What powers tanghin.edu.hk?
Last seen Jun 2026 · 28 technologies across 17 categories
Authentication
Facebook Login
since Oct 2022
CDN
cdnjs
since Nov 2023
Cloudflare
since Jan 2019
Google Hosted Libraries
since Nov 2023
jQuery CDN
since Aug 2022
Unpkg
since Aug 2022
CMS
eClass
since Aug 2022
Databases
MySQL
since Jun 2023
Editors
DreamWeaver
since Aug 2022
Font scripts
JavaScript libraries
Miscellaneous
Mobile frameworks
Page builders
Canva
since May 2024
Photo galleries
Piwigo
since Jun 2023
Programming languages
TypeScript
since Nov 2023
Security
HSTS
since Sep 2022
UI frameworks
Web servers
Apache HTTP Server
since Oct 2022
Nginx
since Apr 2020
Webmail
Apple iCloud Mail
since Jan 2023
Google Workspace
since Aug 2022
Widgets
Audience
- 59% phone
- 41% desktop
Hong Kong SAR China
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.22 / 10 · ranked #1,233,599 of all domains
27 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.9 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Weight: 7.3 MB · 82 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.tanghin.edu.hk | 14 |
| eclass.tanghin.edu.hk | 13 |
| gallery.tanghin.edu.hk | 10 |
| 40.tanghin.edu.hk | 7 |
Full technology history →
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Recent changes
- dropped Plesk Apr 2026