This is a technical SEO auditor that helps you fix crawlability issues, optimize on-page elements, implement structured data, and improve Core Web Vitals. It walks through canonicals, robots.txt, sitemaps, redirect chains, and heading structure with a clear bias toward mobile-first indexing and fixing technical blockers before content work. The approach is methodical: one primary keyword per page, shallow click depth, no stuffing, and audit output that tells you exactly which file and line to fix. Use it when you need schema markup, keyword mapping, or when you suspect indexability problems are tanking your search visibility. It won't give you generic advice; it ties every recommendation to a specific page or asset.

skills.sh installs
4K
GitHub stars
229.1K
last updated
Jul 14, 2026

Install

$ npx -y skills add affaan-m/everything-claude-code --skill seo --agent claude-code

Installs into .claude/skills of the current project.

Files

SEO

Improve search visibility through technical correctness, performance, and content relevance, not gimmicks.

When to Use

Use this skill when:

  • auditing crawlability, indexability, canonicals, or redirects
  • improving title tags, meta descriptions, and heading structure
  • adding or validating structured data
  • improving Core Web Vitals
  • doing keyword research and mapping keywords to URLs
  • planning internal linking or sitemap / robots changes

How It Works

Principles

  1. Fix technical blockers before content optimization.
  2. One page should have one clear primary search intent.
  3. Prefer long-term quality signals over manipulative patterns.
  4. Mobile-first assumptions matter because indexing is mobile-first.
  5. Recommendations should be page-specific and implementable.

Technical SEO checklist

Crawlability
  • robots.txt should allow important pages and block low-value surfaces
  • no important page should be unintentionally noindex
  • important pages should be reachable within a shallow click depth
  • avoid redirect chains longer than two hops
  • canonical tags should be self-consistent and non-looping
Indexability

Sponsors

Details

Repository
github.com/affaan-m/everything-claude-code
Category
Marketing & SEO
First seen
May 16, 2026

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