What powers oro.gov.hk?
Last seen Jun 2026 · 9 technologies across 6 categories
JavaScript frameworks
Vue.js
since Feb 2024
JavaScript libraries
Miscellaneous
HTTP/3
since Jul 2023
Security
HSTS
since Feb 2024
UI frameworks
Tailwind CSS
since Apr 2022
Web servers
Audience
- 66% phone
- 34% desktop
Hong Kong SAR China
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
4.19 / 10 · ranked #457,885 of all domains
47 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.8 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- Weight: 14.0 MB · 119 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.oro.gov.hk | 7 |
| ess-public.oro.gov.hk | 3 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped Apache HTTP Server Jun 2026
- detected HTTP/3 May 2026
- detected Nginx May 2026
- detected OpenResty May 2026
- detected Apache HTTP Server Nov 2025