What powers ficalculator.app?
Last seen Jun 2026 · 12 technologies across 9 categories
Analytics
Vercel Analytics
since Mar 2026
Development
Turbopack
since Mar 2026
JavaScript frameworks
JavaScript graphics
Recharts
since Mar 2026
Miscellaneous
Open Graph
since Mar 2026
Webpack
since Mar 2026
PaaS
Vercel
since Mar 2026
Performance
Priority Hints
since Mar 2026
Programming languages
Node.js
since Mar 2026
Security
HSTS
since Mar 2026
Audience
United Kingdom
Countries where the site has Chrome traffic, strongest markets first.
Core Web Vitals
| LCP | 0.9 s |
| INP | 175 ms |
| CLS | 0 |
| TTFB | 200 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English (United Kingdom)
- CDN: Vercel
- Weight: 1.7 MB · 17 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.