What powers vjol.info.vn?
Last seen May 2026 · 15 technologies across 11 categories
Analytics
Google Analytics
since Feb 2022
CDN
DMS
Open Journal Systems
since Feb 2022
Font scripts
Google Font API
since Feb 2022
JavaScript libraries
Miscellaneous
Popper
since Apr 2022
Operating systems
Windows Server
since Feb 2019
Programming languages
PHP
since Feb 2019
UI frameworks
Bootstrap
since Feb 2022
Web server extensions
Web servers
Audience
- 84% desktop
- 16% phone
Vietnam
Singapore
Hong Kong SAR China
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
4.80 / 10 · ranked #266,753 of all domains
165 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.3 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Vietnamese (Vietnam)
- Weight: 1.5 MB · 22 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.vjol.info.vn | 15 |
| vjol.info.vn | 12 |