What powers yang.org.hk?
Last seen Aug 2026 · 61 technologies across 19 categories
Analytics
CDN
CMS
Databases
Font scripts
JavaScript frameworks
JavaScript libraries
Live chat
Miscellaneous
Operating systems
Performance
Programming languages
Security
UI frameworks
Video players
Web frameworks
Web servers
Webmail
WordPress plugins
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
- Aug 2026 robots.txt appeared
- Aug 2026 * added to robots.txt
AI Crawlers
No AI crawlers blocked
Audience
- 53% desktop
- 47% phone
Hong Kong SAR China
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.60 / 10 · ranked #813,915 of all domains
42 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.1 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 1500 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Chinese (Hong Kong SAR China)
- Weight: 13.6 MB · 74 requests
- WordPress theme: ymmss · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- Yang Memorial Methodist Social Service
- Founded: 1967
- Country: People's Republic of China
- Profiles: Facebook, Instagram, LinkedIn
From the homepage's own structured data (Sep 2026) and Wikidata (CC0).
Infrastructure
- Hosted on UDOMAIN-AS-AP UDomain Web Hosting Company Ltd (45.121.197.59)
- DNS: microsoftonline.com
- Email: Trend Micro Email Security
- Email security: SPF (hard fail), no DMARC record
- SSL: GlobalSign, RSA 2048, expires Dec 2026
- Common Crawl link graph: rank 9,329,106, 12 hosts
- Verified with: Apple Business, GlobalSign, Google, Microsoft 365, Trend Micro Email Security
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| yang.org.hk | 27 |
| www.yang.org.hk | 20 |
| ess.yang.org.hk | 19 |
| flagday.yang.org.hk | 15 |
| eflag.yang.org.hk | 12 |
| fhe.yang.org.hk | 10 |
| eflow.yang.org.hk | 5 |
| flagday2023.yang.org.hk | 5 |
| mail.yang.org.hk | 5 |
| events.yang.org.hk | 3 |
| flagday2022.yang.org.hk | 3 |
Full technology history →
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Recent changes
- detected Apple iCloud Mail Feb 2026