What powers viha.vn?
Last seen Jun 2026 · 18 technologies across 12 categories
Analytics
Cloudflare Browser Insights
since Apr 2026
Google Analytics
since May 2021
Authentication
Facebook Login
since Jul 2021
CDN
cdnjs
since Nov 2021
Cloudflare
since May 2022
Ecommerce
Bizweb
since Jun 2020
Cart Functionality
since Aug 2020
Font scripts
JavaScript frameworks
JavaScript libraries
Maps
Google Maps
since Oct 2025
Miscellaneous
HTTP/3
since Apr 2026
Open Graph
since Sep 2022
Programming languages
Sass
since Jul 2022
Security
HSTS
since Feb 2023
Tag managers
Google Tag Manager
since May 2021
Audience
- 69% phone
- 31% desktop
Vietnam
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.25 / 10 · ranked #9,297,220 of all domains
4 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.7 s |
| INP | 75 ms |
| CLS | 0.1 |
| TTFB | 1000 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Vietnamese
- CDN: Cloudflare
- Weight: 10.0 MB · 194 requests
- Structured data: JSON-LD, OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- dropped Nginx May 2026
- detected Cloudflare Browser Insights Apr 2026
- detected HTTP/3 Apr 2026
- detected Google Maps Oct 2025