What powers cairu.br?
Last seen Jun 2026 · 33 technologies across 18 categories
Analytics
Google Analytics
since Jun 2018
CDN
Font scripts
Google Font API
since Apr 2019
JavaScript frameworks
JavaScript libraries
OWL Carousel
since Mar 2022
Preact
since Nov 2021
Live chat
WhatsApp Business Chat
since Feb 2022
LMS
Moodle
since Jan 2019
Miscellaneous
Mobile Frameworks
Operating systems
Programming languages
Tag managers
Google Tag Manager
since Jun 2018
UI frameworks
Animate.css
since Apr 2019
Video players
Web server extensions
Web servers
Webmail
Google Workspace
since Aug 2022
Widgets
AddToAny
since Aug 2023
Audience
- 57% desktop
- 43% phone
Brazil
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.22 / 10 · ranked #1,242,839 of all domains
39 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.5 s |
| INP | 100 ms |
| CLS | 0.3 |
| TTFB | 1600 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Portuguese (Brazil)
- Weight: 35.6 MB · 134 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| cairu.br | 20 |
| www.cairu.br | 20 |
| online.cairu.br | 16 |
| congresso.cairu.br | 13 |
| digital.cairu.br | 13 |
| posgraduacao.cairu.br | 11 |
| ceppev.cairu.br | 8 |
| ead.cairu.br | 8 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped Open Graph Feb 2026
- dropped Google Maps Jan 2026
- dropped Google Remarketing Tag Jan 2026
- detected Open Graph Dec 2025
- dropped Wheelio Dec 2025