What powers btlvietnam.com?
Last seen Jun 2026 · 22 technologies across 12 categories
Analytics
Google Analytics
since Sep 2020
Font scripts
Google Font API
since Sep 2024
JavaScript graphics
Chart.js
since Sep 2024
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2024
PWA
since Aug 2022
Performance
Turbolinks
since Aug 2022
Programming languages
Ruby
since Sep 2020
Security
Tag managers
Google Tag Manager
since Sep 2020
Web frameworks
Ruby on Rails
since Sep 2020
Web servers
Webmail
Google Workspace
since Aug 2022
Audience
Vietnam
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.12 / 10 · ranked #84,998,420 of all domains
0 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.7 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 1300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Vietnamese
- Weight: 5.9 MB · 73 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- detected reCAPTCHA Dec 2025
- detected Facebook Pixel Nov 2025