What powers centralsigma.com.br?
Last seen Jun 2026 · 25 technologies across 13 categories
Analytics
Google Analytics
since Jan 2019
CDN
Font scripts
Google Font API
since Apr 2021
Hosting
Hostinger
since Aug 2022
JavaScript libraries
Live chat
WhatsApp Business Chat
since Feb 2022
Miscellaneous
Programming languages
PHP
since Jan 2019
Security
reCAPTCHA
since Apr 2024
Tag managers
Google Tag Manager
since Apr 2020
UI frameworks
Animate.css
since Oct 2023
Video players
YouTube
since Jan 2019
Web servers
Audience
Brazil
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.61 / 10 · ranked #2,298,877 of all domains
4 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.4 s |
| INP | 125 ms |
| CLS | 0 |
| TTFB | 1100 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English (United States)
- Weight: 1.9 MB · 138 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| curso.centralsigma.com.br | 15 |
| www.centralsigma.com.br | 13 |
| centralsigma.com.br | 8 |
Full technology history →
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Recent changes
- detected Google Tag Manager Apr 2026
- dropped Elementor Dec 2025
- dropped Elementor Header & Footer Builder Dec 2025
- dropped Google Tag Manager Dec 2025
- dropped Hello Elementor Dec 2025
- dropped jQuery Migrate Dec 2025
- dropped jQuery UI Dec 2025
- dropped Litespeed Cache Dec 2025
- dropped MySQL Dec 2025
- dropped Priority Hints Dec 2025
- dropped RD Station Dec 2025
- dropped RSS Dec 2025
- dropped Site Kit Dec 2025
- dropped Swiper Dec 2025
- dropped ThemeIsle Menu Icons Dec 2025
- dropped Underscore.js Dec 2025
- dropped WordPress Dec 2025
- dropped WPForms Dec 2025
- detected YouTube Dec 2025