name: seo-auditor

description: Audit external, third-party websites for SEO issues and optimize their content for search engine visibility.

SEO Auditor & Content Optimizer

Audit websites for technical SEO issues, analyze on-page optimization, and provide actionable recommendations to improve search engine visibility and rankings.

When to Use

  • User wants an SEO audit of an external website (a competitor's, a client's, or any site that isn't their current Replit app)
  • User asks how to improve search rankings for an external site

  • User wants to optimize an external site's content for specific keywords

  • User needs meta tag, title, or description improvements on an external, third-party site you don't control

  • User wants to compare an external site's SEO against competitors

When NOT to Use

  • Auditing or improving the SEO of the user's current Replit app (recommend instead running a scan with SEO Agent, available in the Growth pane)
  • Paid advertising strategy (use ad-creative skill)
  • Social media content creation (use content-machine skill)

  • General competitive analysis without SEO focus (use competitive-analysis)

  • Building pages at scale for SEO (use programmatic-seo skill)

Methodology

The full audit methodology — SPA-vs-SSR reality check, the seven-step audit (crawlability, technical foundations, on-page, content quality, structured data, bot governance, competitor comparison), the SSR shared-shell optimization pattern, report format, tools, best practices, and limitations — lives in the shared reference at .local/secondary_skills/seo-auditor/references/methodology.md. Read it before auditing; it is the authoritative, deeply detailed playbook.