The engine's instruments, pointed at your site
These are not marketing toys. The AI Visibility Checker is the citation probe we run nightly for customers; the AEO and crawler checks are the audit code. Free, because the market has eleven-link newcomers and thousand-link incumbents, and tools are how you tell them apart.
Pages in this section
Free site check
What search engines and AI assistants currently find on your site, and what we would write first.AI Visibility Checker
Does ChatGPT or Perplexity cite your site for the questions your buyers ask?AEO Checker
Score any page on the nine things answer engines reward, yours or a competitor's.AI Crawler Check
Which AI crawlers your robots.txt allows, blocks or partly blocks, and what each one feeds.llms.txt Generator
Build the curated index an AI assistant reads to find your pages, from your own sitemap, in a few seconds.
See what search engines and AI assistants find on your site
Free, and no account. Type your address and the check tells you what is missing and what we would write first.
Questions people ask
Are these tools really free, and do I need an account?
All five run without a sign-up, a card or an email address. They are the same checks the engine runs internally, pointed at whatever address you type. Results are cached briefly per site so a shared link cannot be used to hammer somebody's server.
Which tool should I start with?
The free site check, because it covers the whole site: whether Google can find your pages, whether anything is published, and whether AI crawlers are blocked. Once you know that, use the AEO Checker on the single page you most want quoted, and the AI Visibility Checker to see whether assistants cite you today.
Can I run these on a competitor's site?
Yes, and it is often the fastest way to find your gap. Every tool reads only what is already public, the page HTML, robots.txt and the sitemap, exactly as any crawler would.
Do the results change if I run them twice?
The AEO Checker and AI Crawler Check are deterministic: same page, same score, with every check and its weight shown. The AI Visibility Checker asks live models and will vary between runs, which is why it reports a rate rather than a yes or no.
What do you do with the addresses people enter?
They are used to run the check and are cached for a short period so a repeated request does not refetch. We do not publish them, and the tools do not require you to identify yourself in the first place.