What powers classica.org.br?
Last seen Jun 2026 · 21 technologies across 12 categories
Analytics
Google Analytics
since Apr 2019
Matomo Analytics
since Aug 2020
CDN
DMS
Font scripts
JavaScript libraries
Miscellaneous
Operating systems
UNIX
since Dec 2025
Programming languages
PHP
since Apr 2019
UI frameworks
Bootstrap
since Feb 2021
Web server extensions
Web servers
Webmail
Google Workspace
since Aug 2022
Audience
- 61% desktop
- 39% phone
Brazil
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.94 / 10 · ranked #619,455 of all domains
51 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.1 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 1100 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English (United States)
- Weight: 0.5 MB · 43 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.congresso2023.classica.org.br | 12 |
| www.congresso2025.classica.org.br | 12 |
| revista.classica.org.br | 11 |
| www.revista.classica.org.br | 11 |
| www.classica.org.br | 9 |
Full technology history →
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