What powers caolanh1.edu.vn?
Last seen Jun 2026 · 10 technologies across 9 categories
JavaScript frameworks
JavaScript libraries
Slimbox
since Feb 2019
Miscellaneous
RSS
since Dec 2022
Operating systems
Windows Server
since Feb 2019
Programming languages
Adobe Flash
since Jul 2021
Video players
YouTube
since Feb 2019
Web frameworks
Microsoft ASP.NET
since Feb 2019
Web servers
Webmail
Google Workspace
since Aug 2022
Audience
- 89% phone
- 11% desktop
Vietnam
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.02 / 10 · ranked #12,178,126 of all domains
2 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.1 s |
| INP | 325 ms |
| CLS | 0 |
| TTFB | 1300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Vietnamese (Vietnam)
- Weight: 2.7 MB · 120 requests
Homepage as crawled by the HTTP Archive, Jul 2026.