What powers proesi.com.br?
Last seen Jun 2026 · 46 technologies across 21 categories
A/B Testing
Google Optimize
since Apr 2022
Analytics
Google Analytics
since Jun 2018
Hotjar
since Apr 2022
LogRocket
since Sep 2025
Microsoft Clarity
since Aug 2024
CDN
Amazon CloudFront
since Nov 2018
Cloudflare
since Apr 2018
Cookie compliance
AdOpt
since Jun 2023
Databases
MySQL
since Jan 2019
Ecommerce
Amazon SES
since Mar 2026
e-goi
since Oct 2022
Font scripts
Google Font API
since Apr 2018
JavaScript frameworks
JavaScript libraries
LazySizes
since Mar 2024
Moment.js
since Mar 2022
OWL Carousel
since Mar 2022
Preact
since Mar 2024
Swiper
since Mar 2024
Live chat
Crisp Live Chat
since Nov 2023
WhatsApp Business Chat
since Mar 2022
Miscellaneous
Open Graph
since Mar 2024
PaaS
Amazon Web Services
since Jan 2019
Performance
Priority Hints
since Aug 2025
Programming languages
PHP
since Jun 2018
Search engines
Elasticsearch
since Mar 2022
ElasticSuite
since Mar 2022
Security
Tag managers
Google Tag Manager
since Mar 2019
UI frameworks
Web servers
Webmail
Google Workspace
since Aug 2022
Audience
- 55% desktop
- 45% phone
Brazil
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.66 / 10 · ranked #5,262,492 of all domains
7 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.6 s |
| INP | 125 ms |
| CLS | 0.1 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Portuguese (Brazil)
- CDN: Amazon CloudFront
- Weight: 3.3 MB · 106 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| proesi.com.br | 32 |
| www.proesi.com.br | 24 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Amazon SES Mar 2026
- detected LogRocket Sep 2025