What powers plkcjy.edu.hk?
Last seen Jun 2026 · 22 technologies across 13 categories
Analytics
Google Analytics
since Jan 2019
CDN
jQuery CDN
since Sep 2022
Unpkg
since Sep 2022
CMS
Editors
DreamWeaver
since Aug 2022
Font scripts
Google Font API
since Mar 2023
JavaScript libraries
Miscellaneous
Popper
since Sep 2022
Programming languages
PHP
since Jan 2019
UI frameworks
Video players
YouTube
since Mar 2023
Web servers
Apache HTTP Server
since Jan 2019
Webmail
Apple iCloud Mail
since Feb 2023
Google Workspace
since Aug 2022
Widgets
FlexSlider
since Jan 2019
Audience
- 62% phone
- 38% desktop
Hong Kong SAR China
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.78 / 10 · ranked #4,471,094 of all domains
11 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.4 s |
| INP | 50 ms |
| CLS | 0.1 |
| TTFB | 900 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Weight: 6.7 MB · 18 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.plkcjy.edu.hk | 17 |
| cjy.plkcjy.edu.hk | 9 |