SEO Audit Skill

When to Use

• User says "SEO audit", "check SEO", "lighthouse scan", "performance check", "site audit"
• Need to validate SEO, accessibility, performance, or structured data

Workflow

1. Lighthouse Scan

Run Lighthouse via CLI for both mobile and desktop:

# Install if needed
npx --yes lighthouse

# Run scans
npx lighthouse URL --output=json --output-path=./lighthouse-mobile.json --emulated-form-factor=mobile --quiet
npx lighthouse URL --output=json --output-path=./lighthouse-desktop.json --emulated-form-factor=desktop --quiet