check3000
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check3000.com
· Added June 24, 2026
· Last analysed June 24, 2026 · via 
· 57% 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 24 June 2026; the live site may have changed since.
check3000 scores well across the board, 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 June 24, 2026. The site is hosted on netcup-AS - netcup GmbH in Germany, with a domain registered 7 weeks before launch. Our crawler found 12 technologies on this site, covering business email, seo, CSS frameworks, and DNS providers. The stack includes Next.js, React, and Tailwind CSS.
Notably, it's on one of the most common stacks we track, shared by 2,954 launches and more locked down than the typical Product Hunt launch.
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Tech Stack (12)
| DNS | netcup DNS |
| OS |
Ubuntu
|
| Security | HSTS |
| Server |
nginx
|
| Business email |
Migadu
|
netcup Mail
(2)
|
|
| Transactional email |
Resend
|
| CSS framework |
Tailwind CSS
|
| Framework |
React
|
| Meta-framework |
Next.js
(6)
|
| SEO |
Bing Webmaster
|
Google Search Console
|
Infrastructure
Email Security
Storage (2)
| Name | Lifetime | Detected as |
|---|---|---|
| NEXT_LOCALE | 1y | Next.js |
| Key | Size | Detected as |
|---|---|---|
| check3000_lang | 2 B | - |
Readiness Breakdown How?
Performance How?
⚠ 4 images: 4 without width/height
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 palette signals | +5 |
| AI writing 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.