What powers cckln.edu.hk?
Last seen Jun 2026 · 20 technologies across 11 categories
CDN
CMS
eClass
since Jan 2026
Editors
DreamWeaver
since Jan 2026
JavaScript libraries
Miscellaneous
Popper
since Jan 2026
Operating systems
Windows Server
since Jan 2019
Programming languages
PHP
since Sep 2022
UI frameworks
Web frameworks
Microsoft ASP.NET
since Jan 2019
Web servers
Webmail
Apple iCloud Mail
since Jan 2023
Google Workspace
since Aug 2022
Audience
- 60% phone
- 40% desktop
Hong Kong SAR China
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.86 / 10 · ranked #1,843,830 of all domains
10 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.9 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 200 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Weight: 10.6 MB · 50 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.cckln.edu.hk | 14 |
| cckln.edu.hk | 11 |
| intranet.cckln.edu.hk | 10 |
Full technology history →
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