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Does your site let AI robots in?

The check reads your robots.txt, token by token, for the AI robots of OpenAI, Anthropic, Perplexity, Google, Apple, Meta, Mistral and others, then a few pages as your server sends them. Every line is true or false, with its evidence.

100% free · no signup · 0 cookies · result shareable with a link

Then Snorklee counts the hits every day from €4/month ex. VAT. 14-day free trial, no card.

Only robots.txt is read: a block by a firewall, CDN or IP filtering is not checked.

What the check verifies. And nothing else.

The check does not tell whether any AI reads, cites or uses your site. It tells what your files declare and what your server sends. No score, no percentage: facts, true or false.

  • AI robots in robots.txtFor each token (GPTBot, OAI-SearchBot, ChatGPT-User, ClaudeBot, PerplexityBot, Google-Extended, CCBot…): allowed or blocked at the site root, with the rule that decides.
  • robots.txt and sitemapIs a robots.txt file published? Does it declare a sitemap? Does an XML sitemap respond?
  • IndexingDoes a meta robots tag or an X-Robots-Tag header carry noindex?
  • Text without JavaScriptDoes the HTML sent by the server contain at least 600 characters of text, outside menus and footer?
  • Structured dataIs there a JSON-LD block on the page, and of which schema.org types?
  • Title and meta descriptionDoes every page read have a title tag and a meta description?

A new kind of diagnostic

A classic audit hands you a grade, then leaves you guessing. This check is the start of a measurement.

  • An audit grades your setup.Snorklee counts what AIs actually do on your site: which bots read which pages, and how many times.
  • Other tools ask the AIs questions.Snorklee simulates nothing: it reads the traffic your server receives, and estimates no percentage.
  • A one-off report ages by the next day.Snorklee measures every day, and compares each period with the previous one.

And all of that — web analytics included — from €4/month ex. VAT, 14-day trial, no card. This check stays free.

After the check: from €4 a month, and you measure.

100,000 pageviews and 10 sites from €4/month ex. VAT. 14-day free trial, no credit card.

  • Your visitors, with no cookie bannerPageviews, sources, countries, devices, languages, events. No cookie is set; hosting in Paris.
  • Your Google and Bing keywordsYou connect your Search Console and your Bing Webmaster Tools account. Clicks, impressions and average position, read-only.
  • The AI bots, one by one17 families recognized, 29 signatures. You see which pages they read, and how many times.
  • The visitors the AIs send youEvery visit from ChatGPT, Perplexity or Claude is counted separately, never filed under "Direct".

Frequently asked questions

What exactly does this check verify?
Your robots.txt, token by token, for the main AI robots; whether a sitemap exists; and, on the homepage and up to 3 internal pages read without JavaScript: noindex, amount of text, JSON-LD structured data, title tag and meta description. Every line is true, false or not checked, with its evidence.
Does the check know whether ChatGPT reads or cites my site?
No. It reads what your robots.txt allows or forbids. It sees neither the robots’ real visits, nor what an AI does with your pages, nor a block by a firewall or CDN.
How do I let OpenAI’s robots in?
Check that your robots.txt blocks neither GPTBot, OAI-SearchBot nor ChatGPT-User. The check says, token by token, what the file declares and quotes the rule that decides.
How do I block GPTBot?
Add “User-agent: GPTBot” then “Disallow: /” to your robots.txt. ChatGPT-User is a different token: it names fetches triggered by a ChatGPT user.
Why no score out of 100?
Because no scale says how much a sitemap weighs against a robots.txt. The check gives verifiable facts; you decide what matters for your site.
How do I find out who really reads my site?
This check is a snapshot of your files. Snorklee counts AI robot hits and the visitors they send you every day, from €4/month ex. VAT.
Is the check really free?
Yes: no account, no card, no cookie. The result is shareable with a link.

The check says what your robots.txt allows. Snorklee says who really comes by.

€4/month ex. VAT: 100,000 pageviews, 10 sites, web analytics included. 14-day free trial, no card.

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