Your AI SEO expert.
Get recommended byChatGPT, Grok, Gemini, Claude, Perplexity and Copilot
If ChatGPT can't read your site, it won't recommend you. In 30 seconds we tell you why and how to fix it.
The analysis is free. The full report, one single payment of 29 €$29: no subscription, and it's yours to keep forever.
No sign-up, no card · Results in 15–40 seconds · Every major AI crawler checked
We check access for
- ChatGPT
- Claude
- Perplexity
- Grok
- Gemini
- Apple Intelligence
- Meta AI
- Copilot
- Bing
What a person sees, and what an AI receives
0%match
If both columns say the same thing, you're fine. Anything marked in red exists on your screen but never reaches the crawler.
From your site to being cited by AI,
without the hassle.
Paste your address.
Get your score.
No sign-up, no card. We open your site as a person and as an AI crawler, and in under a minute you have your score from 0 to 100.
See what the AI receives.
And what gets lost.
The same page in two columns: what your customer sees and what reaches ChatGPT. Whatever is missing on the right is something AI can never say about you.
Paste the fix into your AI.
Then look again.
We write you a prompt with the whole diagnosis inside. Paste it into ChatGPT, Claude or Cursor and it does the work. One payment, no subscription, and free re-scans to check it.
The paid part
The diagnosis is free. The fix costs 29 €$29.
The report comes with a prompt several thousand words long, written for your site: every problem, the exact change to make, and how to verify it worked. You copy it, paste it into Claude, ChatGPT, Cursor or Copilot, and the AI does the work. It doesn't need to see your site: the diagnosis is inside it.
- Your site's speed too, measured with Google PageSpeed Insights.
- And, if you want, a side-by-side with two competitors: which one AI reads best.
- 40 questions to Tarsier about your report, with answers tailored to your site
Three reports, one question each
All three start with a free check. You only pay if you want the full report.
Can ChatGPT read me?
Whether ChatGPT, Gemini, Perplexity and the rest can read your site, what they miss and how to fix it.
- Your score out of 100, and what AI sees next to what you see
- Every issue, with the exact change to make
- A prompt ready to paste into Claude, ChatGPT or Cursor
Free · No sign-up
What's your domain worth?
Enter any domain and get a price range based on real sales of similar domains, its age in the registry and what adds and subtracts. Free.
- Real sales, with sources
- Age in the registry
- A range with its confidence
What did you build your site with?
Every platform breaks in a different place. See yours:
Frequently asked questions
See also the public ranking of sites analyzed against these same criteria. If yours scores well, it can appear there too.
The other way round Rather AI didn't read your site at all? Check who gets in
Why is the report paid?
Because every analysis opens a real browser on our server to see your site the way a person does, and runs it past eleven AI crawlers. That costs machine time on every run, the free ones included. The report is what pays for all of it, and what keeps the score and the comparison free for anyone.
Isn't this just ordinary SEO?
No. Google has rendered JavaScript for years; AI crawlers, by and large, don't. A site can do well on Google and be invisible to ChatGPT, Grok or Perplexity. That's what we measure.
What do I get without paying?
The score out of 100, both versions of your site side by side, the marked-up checklist of what passes and what doesn't, and the most serious problem we found. No sign-up, no card, no limit on how many sites you analyze. If your site already scores well we tell you so and sell you nothing.
And what do I get if I pay?
Mostly the prompt: a document of over three thousand words written for your site, which you paste into Claude, ChatGPT or Cursor so it does the work. With it come the written fix for every problem, the exact fragment that fails, speed measured with Google PageSpeed, a comparison against two competitors, downloads in PDF and Markdown, and a second free analysis of the same domain to confirm it's fixed.
Can I check that it's actually fixed?
Yes, without paying twice. The report comes with a second free analysis of the same domain for 30 days: you apply the changes, run it again, and see the new score next to the old one. It usually takes under 10 minutes of work if you use the prompt.
Can you guarantee ChatGPT will cite me?
No, and be wary of anyone who promises that. This removes the technical reasons it can't cite you today: letting the crawler in, getting your text into the HTML, making the page say who you are. Whether it then picks you over someone else depends on your content and your competition, and nobody can sell you that.
Your site is built. Now let AI read it.
Rather not touch the code?
Tell us about your site and we'll implement it for you: the report's changes applied to your code, with the analysis run again afterward so you can see the score before and after.