Coup de Tête
Lance la roulette et découvre ta prochaine escapade en train 🎲
Estimated origin: France
StackScope records what new websites are built with, the week they launch. Most we find ourselves, by watching public internet infrastructure for brand-new sites; the rest come from Product Hunt, Hacker News and PeerPush. We crawled this one for its tech stack and scored it for launch readiness: DNS, security headers, SEO basics. This page is what we saw on 10 June 2026; the live site may have changed since.
Every technology below links to its own page: which other new sites launched with it. Vendors and agencies watch those pages with Stackdar and hear about new adopters the week they ship, from £15 a month.
Coup de Tête ships with the launch fundamentals in place, with complete legal pages and clean crawl signals. Worth fixing first: no Content-Security-Policy and incomplete email security.
Launched on PeerPush on June 10, 2026. The site is hosted on Vercel, with a domain registered 5 weeks before launch. Our crawler found 10 technologies on this site, covering CSS frameworks, DNS providers, business email, and error tracking. The stack includes Next.js, React, and Tailwind CSS.
It's also running the same core stack as 14,963 other launches and tighter on security headers than most PeerPush launches.
If you own this site, refresh the snapshot and see the full fix list any time →
Tech Stack (10)
| Business email |
OVH Email
(2)
|
| CSS framework |
Tailwind CSS
|
| Framework |
React
|
| Meta-framework |
Next.js
(2)
|
| UI library |
shadcn/ui
|
| SEO |
Google Search Console
|
| Error tracking |
Sentry
(2)
|
Infrastructure
Email Security
Storage (1)
| Key | Size | Detected as |
|---|---|---|
| sentryReplaySession | 142 B | Sentry |
Readiness Breakdown How?
Performance How?
Indicative grade from a single automated render, not a substitute for Lighthouse or field data, and not part of the StackScope score.
Vibe Score Breakdown How?
| Signal | Points |
|---|---|
| AI CSS signals | +10 |
| AI iconography signals | +3 |
| AI asset signals | +10 |
This score is based on structural patterns and is not definitive. Many legitimate sites may trigger signals, and AI-built sites may go undetected. It should be treated as an indicator, not a verdict.