Client-side · No backend
Real HTML Analysis
Audit any website
in seconds
Enter a URL to analyze real HTML structure, security headers, SEO factors, and more — all in your browser.
Real Analysis
Fetches and parses actual HTML, headers, and structure from the target URL.
5 Categories
SEO, Performance, Accessibility, Mobile, and Security — scored with weighted checks.
PDF Export
Export professional audit reports as print-ready PDF documents.
SiteAudit Pro — All analysis runs client-side via CORS proxy. No data stored on servers.