Skill Claude CodeCodex
Deep Core Web Vitals and page speed audit. Use when the user asks about page speed, Core Web Vitals, LCP, CLS, INP, FCP, TTFB, Lighthouse scores, why a page is slow, performance optimization, or resource size analysis. For broader technical SEO issues, see diagnose-seo.
Skill Claude CodeCodex
Run a comprehensive SEO audit on a website covering technical health, on-page optimization, content quality, and backlink profile. Use when the user asks for an SEO audit, site review, SEO health check, "what's wrong with my SEO", website analysis, or a full diagnostic of their site's search performance. For…
Skill Claude CodeCodex
Turn competitor SEO data into a prioritized attack plan. Use when the user asks about competitor analysis, competitive gaps, how to outrank competitors, what competitors rank for, keyword overlap, or competitive positioning strategy. For building content to fill gaps, see brief and build-clusters.
Skill Claude CodeCodex
Produce an editor-ready content brief for a target keyword or topic. Use when the user asks for a content brief, writing guidelines, article outline, SEO brief, what to include in a blog post, or how to structure content for a keyword. For choosing which topics to write about, see find-keywords. For a full site-wide…
Skill Claude CodeCodex
Build a topical authority cluster from a seed keyword or topic. Use when the user asks about topic clusters, content silos, pillar pages, topical authority, content architecture, or how to structure content around a theme. For finding the right keywords, see find-keywords. For writing individual pieces, see brief.
Skill Claude CodeCodex
Design a link building campaign with prospect identification, asset creation, and outreach strategy. Use when the user asks about link building, backlinks, domain authority, how to get backlinks, outreach campaigns, digital PR, guest posting, or link acquisition. For internal linking, see fix-linking.
Skill Claude CodeCodex
Structured diagnostic for technical SEO problems. Use when the user asks about crawl issues, indexation problems, why pages aren't being indexed, robots.txt questions, canonical errors, sitemap issues, rendering problems, or general technical SEO troubleshooting. For Core Web Vitals and page speed, see audit-speed.
Skill Claude CodeCodex
Build a prioritized keyword list for a website, topic, or campaign. Use when the user asks about keyword research, finding keywords to target, building a keyword list, search demand, keyword difficulty, intent mapping, or which keywords to prioritize. For writing content around keywords, see brief. For grouping…
Skill Claude CodeCodex
Design or audit internal link structure for a website. Use when the user asks about internal linking, link architecture, orphan pages, PageRank flow, anchor text, site structure, silo architecture, or why pages aren't ranking despite good content. For external link building, see build-links.
Skill Claude CodeCodex
Guide a website migration without losing rankings — domain moves, CMS switches, URL restructures, HTTP to HTTPS, or redesigns. Use when the user asks about site migration, domain change, CMS migration, URL restructure, redesign SEO impact, redirect mapping, or how to move a site safely.
Skill Claude CodeCodex
Optimize content for AI search engines — ChatGPT, Perplexity, Claude, Gemini, Google AI Overviews. Use when the user asks about AI SEO, AISO, getting cited by AI, appearing in AI answers, answer engine optimization, AEO, GEO, LLMO, AI Overviews, zero-click search, or how to appear in ChatGPT/Perplexity results. For…
Skill Claude CodeCodex
Build a local SEO strategy covering Google Business Profile, local citations, reviews, and NAP consistency. Use when the user asks about local SEO, Google Business Profile, Google Maps ranking, local pack, NAP consistency, local citations, review strategy, or ranking for "[service] near me" searches.
Skill Claude CodeCodex
Diagnose and reverse traffic loss on existing pages. Use when the user asks about content decay, pages losing traffic, declining rankings, traffic drops, why a page stopped ranking, content refresh strategy, or when to consolidate vs redirect old content. For creating new content, see brief.
Skill Claude CodeCodex
Identify and capture SERP features for target keywords — featured snippets, People Also Ask boxes, knowledge panels, and rich results. Use when the user asks about featured snippets, position zero, PAA optimization, rich results, schema markup for SERP features, or how to get more SERP real estate.
At most 3 mods per repository are shown here, and a mod shipped inside a plugin is left to that plugin's page — the rest are on their repository pages: