What powers cursopreparar.com.br?
Last seen Jun 2026 · 14 technologies across 9 categories
Analytics
Cloudflare Browser Insights
since Nov 2025
Google Analytics
since Mar 2020
CDN
Cloudflare
since May 2022
Font scripts
Google Font API
since Aug 2022
JavaScript frameworks
JavaScript libraries
Preact
since Feb 2023
Live chat
WhatsApp Business Chat
since Sep 2022
Miscellaneous
Security
HSTS
since Sep 2022
UI frameworks
Chakra UI
since Aug 2022
Audience
Brazil
Countries where the site has Chrome traffic, strongest markets first.
Core Web Vitals
| LCP | 7.4 s |
| INP | 525 ms |
| CLS | 1.8 |
| TTFB | 1000 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Portuguese (Brazil)
- CDN: Cloudflare
- Weight: 28.5 MB · 175 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- detected Google Font API Apr 2026