What powers lcps.edu.hk?
Last seen Oct 2026 · 20 technologies across 12 categories
CDN
CMS
eClass
since Aug 2022
Editors
DreamWeaver
since Aug 2022
Font scripts
JavaScript libraries
Miscellaneous
Popper
since Aug 2022
Operating systems
CentOS
since Jan 2019
Programming languages
PHP
since Jan 2019
UI frameworks
Web server extensions
Web servers
Nginx
since Jul 2022
Webmail
Apple iCloud Mail
since Jan 2023
Google Workspace
since Aug 2022
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Oct 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
- 47% phone
- 34% desktop
- 19% tablet
Hong Kong SAR China
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.99 / 10 · ranked #3,610,299 of all domains
12 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.7 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 1100 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Weight: 4.4 MB · 88 requests
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- Laichikok Catholic Primary School
- Country: People's Republic of China
From Wikidata (CC0).
Infrastructure
- Hosted on Amazon Web Services (52.74.11.1)
- DNS: Cloudflare DNS
- Email: Google Workspace
- Email security: SPF (soft fail), DMARC monitor only
- SSL: Let's Encrypt, RSA 2048, expires Jan 2027
- Common Crawl link graph: rank 10,931,859, 4 hosts
- Verified with: Apple Business, GlobalSign
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| eclass.lcps.edu.hk | 11 |
| www.lcps.edu.hk | 10 |
| web.lcps.edu.hk | 9 |
| lcps.edu.hk | 8 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Apache HTTP Server Jul 2026
- detected CentOS Jul 2026
- detected OpenSSL Jul 2026
- detected AOS May 2026
- detected Bootstrap Icons May 2026
- detected jsDelivr May 2026
- detected Slick May 2026