GapRadar
Describe your idea in one sentence. In ~60s get a market diagnostic from Product Hunt, Hacker News & Indie Hackers: who's already there, where the gaps are, and whether it's worth entering.
www.gapradar.com.br
· Added June 10, 2026
· Last analysed June 10, 2026 · via 
· 50% 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 10 June 2026; the live site may have changed since.
GapRadar is early-stage. Visible gaps: missing several security headers, incomplete legal pages, and no robots.txt or sitemap.
Launched on Product Hunt on June 10, 2026. The site is hosted on Hostinger International Limited in Lithuania, with a domain registered 8 weeks before launch. We've detected 8 technologies on this site, covering build tooling, DNS providers, business email, and transactional email. The stack includes Express, Vite, and Google Search Console.
It's one of 29 launches on this exact stack.
If you own this site, refresh the snapshot and see the full fix list any time →
Tech Stack (8)
| DNS | Registro.br |
| OS |
Ubuntu
|
| Server |
nginx
|
| Business email |
Google Workspace
(3)
|
| Transactional email |
Resend
|
| SEO |
Google Search Console
|
Infrastructure
Email Security
Storage (0)
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 onboarding 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.