What powers sais.edu.hk?
Last seen Jun 2026 · 40 technologies across 23 categories
Advertising
Microsoft Advertising
since Feb 2021
Analytics
CDN
CMS
Cookie compliance
Databases
MySQL
since Jun 2022
Amazon SES
since Aug 2022
Font scripts
Font Awesome
since Jul 2024
Twitter Emoji (Twemoji)
since Jun 2022
Hosting
WordPress Multisite
since Jul 2023
JavaScript libraries
Live chat
WhatsApp Business Chat
since Jun 2022
Marketing automation
OptinMonster
since May 2025
Miscellaneous
PaaS
Amazon Web Services
since Jan 2019
Page builders
wpBakery
since Jun 2022
Programming languages
PHP
since Jan 2019
RUM
Akamai mPulse
since May 2026
Security
Cloudflare Bot Management
since Jun 2022
Tag managers
Google Tag Manager
since Jan 2019
UI frameworks
Animate.css
since Jun 2025
Bootstrap
since Jan 2019
Video players
YouTube
since Jul 2022
Webmail
Microsoft 365
since Aug 2022
WordPress plugins
Audience
- 69% desktop
- 31% phone
Hong Kong SAR China
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.87 / 10 · ranked #678,633 of all domains
75 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2 s |
| INP | 75 ms |
| CLS | 0.1 |
| TTFB | 1200 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English (United States)
- CDN: Akamai
- Weight: 5.2 MB · 195 requests
- WordPress theme: nextgen-v2 · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- detected Cloudflare Bot Management Jun 2026
- dropped HSTS Jun 2026
- dropped Sucuri Jun 2026
- detected Akamai May 2026
- detected Akamai mPulse May 2026
- detected Boomerang May 2026
- dropped Google Font API Apr 2026
- detected Twitter Emoji (Twemoji) Apr 2026
- dropped Priority Hints Oct 2025
- detected Priority Hints Aug 2025