What powers kalpen.vn?
Last seen Jun 2026 · 15 technologies across 9 categories
Analytics
Google Analytics
since Dec 2021
Ecommerce
Bizweb
since Dec 2021
Cart Functionality
since Dec 2021
Font scripts
Google Font API
since Dec 2021
JavaScript libraries
FingerprintJS
since Dec 2021
Swiper
since Sep 2022
Miscellaneous
Open Graph
since Sep 2022
Security
HSTS
since Feb 2023
Tag managers
Google Tag Manager
since Dec 2021
UI frameworks
Web servers
Audience
- 62% phone
- 36% desktop
- 1% tablet
Vietnam
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.91 / 10 · ranked #14,359,469 of all domains
2 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.3 s |
| INP | 200 ms |
| CLS | 0 |
| TTFB | 1000 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Vietnamese
- Weight: 20.6 MB · 150 requests
- Structured data: JSON-LD, OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| kalpen.vn | 13 |
| keinox.kalpen.vn | 7 |
| tuyenctv1.kalpen.vn | 7 |