What powers estuda01.com.br?
Last seen Jun 2026 · 15 technologies across 10 categories
Analytics
Google Analytics
since Mar 2023
CDN
JavaScript frameworks
Next.js App Router
since Jan 2026
React
since Mar 2025
JavaScript graphics
KaTeX
since Jan 2026
JavaScript libraries
Miscellaneous
Webpack
since Jan 2026
Performance
Priority Hints
since Mar 2025
Programming languages
Node.js
since Jan 2026
Security
HSTS
since Jun 2025
Tag managers
Google Tag Manager
since May 2025
Audience
Brazil
Countries where the site has Chrome traffic, strongest markets first.
Core Web Vitals
| LCP | 2.5 s |
| INP | 175 ms |
| CLS | 0.1 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Portuguese
- CDN: Netlify
- Weight: 1.7 MB · 52 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- detected core-js Apr 2026
- detected Facebook Pixel Apr 2026
- detected Google Analytics Mar 2026
- detected Google Tag Manager Mar 2026
- dropped Hostinger Feb 2026
- dropped HTTP/3 Feb 2026
- dropped LiteSpeed Feb 2026
- dropped PHP Feb 2026
- dropped core-js Jan 2026
- dropped Drupal Jan 2026
- dropped Facebook Pixel Jan 2026
- dropped Font Awesome Jan 2026
- dropped Google Analytics Jan 2026
- dropped Google Tag Manager Jan 2026
- dropped jQuery Jan 2026
- dropped jQuery Migrate Jan 2026
- dropped jQuery UI Jan 2026
- detected jsDelivr Jan 2026
- detected KaTeX Jan 2026
- detected Netlify Jan 2026
- detected Next.js Jan 2026
- detected Next.js App Router Jan 2026
- detected Node.js Jan 2026
- dropped Open Graph Jan 2026
- dropped reCAPTCHA Jan 2026
- detected styled-components Jan 2026
- dropped Swiper Jan 2026
- dropped Tiny Slider Jan 2026
- detected Webpack Jan 2026
- dropped WhatsApp Business Chat Jan 2026