-spoke content clusters with internal link matrices, and generates interactive visualizations. Optionally executes content creation if claude-blog is installed. Use when user says "topic cluster", "content cluster", "semantic clustering", "pillar page", "hub and spoke", "content architecture", "keyword grouping", or "cluster plan".
Generate SEO-optimized competitor comparison and alternatives pages. Covers "X vs Y" layouts, "alternatives to X" pages, feature matrices, schema markup, and conversion optimization. Use when user says "comparison page", "vs page", "alternatives page", "competitor comparison", "X vs Y", "versus", "compare competitors", or "alternative to".
Content quality and E-E-A-T analysis with AI citation readiness assessment. Use when user says "content quality", "E-E-A-T", "content analysis", "readability check", "thin content", or "content audit".
Modifies files
Hook triggers on file write and edit operations
Uses power tools
Uses Bash, Write, or Edit tools

Comprehensive SEO analysis skill for Claude Code. 21 core sub-skills covering technical SEO, on-page analysis, content quality (E-E-A-T), schema markup, image optimization, sitemap architecture, AI search optimization (GEO), local SEO, maps intelligence, semantic topic clustering, search experience optimization (SXO), SEO drift monitoring, e-commerce SEO, international SEO with cultural profiles, FLOW framework integration, Google SEO APIs (Search Console, PageSpeed, CrUX, GA4), PDF report generation, and strategic planning.

Using Codex instead of Claude Code? Use Codex SEO, the Codex-first port of this project with Codex skills, TOML agents, plugin packaging, deterministic runners, and the same SEO workflow surface.
# Add marketplace (one-time)
/plugin marketplace add AgriciDaniel/claude-seo
# Install plugin
/plugin install claude-seo@AgriciDaniel-claude-seo
git clone --depth 1 https://github.com/AgriciDaniel/claude-seo.git
bash claude-seo/install.sh
curl -fsSL https://raw.githubusercontent.com/AgriciDaniel/claude-seo/main/install.sh | bash
Or via install.cat:
curl -fsSL install.cat/AgriciDaniel/claude-seo | bash
Prefer to review the script before running?
curl -fsSL https://raw.githubusercontent.com/AgriciDaniel/claude-seo/main/install.sh > install.sh
cat install.sh # review
bash install.sh # run when satisfied
rm install.sh
git clone --depth 1 https://github.com/AgriciDaniel/claude-seo.git
powershell -ExecutionPolicy Bypass -File claude-seo\install.ps1
Why git clone instead of
irm | iex? Claude Code's own security guardrails flagirm ... | iexas a supply chain risk (downloading and executing remote code with no verification). The git clone approach lets you inspect the script atclaude-seo\install.ps1before running it.
# Start Claude Code
claude
# Run a full site audit
/seo audit https://example.com
# Analyze a single page
/seo page https://example.com/about
# Check schema markup
/seo schema https://example.com
# Generate a sitemap
/seo sitemap generate
# Optimize for AI search
/seo geo https://example.com
Watch the full demo on YouTube
/seo audit: full site audit with parallel subagents:

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Sign in to claimnpx claudepluginhub rothwellmawela-cyber/claude-seo --plugin claude-seoAI-powered blog skill suite with 28 sub-skills and 5 agents. FLOW framework integration (Find/Optimize/Win, 30 evidence-led prompts), semantic topic-cluster planning + execution, multilingual publishing (translate/localize/locale-audit), Google API integration (PageSpeed, CrUX, GSC, GA4, YouTube, NLP, Keywords), YouTube video embedding, persona-driven writing, fact-checking, cannibalization detection, CMS taxonomy sync, NotebookLM research, Gemini TTS audio narration, 5-category scoring, and Gemini image generation. Optimized for Google rankings and AI citations (GEO/AEO).
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