What powers caern.com.br?
Last seen Jun 2026 · 38 technologies across 24 categories
Analytics
Google Analytics
since Jun 2018
Caching
W3 Total Cache
since Jan 2025
CDN
CMS
WordPress
since Jan 2025
Comment systems
Livefyre
since Jun 2021
Cookie compliance
Cookie Script
since Jan 2025
Databases
MySQL
since Jan 2025
Ecommerce
Cart Functionality
since Sep 2021
Font scripts
Google Font API
since Apr 2019
Hosting
WordPress Multisite
since Jan 2025
JavaScript frameworks
JavaScript libraries
Live chat
WhatsApp Business Chat
since Feb 2022
Maps
Leaflet
since Oct 2019
Miscellaneous
Open Graph
since Jan 2025
Webpack
since Oct 2019
Operating systems
Debian
since Apr 2018
PaaS
Amazon Web Services
since Jan 2025
Performance
Priority Hints
since Jun 2026
Programming languages
Security
reCAPTCHA
since Apr 2019
Tag managers
Google Tag Manager
since Oct 2019
Web servers
Webmail
Microsoft 365
since Jan 2026
WordPress plugins
Audience
- 100% desktop
Brazil
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.10 / 10 · ranked #1,427,343 of all domains
25 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.3 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 200 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Portuguese (Brazil)
- Weight: 7.2 MB · 47 requests
- WordPress theme: mziq_caern_portal · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.caern.com.br | 25 |
| transparencia.caern.com.br | 22 |
| portal.caern.com.br | 15 |
| agencia.caern.com.br | 13 |
| lojavirtual.caern.com.br | 13 |
| servermobile.caern.com.br | 13 |
| caern.com.br | 12 |
| segundavia.caern.com.br | 12 |
| atualiza.caern.com.br | 3 |
| concursos.caern.com.br | 3 |
| manifestacao.caern.com.br | 2 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Priority Hints Jun 2026
- detected Microsoft 365 Jan 2026