What powers telfast.com.vn?
Last seen Jun 2026 · 15 technologies across 12 categories
Advertising
Sizmek
since Jan 2019
Analytics
Google Analytics
since Jan 2019
CDN
cdnjs
since Nov 2021
Cloudflare
since May 2022
CMS
Sitecore
since Feb 2023
Cookie compliance
OneTrust
since Sep 2023
JavaScript libraries
Load balancers
Azure Front Door
since Jan 2026
Miscellaneous
Open Graph
since Sep 2022
PaaS
Azure
since Jan 2026
Tag managers
Google Tag Manager
since Jan 2019
Video players
Web frameworks
Microsoft ASP.NET
since Jan 2019
Audience
- 94% phone
- 3% desktop
- 2% tablet
Vietnam
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.85 / 10 · ranked #15,395,600 of all domains
2 referring domains · OpenPageRank
Core Web Vitals
| LCP | 4.8 s |
| INP | 150 ms |
| CLS | 0.15 |
| TTFB | 1900 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Vietnamese (Vietnam)
- CDN: Microsoft Azure
- Weight: 3.7 MB · 63 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- dropped Amazon CloudFront Feb 2026
- dropped Amazon S3 Feb 2026
- dropped Amazon Web Services Feb 2026
- dropped Basic Feb 2026
- dropped HSTS Feb 2026
- detected Azure Jan 2026
- detected Azure Front Door Jan 2026