What powers acalculadora.com.br?
Last seen Jun 2026 · 6 technologies across 4 categories
Analytics
Cloudflare Browser Insights
since Sep 2024
Google Analytics
since Aug 2023
CDN
Cloudflare
since Aug 2023
Miscellaneous
HTTP/3
since Aug 2023
Open Graph
since May 2026
Static site generator
Astro
since Aug 2023
Audience
- 66% phone
- 34% desktop
Brazil
Portugal
Countries where the site has Chrome traffic, strongest markets first.
Core Web Vitals
| LCP | 1.3 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Portuguese (Brazil)
- CDN: Cloudflare
- Weight: 0.3 MB · 17 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- detected Open Graph May 2026
- dropped core-js Oct 2025
- dropped Ezoic Oct 2025
- dropped ID5 Oct 2025
- detected core-js Aug 2025
- detected Ezoic Aug 2025
- dropped Google Tag Manager Aug 2025
- detected ID5 Aug 2025