Proofbox
Turn ideas into verifiable prior art. Proofbox combines trusted timestamps and paywall control for limited dissemination while supporting freedom to operate.
Added April 22, 2026
· Last analysed April 22, 2026 · via 
· 83% unique tagline
StackScope is a free public catalogue of indie launches. We find launches on Product Hunt, Hacker News and similar feeds, then crawl each site to detect its tech stack and score it for launch readiness: DNS, security headers, SEO basics. This page is what we saw on 22 April 2026; the live site may have changed since.
Proofbox looks production-ready overall, with complete legal pages, a thorough launch checklist, and clean crawl signals. What needs work: missing several security headers and incomplete email security.
Launched on Product Hunt on April 22, 2026. The site is served through AWS CloudFront. We've detected 21 technologies on this site, covering CDN, email marketing, seo, and advertising. The stack includes Cookiebot, Next.js, and React.
It's running the same core stack as 3,884 other launches.
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Tech Stack (21) · Scale-up stack
| CDN |
AWS CloudFront
(3)
|
Cloudflare
|
|
| Cloud |
Amazon Web Services
(2)
|
| DNS |
AWS Route 53
|
| Protocol | HTTP/3 (2) |
| Security |
Cloudflare Bot Management
|
| Email marketing |
Brevo
|
HubSpot
|
|
| Transactional email |
Amazon SES
(2)
|
| CSS framework |
Tailwind CSS
|
| Framework |
React
|
| Meta-framework |
Next.js
(3)
|
| UI library |
shadcn/ui
|
| Advertising |
Facebook Pixel
|
| Analytics |
ProfitWell
|
| Consent |
Cookiebot
(3)
|
| Marketing |
Apple Domain Verification
|
| SEO |
Apple Business Connect
|
Google Search Console
|
|
| Tag management |
Google Tag Manager
(2)
|
| Payments |
Paddle
(2)
|
Infrastructure
Email Security
Storage (3)
| Name | Lifetime | Detected as |
|---|---|---|
| _fbp | 3mo | Facebook Pixel |
| _gtmeec | 3mo | Google Tag Manager |
| __cf_bm | < 1h | Cloudflare |
Readiness Breakdown How?
Vibe Score Breakdown How?
| Signal | Points |
|---|---|
| AI CSS signals | +10 |
| AI palette signals | +5 |
| AI writing signals | +5 |
| AI stack signals | +10 |
| AI layout signals | +5 |
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.