What powers cetro.com.br?
Last seen Jun 2026 · 63 technologies across 26 categories
Advertising
Microsoft Advertising
since Oct 2024
Analytics
CDN
Amazon CloudFront
since Jun 2022
Amazon S3
since Apr 2024
cdnjs
since Oct 2021
Cloudflare
since Jan 2023
Google Hosted Libraries
since Jan 2023
CMS
Cookie compliance
Databases
MySQL
since Apr 2022
Ecommerce
VTEX
since Oct 2021
Font scripts
JavaScript frameworks
JavaScript graphics
ApexCharts.js
since Apr 2024
JavaScript libraries
Highlight.js
since Apr 2024
Isotope
since Aug 2022
LazySizes
since Feb 2022
LazySizes unveilhooks plugin
since Jul 2022
MobX
since Sep 2024
Ramda
since Dec 2021
Select2
since Jan 2023
Slick
since Oct 2021
Live chat
WhatsApp Business Chat
since Feb 2022
Maps
Google Maps
since Apr 2024
Marketing automation
RD Station
since Oct 2021
Miscellaneous
PaaS
Amazon Web Services
since Jun 2022
Performance
Priority Hints
since Aug 2023
Programming languages
PHP
since Apr 2022
TypeScript
since Apr 2024
Rich text editors
Quill
since Apr 2024
Security
reCAPTCHA
since Sep 2024
Tag managers
Google Tag Manager
since Oct 2021
UI frameworks
Bootstrap
since Apr 2022
Web servers
Nginx
since Dec 2021
Webmail
Microsoft 365
since Aug 2022
WordPress plugins
Litespeed Cache
since Aug 2022
Audience
- 86% phone
- 14% desktop
Brazil
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.37 / 10 · ranked #2,739,327 of all domains
10 referring domains · OpenPageRank
Core Web Vitals
| LCP | 4 s |
| INP | 225 ms |
| CLS | 0 |
| TTFB | 2600 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Portuguese (Brazil)
- CDN: Amazon CloudFront
- Weight: 6.5 MB · 203 requests
- Structured data: JSON-LD, OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.cetro.com.br | 28 |
| blog.cetro.com.br | 26 |
| backoffice.cetro.com.br | 22 |
| www.blackfriday.cetro.com.br | 10 |
Full technology history →
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Recent changes
- detected Twitter Emoji (Twemoji) Dec 2025
- detected Burst Oct 2025
- dropped TikTok Pixel Sep 2025