What powers hyd.gov.hk?
Last seen Jun 2026 · 26 technologies across 11 categories
Editors
DreamWeaver
since Apr 2018
JavaScript frameworks
JavaScript libraries
Miscellaneous
Operating systems
Windows Server
since Jan 2019
Programming languages
Security
UI frameworks
Ant Design
since Feb 2026
Web frameworks
Microsoft ASP.NET
since Feb 2019
Web servers
Webmail
Apple iCloud Mail
since Dec 2023
Audience
- 58% desktop
- 40% phone
- 1% tablet
Hong Kong SAR China
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
4.55 / 10 · ranked #393,794 of all domains
70 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.6 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 200 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- Weight: 34.2 MB · 105 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| vd03.hyd.gov.hk | 10 |
| rmms.hyd.gov.hk | 8 |
| www.hyd.gov.hk | 8 |
| hyd0001.hyd.gov.hk | 4 |
| xpms.hyd.gov.hk | 4 |
| inspection.hyd.gov.hk | 2 |
| tims.hyd.gov.hk | 1 |