What powers bla.vn?
Last seen Jun 2026 · 43 technologies across 22 categories
Analytics
Google Analytics
since Jul 2020
Authentication
Facebook Login
since Jul 2021
Caching
Redis Object Cache
since Jul 2025
WP Rocket
since Jul 2024
CDN
jsDelivr
since Jul 2025
CMS
Databases
Ecommerce
Cart Functionality
since May 2023
Font scripts
Google Font API
since Jul 2020
JavaScript frameworks
Socket.io
since Aug 2023
JavaScript libraries
Live chat
Maps
Google Maps
since Jul 2024
Miscellaneous
Performance
Priority Hints
since Nov 2023
Programming languages
Security
Tag managers
Google Tag Manager
since Jul 2020
UI frameworks
Web frameworks
Laravel
since May 2024
Web servers
Webmail
Google Workspace
since Aug 2022
WordPress plugins
Contact Form 7
since Feb 2022
TablePress
since Jun 2026
Audience
Vietnam
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.46 / 10 · ranked #6,861,488 of all domains
5 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.5 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Vietnamese
- Weight: 2.9 MB · 99 requests
- WordPress theme: flatsome (child: flatsome-child) · all themes
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| bla.vn | 24 |
| imi.bla.vn | 20 |
| duhocngheduc.bla.vn | 13 |
| tuyensinhduhocduc.bla.vn | 9 |
| tiengduc.bla.vn | 8 |
| telc.bla.vn | 7 |
| test.bla.vn | 7 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Flickity Jun 2026
- detected reCAPTCHA Jun 2026
- detected TablePress Jun 2026
- detected Contact Form 7 Jan 2026
- detected LearnDash Jan 2026
- dropped Contact Form 7 Sep 2025
- dropped LearnDash Sep 2025
- dropped Flickity Aug 2025
- dropped Yoast SEO Aug 2025