What powers estech.com.br?
Last seen Jun 2026 · 22 technologies across 15 categories
Analytics
Facebook Pixel
since Sep 2023
Google Analytics
since Jan 2019
CDN
Amazon CloudFront
since Oct 2021
Amazon S3
since Oct 2025
Ecommerce
VTEX
since Jan 2019
Amazon SES
since Aug 2022
JavaScript frameworks
JavaScript libraries
LazySizes
since Sep 2023
LazySizes unveilhooks plugin
since Sep 2023
Ramda
since Sep 2023
Swiper
since Sep 2023
Live chat
WhatsApp Business Chat
since Feb 2022
Miscellaneous
Open Graph
since Sep 2023
PaaS
Amazon Web Services
since Oct 2021
Performance
Priority Hints
since Jan 2024
Personalisation
Tag managers
Google Tag Manager
since Jan 2019
UI frameworks
Web servers
Nginx
since Aug 2025
Webmail
Microsoft 365
since Oct 2023
Audience
- 60% desktop
- 40% phone
Brazil
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.71 / 10 · ranked #19,196,737 of all domains
1 referring domains · OpenPageRank
Core Web Vitals
| LCP | 5 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 3700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Portuguese (Brazil)
- CDN: Amazon CloudFront
- Weight: 2.8 MB · 107 requests
- Structured data: JSON-LD, OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- detected Amazon S3 Jun 2026
- dropped Amazon S3 May 2026
- dropped Cart Functionality Jan 2026
- detected Connectif Dec 2025
- detected Cart Functionality Nov 2025
- detected Amazon S3 Oct 2025
- detected Nginx Aug 2025