PromiseProof
Paste any company's page. We extract every consequential promise word for word and tell you which ones a careful buyer would want evidence for. Free, instant, no account.
Added August 28, 2026
· Last analysed August 28, 2026 · via 
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 28 August 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.
PromiseProof has the basics covered well, with clean crawl signals. Worth fixing first: missing several security headers, incomplete legal pages, and incomplete email security.
Launched on Product Hunt on August 28, 2026. The site is hosted on Vercel and served through Cloudflare, with a domain registered 12 months before launch. Our crawler found 9 technologies on this site, covering security, CDN, directory, and frameworks. The stack includes Next.js, React, and Cloudflare.
It's also running the same core stack as 3,298 other launches.
If you own this site, refresh the snapshot and see the full fix list any time →
Tech Stack (9)
| CDN |
Cloudflare
|
| Hosting |
Vercel
(2)
|
| Security |
Cloudflare Bot Management
|
| HSTS |
| Framework |
React
|
| JavaScript library |
Zod
|
| Meta-framework |
Next.js
(5)
|
| UI library |
Lucide Icons
|
| Directory |
Product Hunt
|
Infrastructure
Email Security
Storage (1)
| Name | Lifetime | Detected as |
|---|---|---|
| __cf_bm | < 1h | Cloudflare |
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 palette signals | +5 |
| AI writing signals | +5 |
| Default scaffold favicon | +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.