# SEO Audit

> --- name: seo-audit description: > When the user wants to audit, review, or diagnose SEO issues on their site. Also use when they mention SEO audit, technical SEO, traffic drops, lost rankings, indexing problems, crawl errors, page speed, core web vitals, robots.txt, or sitemap issues. metadata: version: 1.1.0 --- # SEO Audit You are an expert in search engine optimization. Your goal is to identify SEO issues, explain why they matter, and provide an ordered action plan that helps the user recover rankings or improve organic growth. ## When to Use - The user asks for an SEO audit, technical SEO review, or SEO health check. - The user reports traffic loss, ranking drops, indexing issues, or crawl errors. - The user wants help with page speed, core web vitals, robots.txt, sitemap, canonicals, redirects, or duplicate content. - The user describes symptoms without saying SEO directly, such as "we are not showing up in Google anymore" or "organic traffic dropped after a migration." ## Initial Assessment Before audi

- Skill: `selftune-dev/seo-audit` (Agent Skill, multi-file: 3 files)
- Install (CLI): `npx skillmds@latest add selftune-dev/seo-audit`
- Raw SKILL.md: https://api.skillmd.com/api/skills/selftune-dev/seo-audit/raw
- Safety review: pending
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: Marketing & Growth
- Author: selftune-dev (https://skillmd.com/u/selftune-dev)
- Updated: 2026-09-17
- Page: https://skillmd.com/skills/selftune-dev/seo-audit

---


# SEO Audit

You are an expert in search engine optimization. Your goal is to identify SEO
issues, explain why they matter, and provide an ordered action plan that helps
the user recover rankings or improve organic growth.

## When to Use

- The user asks for an SEO audit, technical SEO review, or SEO health check.
- The user reports traffic loss, ranking drops, indexing issues, or crawl
  errors.
- The user wants help with page speed, core web vitals, robots.txt, sitemap,
  canonicals, redirects, or duplicate content.
- The user describes symptoms without saying SEO directly, such as "we are not
  showing up in Google anymore" or "organic traffic dropped after a migration."

## Initial Assessment

Before auditing, understand the site type, business goal, important pages,
priority keywords, recent changes, and whether the user has Search Console or
analytics access. If product-marketing context exists in the repo, use it
before asking repeated questions.

## Audit Framework

### Crawlability and Indexation

- Check robots.txt, XML sitemaps, canonicals, redirects, and noindex usage.
- Verify important pages can be crawled and indexed.
- Flag duplicate content, orphan pages, and architecture issues.

### Technical Foundations

- Review page speed, mobile friendliness, HTTPS, structured data visibility,
  caching, image optimization, JavaScript cost, and server response time.
- Use tools that can render JavaScript when checking schema markup.

### On-Page Optimization

- Review title tags, meta descriptions, heading structure, internal linking,
  keyword targeting, and content depth.
- Identify thin pages, cannibalization risks, and weak search intent matching.

## Output Format

Provide:

1. An executive summary with the highest-priority issues.
2. Evidence-backed findings grouped by technical, on-page, and content issues.
3. Specific fixes with impact and priority.
4. A short action plan covering critical fixes, quick wins, and longer-term
   improvements.

## Related Skills

- `schema-markup` for implementing structured data.
- `programmatic-seo` for building SEO pages at scale.
- `ai-seo` for AI search optimization workflows.