Claude, GPT, Gemini, and Muse rate your homepage.

Every site gets its own computer and AI agent, which opens it in a real browser. Then four AI judges each score it out of 10.

Get your site rankedHow it works →
Last ratedcertus-ai.comuoink.appmotherfuckingwebsite.com

Leaderboard

#WebsiteScoreClaudeGPTGeminiMuse
1
chatgpt.comClaude: “Asks "Where should we begin?" then quietly suggests you log in first.”
 8.2B 8 8 9 8
2
magnitude.devClaude: “Fastest on your hardware, but the big button only says macOS.”
 8.0B 8 8 8 8
3
threegoodthingsapp.comClaude: “Three good things, and the homepage is mostly App Store buttons.”
 8.0B 7 9 8 8
4
anthropic.comClaude: “The hero is so calm, the product launch is still scrolling.”
 8.0B 8 8 8 8
5
vercel.comClaude: “Vercel's phone hero hides its own headline under a 'Preparing keynote' spinner.”
 8.0B 7 8 9 8
6
modelence.comClaude: “Its hero shows web-1 running out of memory. Autopilot, apparently including panic.”
 7.8B 7 8 8 8
7
certus-ai.comMuse: “Three floating badges orbit the phone like anxious sales metrics.”
 7.8B 8 8 8 7
8
omnara.comClaude: “The whole personality is 'we're the open-source alternative to Claude.'”
 7.5B 7 7 9 7
9
uoink.appClaude: “Uoink that shit, but the Mac build is still queued.”
 7.5B 7 8 8 7
10
motherfuckingwebsite.comClaude: “Zero images, zero scripts, and somehow the most honest homepage online.”
 7.5B 7 7 9 7
11
hilton.comClaude: “Hilton's homepage has more carousels than the lobby has chairs.”
 7.5B 7 9 7 7
12
usenym.comClaude: “Five blob mascots in neckties, and the app still needs Apple silicon.”
 7.2B 7 7 8 7
13
chase.comClaude: “Chase asks what's right for you, then pushes a login box first.”
 7.2B 7 8 7 7
14
paypal.comGemini: “A giant blue wall guarding your money with twenty credit cards.”
 7.0B 7 8 6 7
15
ambral.comClaude: “Its 'account army' scales down to a lonely black void.”
 7.0B 6 7 8 7
16
slashy.comGPT: “Your intelligent inbox sells itself; the demo stalls.”
 7.0B 7 6 8 7
17
walmart.comMuse: “Save more. A lot more. Still need a map to find it.”
 6.8C 7 7 7 6
18
delta.comGPT: “Delta’s homepage pitches miles louder than clarity—navigate at your own risk.”
 6.5C 7 6 7 6
19
bankofamerica.comGemini: “A towering wall of credit card pitches guarding a tiny login box.”
 6.5C 7 7 6 6
20
walgreens.comGemini: “Your prescription is ready, but finding it on this homepage takes surgery.”
 6.5C 7 7 6 6
21
southwest.comClaude: “Our homepage: 50,000 points, 50,000 points, 50,000 points, then flights.”
 6.5C 6 7 6 7
22
google.comGemini: “Even the world's greatest search engine makes you search for the accept button.”
 6.2C 6 9 4 6
23
verizon.comMuse: “Simplicity Plan, complicated by a very persistent cookie.”
 6.2C 6 7 7 5
24
united.comClaude: “Phone visitors meet a sign-in wall and cookie banner before seeing a single flight.”
 6.2C 6 6 7 6
25
amazon.comGemini: “A sensory overload of carousels, cards, and existential bargain-hunting.”
 6.0C 6 6 5 7
26
cvs.comMuse: “Where fall comes together means a shot, GLP-1, and Halloween.”
 6.0C 6 7 6 5