What powers previsao.io?
Last seen Jun 2026 · 19 technologies across 13 categories
Analytics
Authentication
NextAuth.js
since Mar 2026
CDN
Cloudflare
since Mar 2026
Development
Turbopack
since Mar 2026
JavaScript frameworks
JavaScript libraries
Live chat
Intercom
since Mar 2026
Miscellaneous
Performance
Priority Hints
since Mar 2026
Programming languages
Tag managers
Google Tag Manager
since Mar 2026
UI frameworks
Tailwind CSS
since Mar 2026
Web frameworks
Laravel
since Apr 2026
Audience
- 72% phone
- 28% desktop
Brazil
Countries where the site has Chrome traffic, strongest markets first.
Core Web Vitals
| LCP | 3.7 s |
| INP | 200 ms |
| CLS | 0.05 |
| TTFB | 1400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Cloudflare
- Weight: 2.1 MB · 141 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| previsao.io | 19 |
| app.previsao.io | 16 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped Google Analytics Jun 2026
- dropped TikTok Pixel Jun 2026
- detected Laravel Apr 2026
- detected Laravel Echo Apr 2026
- detected PHP Apr 2026
- detected TikTok Pixel Apr 2026