Sentinelboard
Monitor web availability, APIs, cron jobs, domains, errors, and LLM costs in one place. Built for indie makers and small teams.
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 9 June 2026; the live site may have changed since.
Sentinelboard ships with the launch fundamentals in place, with complete legal pages, a thorough launch checklist, and well-configured email security. What needs work: no Permissions-Policy and analytics without a consent banner.
Launched on PeerPush on June 9, 2026. The site is hosted on Amazon.com in the United States, with a domain registered in 2025. We've detected 11 technologies on this site, covering analytics, auth, CSS frameworks, and DNS providers. The stack includes Google Sign-In, Next.js, and React.
It's running the same core stack as 7,147 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 (11)
| DNS | Gransy DNS |
| Hosting |
Vercel
|
| Security | HSTS |
| Business email | Seznam Email (2) |
| Transactional email |
Mailjet
(2)
|
| Auth |
Google Sign-In
|
| CSS framework |
Tailwind CSS
|
| Framework |
React
|
| Meta-framework |
Next.js
|
| UI library |
shadcn/ui
|
| Analytics |
Google Analytics
(3)
|
Infrastructure
Email Security
Storage (4)
| Name | Lifetime | Detected as |
|---|---|---|
| _ga | 1y | Google Analytics |
| _ga_CK2H0P1SD2 | 1y | Google Analytics |
| Key | Size | Detected as |
|---|---|---|
| auth-storage | 105 B | - |
| onboarding-wizard-data | 89 B | - |
Readiness Breakdown How?
Performance How?
⚠ 4 images: 1 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 copy signals | +5 |
| AI palette signals | +5 |
| 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.