What powers certaja.com.br?
Last seen Jun 2026 · 6 technologies across 5 categories
Font scripts
Google Font API
since Jan 2019
JavaScript libraries
UI frameworks
Bootstrap
since May 2023
MDBootstrap
since Jan 2023
Web servers
Apache HTTP Server
since Jan 2019
Webmail
Google Workspace
since Aug 2022
Audience
- 68% phone
- 32% desktop
Brazil
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.69 / 10 · ranked #5,038,507 of all domains
6 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.4 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 1700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Portuguese (Brazil)
- Weight: 1.2 MB · 13 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| certaja.com.br | 6 |
| www.certaja.com.br | 6 |