Outside-in only — no Google login. One URL in, one evidence PDF out after quality gates pass.
1. You buy with StripeEnter the public start URL (and email). Checkout creates the Instant order; no consult call required.
2. Worker opens your site in PlaywrightChromium renders up to five public HTML pages from that start URL — same browser automation stack used for this sample.
3. Accessibility + lab scores runaxe-core records violations per page. Mobile Lighthouse scores Performance, Accessibility, SEO, and Best Practices on the start URL.
4. Crawl & AI-search signalsPublic fetches for robots.txt, sitemap.xml, llms.txt, visible FAQ signals, JSON-LD schema types, and security headers (HSTS, CSP, etc.).
5. Quality gatesThe run must produce usable Lighthouse + accessibility evidence. Fail three times → automatic refund.
6. PDF delivered by emailPrivate download link (30 days). Optional JSON evidence when under upload size. This sample is that same PDF shape.