What powers udomain.hk?
Last seen Jun 2026 · 38 technologies across 16 categories
A/B Testing
Google Optimize
since Jul 2021
Analytics
Google Ads Conversion Tracking
since Jul 2021
Google Analytics
since Aug 2018
Linkedin Insight Tag
since Jun 2021
Microsoft Clarity
since Jun 2025
CDN
Documentation
Zendesk
since Aug 2022
Font scripts
Google Font API
since Nov 2021
IaaS
Google Cloud
since Jul 2023
JavaScript frameworks
JavaScript libraries
Marketing automation
Sendinblue
since Sep 2021
Miscellaneous
Babel
since Mar 2020
Google Cloud Storage
since Jul 2023
Open Graph
since Sep 2022
Popper
since Apr 2022
Webpack
since May 2019
Payment processors
Reverse proxies
Nginx
since May 2019
Rich text editors
Security
Cloudflare Bot Management
since Nov 2024
HSTS
since Sep 2022
Keybase
since Jan 2023
reCAPTCHA
since Jul 2023
Tag managers
Google Tag Manager
since Sep 2018
UI frameworks
Audience
- 52% desktop
- 48% phone
Hong Kong SAR China
Malaysia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.87 / 10 · ranked #672,896 of all domains
25 referring domains · OpenPageRank
Core Web Vitals
| LCP | 6.3 s |
| INP | 150 ms |
| CLS | 0.05 |
| TTFB | 1200 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- Weight: 8.7 MB · 119 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.udomain.hk | 25 |
| www.form-hk-policy.udomain.hk | 22 |
| cloud.udomain.hk | 13 |