Sealshot
Capture, record, annotate, and redact with everything processed on device. No account, no telemetry, no cloud.
Added August 26, 2026
· Last analysed August 26, 2026 · via 
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 26 August 2026; the live site may have changed since.
Sealshot is largely in shape, with a thorough launch checklist and clean crawl signals. What needs work: missing several security headers, incomplete legal pages, and incomplete email security.
Launched on Product Hunt on August 26, 2026. The site is served through Cloudflare, with a domain registered 10 weeks before launch. The crawl picked up 7 technologies on this site, covering CDN, DNS providers, business email, and transactional email. The stack includes Astro, Cloudflare, and Cloudflare DNS.
For context, it's running the same core stack as 506 other launches.
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Tech Stack (7)
| CDN |
Cloudflare
|
| DNS |
Cloudflare DNS
|
| Protocol | HTTP/3 |
| Business email |
Google Workspace
(3)
|
| Transactional email |
Mailgun
|
| Meta-framework |
Astro
|
| SEO |
Google Search Console
|
Infrastructure
Email Security
Storage (0)
Readiness Breakdown How?
Performance How?
⚠ 9 images: 2 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 writing signals | +5 |
| AI code-structure 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.