ProofEcho
Collect text, video, and audio testimonials with branded forms. Embed six widgets (Spotlight Carousel, Double Quote, Hero Quote, Trust Badge, Live Activity Toast, Social Proof Popup) or a Wall of Love page. Free forever plan, no credit card.
www.proofecho.com
· Added June 23, 2026
· Last analysed June 23, 2026 · via 
· 50% 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 23 June 2026; the live site may have changed since.
ProofEcho scores well across the board, with complete legal pages, a thorough launch checklist, and fast page loads. Main gaps: missing several security headers and incomplete email security.
Launched on Product Hunt on June 23, 2026. The site is hosted on Cloudflare in the United States, with a domain registered 10 months before launch. Our crawler found 18 technologies on this site, covering javascript library, auth, CDN, and CSS frameworks. The stack includes Google Sign-In, Next.js, and React.
Notably, it's on one of the most common stacks we track, shared by 339 launches.
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Tech Stack (18) · Indie stack
| CDN |
Cloudflare
(2)
|
| DNS |
Cloudflare DNS
|
| Hosting |
Railway
|
| Protocol | HTTP/3 |
| Security | HSTS |
| Business email |
Google Workspace
|
| Email forwarding |
Cloudflare Email Routing
(2)
|
| Transactional email |
Resend
|
| Auth |
Google Sign-In
|
| CSS framework |
Tailwind CSS
|
| Framework |
React
|
| JavaScript library |
Motion
|
Zod
|
|
| Meta-framework |
Next.js
(5)
|
| UI library |
shadcn/ui
|
| SEO |
Google Search Console
|
| Monetisation |
Polar
|
| Error tracking |
Sentry
(3)
|
Infrastructure
Email Security
Storage (2)
| Name | Lifetime | Detected as |
|---|---|---|
| cf_clearance | 12mo | Cloudflare |
| Key | Size | Detected as |
|---|---|---|
| sentryReplaySession | 141 B | Sentry |
Readiness Breakdown How?
Performance How?
⚠ 9 images: 5 missing alt text
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 copy signals | +5 |
| AI onboarding signals | +5 |
| 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.