ResinCalc.app
Calculate exactly how much epoxy resin you need for river tables, jewelry, or any project. Free, accurate, no sign-up. Built for makers.
resincalc.app
· Added June 20, 2026
· Last analysed June 20, 2026 · via 
· 71% 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 20 June 2026; the live site may have changed since.
ResinCalc.app has the basics covered well, with a complete set of security headers, a thorough launch checklist, and well-configured email security. What needs work: incomplete legal pages.
Launched on Product Hunt on June 20, 2026. The site is hosted on Amazon.com in the United States, with a domain registered 7 weeks before launch. Our crawler found 10 technologies on this site, covering transactional email, advertising, DNS providers, and email forwarding. The stack includes Amazon SES, Google Search Console, and HSTS.
Notably, it's running the same core stack as 2,122 other launches and tighter on security headers than most Product Hunt launches.
If you own this site, refresh the snapshot and see the full fix list any time →
Tech Stack (10) · Indie stack
| DNS |
Porkbun DNS
(2)
|
| Hosting |
Vercel
(2)
|
| Security | HSTS |
| Email forwarding |
Porkbun Email Forwarding
|
| Transactional email |
Amazon SES
|
Resend
|
| Package CDN |
unpkg
|
| Advertising |
Pinterest
(2)
|
| SEO |
Google Search Console
|
| Weather |
Open-Meteo
|
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 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.