What powers e4p.edu.vn?
Last seen Jun 2026 · 28 technologies across 16 categories
Authentication
Google Sign-in
since May 2023
CDN
Font scripts
JavaScript frameworks
Socket.io
since May 2023
JavaScript graphics
JavaScript libraries
Live chat
Tidio
since Dec 2025
Miscellaneous
Open Graph
since May 2023
Popper
since May 2023
Programming languages
Rich text editors
CKEditor
since May 2023
Security
hCaptcha
since Jan 2026
UI frameworks
Video players
Web servers
Webmail
Google Workspace
since May 2023
Widgets
Audience
- 73% desktop
- 27% phone
Vietnam
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.29 / 10 · ranked #52,354,597 of all domains
0 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.9 s |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Vietnamese
- CDN: Cloudflare
- Weight: 0.8 MB · 18 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| e4p.edu.vn | 25 |
| app.e4p.edu.vn | 10 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Tidio Dec 2025