Your AI agent knocks. Does the website let it in?
Every morning we check Germany's top 50 websites with the real fetch tools of ChatGPT, Claude and Gemini: can the chatbot really read the page for your tasks and builds? Check any other website yourself below.
Top 50, checked on Nov 14, 2026 with the vendors’ real fetch tools: ChatGPT reads 41 websites, Claude 29, Gemini 20. Rejected (confirmed twice): ChatGPT 6, Claude 20. For 30 websites Google’s tool gave no clear result for Gemini (grey). Meta AI has no public fetch tool, so we only show its robots.txt.
The top 50
By reach in Germany. Blue = the real agent read the page, red = the real agent was rejected (checked twice), grey = no clear result. Meta AI: robots.txt only. Tap a website for all details.
real agent reads the pagereal agent rejected (checked twice)unclearcaptcha likely in the browser* Meta AI: robots.txt only (✓ allows, ✗ blocks)
Red only means: the AI’s bot cannot read the page itself.
| Rank | Website | ChatGPT | Claude | Gemini | Meta AI* | Browser |
|---|---|---|---|---|---|---|
| 1 |  Googlegoogle.de · Tech | ChatGPT: real agent reads the page | Claude: unclear | Gemini: unclear | ✓ Meta AI: robots.txt allows | Open |
| 2 |  YouTubeyoutube.com · Social | ChatGPT: real agent reads the page | Claude: real agent reads the page | Gemini: unclear | ✓ Meta AI: robots.txt allows | Open |
| 3 |  Amazonamazon.de · Shops | ChatGPT: unclear | Claude: real agent rejected | Gemini: unclear | ✗ Meta AI: robots.txt blocks | Captcha likely |
| 4 |  Wikipedia (Deutsch)de.wikipedia.org · Knowledge | ChatGPT: real agent reads the page | Claude: real agent reads the page | Gemini: unclear | ✓ Meta AI: robots.txt allows | Open |
| 5 |  Instagraminstagram.com · Social | ChatGPT: real agent rejected | Claude: real agent rejected | Gemini: unclear | ✗ Meta AI: robots.txt blocks | Open |
| 6 |  Facebookfacebook.com · Social | ChatGPT: real agent reads the page | Claude: real agent rejected | Gemini: unclear | ✗ Meta AI: robots.txt blocks | Captcha likely |
| 7 |  WEB.DEweb.de · Tech | ChatGPT: real agent reads the page | Claude: real agent reads the page | Gemini: unclear | ✓ Meta AI: robots.txt allows | Open |
| 8 |  GMXgmx.net · Tech | ChatGPT: real agent reads the page | Claude: real agent reads the page | Gemini: unclear | ✓ Meta AI: robots.txt allows | Open |
| 9 |  eBayebay.de · Shops | ChatGPT: real agent reads the page | Claude: real agent reads the page | Gemini: real agent reads the page | ✓ Meta AI: robots.txt allows | Captcha likely |
| 10 |  BILDbild.de · Media | ChatGPT: real agent reads the page | Claude: real agent rejected | Gemini: unclear | ✓ Meta AI: robots.txt allows | Open |
| 11 |  ChatGPTchatgpt.com · Tech | ChatGPT: real agent reads the page | Claude: real agent reads the page | Gemini: unclear | ✓ Meta AI: robots.txt allows | Captcha likely |
| 12 |  t-onlinet-online.de · Media | ChatGPT: real agent reads the page | Claude: real agent reads the page | Gemini: unclear | ✓ Meta AI: robots.txt allows | Open |
| 13 | WhatsAppwhatsapp.com · Social | ChatGPT: real agent reads the page | Claude: real agent reads the page | Gemini: unclear | ✓ Meta AI: robots.txt allows | Captcha likely |
| 14 |  Kleinanzeigenkleinanzeigen.de · Shops | ChatGPT: real agent reads the page | Claude: real agent reads the page | Gemini: unclear | ✓ Meta AI: robots.txt allows | Captcha likely |
| 15 |  DER SPIEGELspiegel.de · Media | ChatGPT: real agent rejected | Claude: real agent rejected | Gemini: unclear | ✓ Meta AI: robots.txt allows | Open |
| 16 |  PayPalpaypal.com · Banks & insurance | ChatGPT: real agent reads the page | Claude: real agent reads the page | Gemini: real agent reads the page | ✓ Meta AI: robots.txt allows | Captcha likely |
| 17 |  Netflixnetflix.com · Media | ChatGPT: real agent reads the page | Claude: real agent reads the page | Gemini: real agent reads the page | ✗ Meta AI: robots.txt blocks | Open |
| 18 |  Microsoftmicrosoft.com · Tech | ChatGPT: real agent reads the page | Claude: real agent reads the page | Gemini: real agent reads the page | ✓ Meta AI: robots.txt allows | Open |
| 19 |  Bingbing.com · Tech | ChatGPT: real agent reads the page | Claude: real agent reads the page | Gemini: real agent reads the page | ✓ Meta AI: robots.txt allows | Open |
| 20 |  TikToktiktok.com · Social | ChatGPT: real agent rejected | Claude: real agent reads the page | Gemini: unclear | ✓ Meta AI: robots.txt allows | Open |
| 21 |  Redditreddit.com · Social | ChatGPT: real agent reads the page | Claude: real agent rejected | Gemini: real agent reads the page | ✗ Meta AI: robots.txt blocks | Captcha likely |
| 22 |  Outlookoutlook.com · Tech | ChatGPT: real agent reads the page | Claude: real agent reads the page | Gemini: unclear | ✓ Meta AI: robots.txt allows | Open |
| 23 |  X (Twitter)x.com · Social | ChatGPT: real agent rejected | Claude: real agent rejected | Gemini: unclear | ✗ Meta AI: robots.txt blocks | Captcha likely |
| 24 | LinkedInlinkedin.com · Social | ChatGPT: real agent reads the page | Claude: real agent reads the page | Gemini: unclear | ✓ Meta AI: robots.txt allows | Captcha likely |
| 25 |  tagesschautagesschau.de · Media | ChatGPT: real agent reads the page | Claude: real agent rejected | Gemini: unclear | ✓ Meta AI: robots.txt allows | Open |
| 26 |  FOCUS onlinefocus.de · Media | ChatGPT: real agent reads the page | Claude: real agent rejected | Gemini: unclear | ✓ Meta AI: robots.txt allows | Captcha likely |
| 27 |  WELTwelt.de · Media | ChatGPT: real agent reads the page | Claude: real agent rejected | Gemini: unclear | ✓ Meta AI: robots.txt allows | Captcha likely |
| 28 |  n-tvn-tv.de · Media | ChatGPT: real agent reads the page | Claude: real agent rejected | Gemini: unclear | ✓ Meta AI: robots.txt allows | Open |
| 29 |  CHIPchip.de · Media | ChatGPT: real agent reads the page | Claude: real agent rejected | Gemini: unclear | ✓ Meta AI: robots.txt allows | Captcha likely |
| 30 |  OTTOotto.de · Shops | ChatGPT: real agent reads the page | Claude: real agent reads the page | Gemini: real agent reads the page | ✓ Meta AI: robots.txt allows | Open |
| 31 |  idealoidealo.de · Comparison & services | ChatGPT: real agent reads the page | Claude: real agent rejected | Gemini: real agent reads the page | ✓ Meta AI: robots.txt allows | Captcha likely |
| 32 |  mobile.demobile.de · Cars & mobility | ChatGPT: real agent reads the page | Claude: real agent rejected | Gemini: real agent reads the page | ✓ Meta AI: robots.txt allows | Captcha likely |
| 33 |  Deutsche Bahnbahn.de · Travel | ChatGPT: real agent reads the page | Claude: real agent reads the page | Gemini: real agent reads the page | ✓ Meta AI: robots.txt allows | Captcha likely |
| 34 |  wetter.comwetter.com · Media | ChatGPT: real agent reads the page | Claude: real agent reads the page | Gemini: real agent reads the page | ✓ Meta AI: robots.txt allows | Open |
| 35 |  WetterOnlinewetteronline.de · Media | ChatGPT: real agent rejected | Claude: real agent rejected | Gemini: unclear | ✓ Meta AI: robots.txt allows | Captcha likely |
| 36 |  ZDFzdf.de · Media | ChatGPT: real agent reads the page | Claude: real agent reads the page | Gemini: unclear | ✓ Meta AI: robots.txt allows | Open |
| 37 |  ARD Mediathekardmediathek.de · Media | ChatGPT: real agent reads the page | Claude: real agent rejected | Gemini: unclear | ✓ Meta AI: robots.txt allows | Open |
| 38 |  kickerkicker.de · Sports | ChatGPT: real agent reads the page | Claude: real agent rejected | Gemini: unclear | ✓ Meta AI: robots.txt allows | Captcha likely |
| 39 |  Sportschausportschau.de · Sports | ChatGPT: real agent reads the page | Claude: real agent reads the page | Gemini: unclear | ✓ Meta AI: robots.txt allows | Open |
| 40 |  Sparkassesparkasse.de · Banks & insurance | ChatGPT: real agent reads the page | Claude: real agent reads the page | Gemini: real agent reads the page | ✓ Meta AI: robots.txt allows | Open |
| 41 |  CHECK24check24.de · Comparison & services | ChatGPT: real agent reads the page | Claude: real agent reads the page | Gemini: real agent reads the page | ✓ Meta AI: robots.txt allows | Open |
| 42 |  ImmoScout24immobilienscout24.de · Comparison & services | ChatGPT: real agent reads the page | Claude: real agent rejected | Gemini: real agent reads the page | ✓ Meta AI: robots.txt allows | Captcha likely |
| 43 |  Appleapple.com · Brands | ChatGPT: real agent reads the page | Claude: real agent reads the page | Gemini: real agent reads the page | ✓ Meta AI: robots.txt allows | Open |
| 44 |  Pinterestpinterest.com · Social | ChatGPT: real agent rejected | Claude: real agent rejected | Gemini: unclear | ✗ Meta AI: robots.txt blocks | Open |
| 45 |  Twitchtwitch.tv · Social | ChatGPT: unclear | Claude: real agent reads the page | Gemini: real agent reads the page | ✓ Meta AI: robots.txt allows | Open |
| 46 |  Zalandozalando.de · Shops | ChatGPT: real agent reads the page | Claude: real agent reads the page | Gemini: real agent reads the page | ✓ Meta AI: robots.txt allows | Open |
| 47 |  Lidllidl.de · Shops | ChatGPT: real agent reads the page | Claude: real agent reads the page | Gemini: real agent reads the page | ✓ Meta AI: robots.txt allows | Open |
| 48 |  AliExpressaliexpress.com · Shops | ChatGPT: unclear | Claude: real agent reads the page | Gemini: unclear | ✓ Meta AI: robots.txt allows | Open |
| 49 |  Temutemu.com · Shops | ChatGPT: real agent reads the page | Claude: real agent reads the page | Gemini: real agent reads the page | ✓ Meta AI: robots.txt allows | Captcha likely |
| 50 |  MediaMarktmediamarkt.de · Shops | ChatGPT: real agent reads the page | Claude: real agent rejected | Gemini: real agent reads the page | ✓ Meta AI: robots.txt allows | Captcha likely |
Recently changed
When a website opens or closes its doors, it shows up here as soon as our run has confirmed it.
No changes yet. Since 14 Nov 2026 the radar checks the top 50 every morning with the real fetch tools; changes show up here from the second run.
Check a website
Enter a website. We let ChatGPT, Claude and Gemini open it with their real fetch tools and read its robots.txt.
Free·No sign-up·About 10 seconds
ChatGPT (web search), Claude (web fetch) and Gemini (URL context) open the homepage through their own servers. If a fetch fails, we check a second time.
The website's robots.txt, separately for chat reading, search and training of each vendor. For Meta AI this is the only evidence.
Blue or red only with a real fetch, grey when the tool gives no clear result. Websites outside the top 50 show only robots.txt until you check them.
To be honest: we check the homepage only. The vendors’ fetch tools via their APIs are close to what the chatbot does in the app, but not guaranteed identical. For Gemini, Google’s tool returns an error without a reason on many big websites; we show that grey, not red.
The radar is free. Notable changes on big websites show up in our AI news. Also see: Is this AI feature available in Germany yet?
Questions
Where do blue and red come from?
For the top 50 and every live check, the vendors’ real fetch tools open the homepage: ChatGPT via OpenAI’s web search, Claude via Anthropic’s web fetch tool, Gemini via Google’s URL context. Blue = read. Red = explicitly rejected, on two attempts. Grey = no clear result.
Why does Meta AI show only robots.txt?
Meta offers no public API to trigger a Meta AI fetch, so we only show what the website's robots.txt sets for meta-externalfetcher. Meta says user-triggered fetches don't always follow robots.txt.
What does “captcha likely” mean?
Agents that drive your browser (ChatGPT agent, Claude in Chrome, Gemini in Chrome) see the website like you do. If we detect bot protection such as Cloudflare, Akamai or DataDome on the homepage, we show “captcha likely”. It is a hint, not proof: the website decides on every visit.
How often do you check?
The top 50 every morning with the real agents, the robots.txt of all 500 websites every morning too. Live checks run on demand and are valid for 6 hours; there is a daily limit to keep costs in check.
Where does the list of 500 websites come from?
We compiled it by reach in Germany, based on public rankings (Similarweb, Semrush, agof, IVW). The first 250 ranks are ordered by reach; after that the order within categories is estimated.
Can I get notified when something changes?
Yes. Under every result you can set up a free alert for that website. You get one email when the robots.txt or the real-agent result changes, nothing else. Unsubscribe with one click.