Fishing Line Calculator
Free fishing line calculator with IGFA-compliant recommendations. Calculate pound test for bass, trout, tuna & 27+ species.
Added April 29, 2026
· Last analysed April 29, 2026 · via 
· 85% 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 29 April 2026; the live site may have changed since.
Fishing Line Calculator scores highly overall, with complete legal pages, fast page loads, and clean crawl signals. Main gaps: no Content-Security-Policy and incomplete email security.
Launched on Product Hunt on April 29, 2026. The site is served through Cloudflare, with a domain registered 7 weeks before launch. Our crawler found 9 technologies on this site, covering seo, CDN, DNS providers, and email forwarding. The stack includes Bing Webmaster, cdnjs, and Cloudflare.
It's also more locked down than the typical Product Hunt launch.
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Tech Stack (9)
| CDN |
Cloudflare
(4)
|
| DNS |
Cloudflare DNS
|
| Protocol | HTTP/3 (2) |
| Security | HSTS (2) |
| Email forwarding |
Cloudflare Email Routing
(2)
|
| Icon font |
Font Awesome
|
| Package CDN |
cdnjs
|
| SEO |
Bing Webmaster
|
Google Search Console
|
Infrastructure
Email Security
Storage (1)
| Name | Lifetime | Detected as |
|---|---|---|
| cf_clearance | 12mo | Cloudflare |
Readiness Breakdown How?
Vibe Score Breakdown How?
| Signal | Points |
|---|---|
| AI palette signals | +5 |
| AI code-structure signals | +5 |
| Implausible social-proof claim | +15 |
| AI layout 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.