What powers viettels.vn?
Last seen Jun 2026 · 21 technologies across 14 categories
Analytics
Google Analytics
since Jul 2023
CDN
jsDelivr
since Apr 2024
CMS
Databases
MySQL
since Jul 2023
Font scripts
Google Font API
since Jul 2023
Geolocation
ipify
since Jul 2023
JavaScript libraries
Miscellaneous
Performance
Priority Hints
since Apr 2024
Programming languages
Security
Really Simple SSL & Security
since Apr 2024
Tag managers
Google Tag Manager
since Jul 2023
Web servers
LiteSpeed
since Jul 2023
WordPress plugins
Contact Form 7
since Jul 2023
Litespeed Cache
since Jul 2023
RankMath SEO
since Jul 2023
WooCommerce
since Jul 2023
Audience
- 66% phone
- 34% desktop
Vietnam
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.50 / 10 · ranked #24,957,899 of all domains
1 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.7 s |
| INP | 75 ms |
| CLS | 0.1 |
| TTFB | 1100 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Vietnamese
- Weight: 1.0 MB · 55 requests
- WordPress theme: flatsome (child: flatsome-child) · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- dropped Flickity Jun 2026
- detected Google Font API May 2026