What powers upos.vn?
Last seen Jun 2026 · 42 technologies across 19 categories
Analytics
Google Analytics
since Dec 2020
Authentication
Facebook Login
since Nov 2021
CDN
cdnjs
since Feb 2022
Cloudflare
since May 2022
Documentation
GitBook
since Apr 2024
Font scripts
Font Awesome
since Jul 2021
JavaScript frameworks
Next.js App Router
since Apr 2024
React
since Apr 2024
JavaScript graphics
JavaScript libraries
AOS
since Jun 2023
OWL Carousel
since Dec 2020
Select2
since May 2021
Slick
since Sep 2021
Swiper
since Sep 2022
Live chat
Facebook Chat Plugin
since Nov 2021
Miscellaneous
HTTP/3
since Apr 2024
Open Graph
since Sep 2022
Popper
since Apr 2022
RSS
since Jan 2026
Webpack
since Apr 2024
Operating systems
PaaS
Vercel
since Jul 2025
Performance
Priority Hints
since Apr 2024
Programming languages
Security
Tag managers
Google Tag Manager
since Dec 2020
UI frameworks
Web server extensions
Web servers
Audience
- 100% desktop
Vietnam
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.26 / 10 · ranked #2,957,424 of all domains
7 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.1 s |
| INP | 150 ms |
| CLS | 0.05 |
| TTFB | 100 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Vietnamese
- Weight: 9.5 MB · 118 requests
- Structured data: JSON-LD, OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| khachhang.upos.vn | 23 |
| www.upos.vn | 21 |
| upos.vn | 20 |
| help.upos.vn | 13 |