What powers ylmass.edu.hk?
Last seen Aug 2026 · 20 technologies across 12 categories
CMS
Editors
DreamWeaver
since Jan 2019
Font scripts
Font Awesome
since May 2022
Google Font API
since Sep 2020
JavaScript libraries
Miscellaneous
Popper
since Aug 2022
Operating systems
Windows Server
since Jul 2020
Programming languages
PHP
since Jan 2019
UI frameworks
Web frameworks
Web server extensions
Web servers
Webmail
Microsoft 365
since Aug 2022
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Aug 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
- 54% phone
- 46% desktop
Hong Kong SAR China
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.85 / 10 · ranked #4,082,031 of all domains
12 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.9 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Weight: 13.7 MB · 91 requests
Homepage as crawled by the HTTP Archive, Aug 2026.
Subdomains
| Host | Techs |
|---|---|
| www.ylmass.edu.hk | 9 |
| ylmass.edu.hk | 9 |
| eclass.ylmass.edu.hk | 8 |
| library.ylmass.edu.hk | 6 |
| esda.ylmass.edu.hk | 4 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped OpenResty Jun 2026
- detected OpenResty Apr 2026
- dropped jQuery CDN Nov 2025
- dropped Unpkg Nov 2025