# Show HN: A free 16-point check for how AI assistants see your website > Source: > Published: 2026-10-29 08:05:41+00:00 Paste your homepage address. We run **16 checks** that decide whether ChatGPT, Perplexity and Google AI can read, trust and cite you — and show you which ones you fail. No signup, no email, nothing to install. Takes a couple of seconds. What this looks at: your homepage as a server-rendered document, plus `/robots.txt`, `/sitemap.xml` and `/llms.txt` — four requests, nothing else. It is an automated snapshot of the same signals our paid audit starts from, not a prediction of where you will rank or get cited.