What powers rfchina.com?
Last seen Sep 2026 · 7 technologies across 6 categories
Analytics
JavaScript libraries
Operating systems
Web frameworks
Web servers
Webmail
AI Crawlers
Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 66% desktop
- 34% phone
Hong Kong SAR China
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.97 / 10 · ranked #1,636,310 of all domains
35 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.9 s |
| CLS | 0.1 |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Weight: 11.5 MB · 55 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- R&F Properties
- Founded: 1994
- Sector: real estate development
- Country: People's Republic of China
From Wikidata (CC0).
Infrastructure
- Email: icoremail.net
- Email security: SPF (hard fail), no DMARC record
- SSL: GlobalSign, RSA 2048, wildcard, expires Jan 2027
- Common Crawl link graph: rank 582,978, 8 hosts
- Verified with: Apple Business
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Full technology history →
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Recent changes
- detected Apple iCloud Mail Aug 2026