Gives Claude the ability to audit any website's SEO, security, and performance without API keys or configuration. You get eight tools including full_audit for comprehensive scoring, seo_audit for meta tags and structured data analysis, security_audit for HTTPS and CSP headers, lighthouse_audit via Google PageSpeed Insights, and check_links for broken link detection. Useful when you're comparing competitor sites, troubleshooting production security headers, or getting actionable SEO recommendations without leaving your editor. The self-hosted version runs via uvx from PyPI, or you can use the MCPize hosted endpoint to skip local setup entirely. Returns structured scores, specific warnings, and prioritized fixes rather than raw data dumps.
claude mcp add --transport stdio vdalhambra-siteaudit-mcp uvx siteaudit-mcp