What powers fastlink.vn?
Last seen Aug 2026 · 20 technologies across 9 categories
Issue trackers
Atlassian Jira
since Apr 2024
JavaScript frameworks
JavaScript libraries
Bootstrap Table
since May 2025
Highlight.js
since May 2025
Select2
since May 2025
SweetAlert2
since May 2025
Underscore.js
since Apr 2024
Miscellaneous
PWA
since Apr 2024
Mobile frameworks
jQuery-pjax
since Apr 2024
Programming languages
Java
since Apr 2024
UI frameworks
Web servers
Nginx
since Apr 2024
Webmail
Microsoft 365
since Apr 2024
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Aug 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
- 100% desktop
Vietnam
Where the site's Chrome visitors come from, largest estimated audience first.
Core Web Vitals
| LCP | 2.6 s |
| INP | 125 ms |
| CLS | 0 |
| TTFB | 100 ms |
Real user p75, Chrome UX Report, Aug 2026.
Infrastructure
- Hosted on FPT-AS-AP FPT Telecom Company (42.112.36.27)
- DNS: matbao.com
- Email: no MX record returned
- SSL: Let's Encrypt, RSA 2048, expires Dec 2026
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| servicedesk.fastlink.vn | 14 |
| account.fastlink.vn | 13 |