What powers c21.pe?
Last seen Jun 2026 · 8 technologies across 7 categories
Amazon SES
since May 2023
JavaScript libraries
PaaS
Amazon Web Services
since May 2023
Programming languages
PHP
since May 2023
UI frameworks
Web servers
Nginx
since May 2023
Webmail
RoundCube
since May 2023
Audience
Peru
Countries where the site has Chrome traffic, strongest markets first.
Core Web Vitals
| LCP | 1.3 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- Weight: 1.1 MB · 16 requests
Homepage as crawled by the HTTP Archive, Jul 2026.