PingChange
Monitor any webpage or OpenAPI spec for real changes. PingChange sends Slack, email, and webhook alerts with a readable diff. Start free, no credit card.
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 21 August 2026; the live site may have changed since.
PingChange scores highly overall, with complete legal pages, a thorough launch checklist, and clean crawl signals. Visible gaps: missing several security headers, tracking cookies set before any opt-in, and incomplete email security.
Launched on Hacker News on August 20, 2026. The site is hosted on Vercel and served through Cloudflare, with a domain registered 3 months before launch. The crawl picked up 21 technologies on this site, covering analytics, javascript library, security, and seo. The stack includes Clerk, Next.js, and React.
For context, it's on one of the most common stacks we track, shared by 13,624 launches.
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Tech Stack (21)
| CDN |
Cloudflare
|
| DNS |
Vercel DNS
|
| Hosting |
Vercel
|
| Security |
Cloudflare Bot Management
|
| HSTS |
| Business email |
Apple iCloud Mail
(3)
|
| Auth |
Clerk
(4)
|
| CSS framework |
Tailwind CSS
|
| Developer tools |
Rspack
|
| Framework |
React
|
| JavaScript library |
Motion
|
Zod
|
|
| Meta-framework |
Next.js
(5)
|
| UI library |
Lucide Icons
|
shadcn/ui
|
| Analytics |
Google Analytics
(5)
|
Vercel Analytics
medium
|
|
| SEO |
Apple Business Connect
|
Google Search Console
|
|
| Tag management |
Google Tag Manager
(3)
|
| Error tracking |
Sentry
(3)
|
Infrastructure
Email Security
Storage (10)
| Name | Lifetime | Detected as |
|---|---|---|
| _cfuvid | session | Cloudflare |
| _ga | 1y | Google Analytics |
| _ga_TTQKVND115 | 1y | Google Analytics |
| __cf_bm | < 1h | Cloudflare |
| __client | 1y | Clerk |
| __client_uat | 1y | - |
| __client_uat_2GDd6ipt | 1y | - |
| Key | Size | Detected as |
|---|---|---|
| pc_attribution | 151 B | - |
| __clerk_environment | 6.7 KB | Clerk |
| Key | Size | Detected as |
|---|---|---|
| sentryReplaySession | 141 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 copy signals | +5 |
| AI palette signals | +5 |
| AI writing signals | +3 |
| AI stack 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.