What powers ylpss.edu.hk?
Last seen Jun 2026 · 24 technologies across 12 categories
Analytics
Cloudflare Browser Insights
since Sep 2025
CDN
CMS
eClass
since Aug 2022
Google Sites
since Jul 2025
Editors
DreamWeaver
since Aug 2022
Font scripts
Google Font API
since Jan 2019
JavaScript libraries
Miscellaneous
Programming languages
PHP
since Aug 2022
Security
HSTS
since Sep 2022
UI frameworks
Animate.css
since Sep 2021
Web servers
Nginx
since Mar 2026
Webmail
Google Workspace
since Aug 2022
Audience
Hong Kong SAR China
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.98 / 10 · ranked #1,616,791 of all domains
15 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Cloudflare
- Weight: 5.5 MB · 53 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.ylpss.edu.hk | 15 |
| eclass.ylpss.edu.hk | 9 |
| web.ylpss.edu.hk | 7 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Nginx Mar 2026
- dropped Unpkg Mar 2026
- detected FancyBox Nov 2025
- detected Bootstrap Icons Oct 2025
- dropped Matomo Analytics Oct 2025