What powers 4ucar.app.br?
Last seen Jun 2026 · 37 technologies across 20 categories
Analytics
Authentication
Google Sign-in
since Jul 2025
CDN
CMS
Framer Sites
since Apr 2026
Databases
Firebase
since Jul 2025
Font scripts
Google Font API
since Apr 2026
IaaS
Google Cloud
since Jul 2025
JavaScript frameworks
JavaScript libraries
Live chat
WhatsApp Business Chat
since Apr 2026
Maps
Google Maps
since Jul 2025
Miscellaneous
Google Cloud Storage
since Jul 2025
HTTP/3
since Apr 2026
Open Graph
since Jun 2025
PWA
since Jul 2025
PaaS
Amazon Web Services
since Jun 2025
Performance
Priority Hints
since Apr 2026
Programming languages
Dart
since Jul 2025
TypeScript
since Jun 2025
Security
Cloudflare Bot Management
since Apr 2026
HSTS
since Mar 2026
Tag managers
Google Tag Manager
since Apr 2026
UI frameworks
Video players
YouTube
since Jun 2025
Webmail
Google Workspace
since Jun 2025
Audience
- 68% phone
- 32% desktop
Brazil
Countries where the site has Chrome traffic, strongest markets first.
Core Web Vitals
| LCP | 5.8 s |
| INP | 250 ms |
| CLS | 0.15 |
| TTFB | 1700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Portuguese (Brazil)
- CDN: Cloudflare
- Weight: 4.3 MB · 72 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| 4ucar.app.br | 21 |
| plataforma.4ucar.app.br | 15 |
| cliente.4ucar.app.br | 14 |
| www.4ucar.app.br | 10 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped Radix UI May 2026
- dropped shadcn/ui May 2026
- dropped Tailwind CSS May 2026
- detected Cloudflare Bot Management Apr 2026
- detected Google Font API Apr 2026