What powers smokefree.hk?
Last seen Sep 2026 · 28 technologies across 13 categories
Analytics
Google Analytics
since Jan 2019
Moat
since Mar 2021
Font scripts
Font Awesome
since Jun 2022
Google Font API
since Mar 2021
JavaScript graphics
Chart.js
since Apr 2021
JavaScript libraries
Live chat
WhatsApp Business Chat
since Feb 2022
Miscellaneous
Open Graph
since Sep 2022
Programming languages
PHP
since Sep 2021
TypeScript
since Dec 2022
Security
HSTS
since Jun 2025
UI frameworks
Animate.css
since Aug 2023
Material Design Lite
since Mar 2021
Video players
YouTube
since Apr 2021
Web frameworks
CodeIgniter
since Jun 2025
Web servers
Apache HTTP Server
since Jul 2019
Nginx
since Jun 2025
Widgets
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
- 57% phone
- 43% desktop
Hong Kong SAR China
Taiwan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.10 / 10 · ranked #504,967 of all domains
63 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.7 s |
| INP | 25 ms |
| CLS | 0.05 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Chinese (Taiwan)
- Weight: 9.9 MB · 112 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- Hong Kong Council on Smoking and Health
- Founded: 1987
- Country: People's Republic of China
From Wikidata (CC0).
Infrastructure
- Hosted on ASL-338-HK Access Solutions Limited (182.239.49.105)
- DNS: udomain.com
- Email: no MX record returned
- SSL: Let's Encrypt, RSA 2048, expires Dec 2026
- Common Crawl link graph: rank 628,802, 11 hosts
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| smokefree.hk | 18 |
| www.smokefree.hk | 18 |
| future.smokefree.hk | 16 |
| exercise.smokefree.hk | 15 |
| housing.smokefree.hk | 8 |
| quitters.smokefree.hk | 3 |