What powers flc.vn?
Last seen Aug 2026 · 36 technologies across 18 categories
Analytics
Google Analytics
since Aug 2018
Authentication
Facebook Login
since Jul 2021
Google Sign-in
since Feb 2021
CMS
WordPress
since Nov 2018
Databases
MySQL
since Nov 2018
Font scripts
JavaScript libraries
Miscellaneous
HTTP/3
since Feb 2024
Open Graph
since Sep 2022
PWA
since Aug 2023
RSS
since Dec 2022
SWFObject
since Aug 2023
Operating systems
Windows Server
since Aug 2018
Programming languages
Rich text editors
CKEditor
since Aug 2018
Security
HSTS
since Sep 2022
Really Simple SSL & Security
since Apr 2024
Tag managers
Google Tag Manager
since Aug 2018
UI frameworks
Web frameworks
Web servers
Webmail
Microsoft 365
since Aug 2022
Widgets
WordPress plugins
Polylang
since Oct 2022
AI Crawlers
Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 59% desktop
- 41% phone
Vietnam
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.20 / 10 · ranked #1,268,130 of all domains
36 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.9 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 1100 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Vietnamese
- Weight: 35.7 MB · 97 requests
- WordPress theme: flc · all themes
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on NHANHOA-AS-VN NhanHoa Software company (103.28.36.210)
- DNS: bk.com.vn
- Email: Microsoft 365
- Email security: SPF (soft fail), DMARC monitor only
- SSL: GlobalSign, RSA 2048, wildcard, expires Nov 2026
- Common Crawl link graph: rank 787,926, 11 hosts
- Verified with: GlobalSign, Google, Workplace from Meta
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.flc.vn | 24 |
| career.flc.vn | 15 |
| it.flc.vn | 14 |
| en.flc.vn | 5 |
| flc.vn | 5 |
| qlns.flc.vn | 5 |