What powers valtorta.edu.hk?
Last seen Jun 2026 · 17 technologies across 11 categories
CDN
CMS
eClass
since Aug 2022
Editors
DreamWeaver
since Aug 2022
Font scripts
Google Font API
since Nov 2019
JavaScript libraries
Miscellaneous
Popper
since Aug 2022
Programming languages
PHP
since Jan 2019
Security
HSTS
since Oct 2024
UI frameworks
Web frameworks
Microsoft ASP.NET
since Nov 2019
Webmail
Microsoft 365
since Aug 2022
Audience
- 56% phone
- 44% desktop
Hong Kong SAR China
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.80 / 10 · ranked #4,364,886 of all domains
13 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.2 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Weight: 15.1 MB · 101 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| valtorta.edu.hk | 10 |
| www.valtorta.edu.hk | 10 |
| intra.valtorta.edu.hk | 9 |
Full technology history →
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Recent changes
- detected cdnjs Oct 2025
- detected Cloudflare Oct 2025