What powers skhycmcps.edu.hk?
Last seen Sep 2026 · 14 technologies across 10 categories
CDN
jQuery CDN
since Jan 2023
Unpkg
since Jan 2023
CMS
eClass
since Aug 2022
Editors
DreamWeaver
since Aug 2022
JavaScript libraries
Miscellaneous
Popper
since Jan 2023
Programming languages
PHP
since Jan 2019
UI frameworks
Video players
YouTube
since May 2021
Web servers
Webmail
Apple iCloud Mail
since Jan 2023
Google Workspace
since Aug 2022
AI Crawlers
Blocks all crawlers by default in robots.txt (User-agent: *). Checked Oct 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
- Oct 2026 robots.txt appeared
- Oct 2026 * added to robots.txt
AI Crawlers
All crawlers blocked
Audience
- 71% phone
- 29% desktop
Hong Kong SAR China
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.05 / 10 · ranked #3,457,534 of all domains
14 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.8 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English
- Weight: 17.6 MB · 140 requests
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- S.K.H. Yuen Chen Maun Chen Primary School
- Country: People's Republic of China
From Wikidata (CC0).
Infrastructure
- DNS: imsbiz.com
- Email: Google Workspace
- Email security: SPF (neutral), no DMARC record
- SSL: Sectigo, RSA 2048, expires Feb 2027
- Common Crawl link graph: rank 1,408,737, 3 hosts
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| video.skhycmcps.edu.hk | 10 |
| skhycmcps.edu.hk | 9 |
| www.skhycmcps.edu.hk | 7 |