Celsmar
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Added August 21, 2026
· Last analysed August 21, 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 21 August 2026; the live site may have changed since.
Celsmar scores highly overall, with complete legal pages, a complete set of security headers, and a thorough launch checklist. Main gaps: incomplete email security.
Launched on Product Hunt on August 21, 2026. The site is served through Cloudflare, with a domain registered 12 weeks before launch. We've detected 8 technologies on this site, covering CDN, DNS providers, email forwarding, and transactional email. The stack includes Caddy, Cloudflare, and Cloudflare DNS.
It's more locked down than the typical Product Hunt launch.
If you own this site, refresh the snapshot and see the full fix list any time →
Tech Stack (8)
| CDN |
Cloudflare
(2)
|
| DNS |
Cloudflare DNS
|
| Security | HSTS |
| Server |
Caddy
|
| Email forwarding |
Cloudflare Email Routing
(2)
|
| Transactional email |
Resend
|
| SEO |
Google Search Console
|
| Error tracking |
Sentry
(2)
|
Infrastructure
Email Security
Storage (2)
| Name | Lifetime | Detected as |
|---|---|---|
| cf_clearance | 1y | Cloudflare |
| Key | Size | Detected as |
|---|---|---|
| celsmar_lang | 2 B | - |
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 copy signals | +5 |
| AI palette signals | +5 |
| AI writing signals | +3 |
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.