What powers nlv.gov.vn?
Last seen Jun 2026 · 24 technologies across 16 categories
Analytics
Authentication
Facebook Login
since Oct 2024
CMS
Font scripts
Font Awesome
since Jan 2019
JavaScript frameworks
JavaScript libraries
Miscellaneous
Open Graph
since Oct 2025
PWA
since Oct 2025
Operating systems
CentOS
since Apr 2018
Windows Server
since Jan 2019
Programming languages
Security
HSTS
since Oct 2025
UI frameworks
Bootstrap
since Jan 2019
Web frameworks
Microsoft ASP.NET
since Jan 2019
Web server extensions
Web servers
Webmail
Zimbra
since May 2023
Widgets
AddThis
since Aug 2018
Audience
- 66% desktop
- 34% phone
Vietnam
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
4.87 / 10 · ranked #259,913 of all domains
134 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.3 s |
| INP | 200 ms |
| CLS | 0 |
| TTFB | 900 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English (United Kingdom)
- Weight: 2.5 MB · 87 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| opac.nlv.gov.vn | 12 |
| nlv.gov.vn | 8 |
| www.nlv.gov.vn | 7 |
| hannom.nlv.gov.vn | 5 |
| luanan.nlv.gov.vn | 5 |
| sach.nlv.gov.vn | 5 |
| baochi.nlv.gov.vn | 4 |
| mail.nlv.gov.vn | 3 |
Full technology history →
Report an incorrect detection
Recent changes
- detected core-js Jun 2026
- dropped OWL Carousel Nov 2025
- detected HSTS Oct 2025
- detected Open Graph Oct 2025
- detected PWA Oct 2025
- detected Swiper Oct 2025