What powers rosa.edu.vn?
Last seen Jun 2026 · 14 technologies across 11 categories
Ecommerce
Bizweb
since May 2024
Cart Functionality
since May 2024
Font scripts
Google Font API
since Jul 2019
JavaScript frameworks
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
Programming languages
Sass
since May 2024
Security
HSTS
since May 2024
UI frameworks
Video players
YouTube
since Jul 2019
Web servers
Nginx
since Jul 2019
Widgets
ShareThis
since Aug 2024
Audience
- 51% phone
- 49% desktop
Vietnam
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.53 / 10 · ranked #23,576,100 of all domains
1 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.4 s |
| CLS | 0.3 |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Vietnamese
- Weight: 2.2 MB · 87 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.