What powers klaslib.com?
Last seen Jun 2026 · 18 technologies across 12 categories
Analytics
Google Analytics
since Sep 2024
Plausible
since Sep 2024
CMS
Databases
Firebase
since Sep 2024
PostgreSQL
since Sep 2024
Ecommerce
Cart Functionality
since Jun 2025
Font scripts
Google Font API
since Sep 2024
JavaScript libraries
Miscellaneous
PaaS
OVHcloud
since Sep 2024
Programming languages
Security
HSTS
since Sep 2024
Video players
YouTube
since Sep 2024
Web servers
Nginx
since Sep 2024
Audience
- 100% phone
Haiti
Countries where the site has Chrome traffic, strongest markets first.
Core Web Vitals
| LCP | 3.1 s |
| CLS | 0.05 |
| TTFB | 1100 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: French (France)
- Weight: 5.4 MB · 69 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.