What powers 31xx.com?
Last seen Jun 2026 · 7 technologies across 4 categories
Analytics
Baidu Analytics (百度统计)
since Aug 2024
Cloudflare Browser Insights
since Jan 2026
CDN
Cloudflare
since Oct 2025
JavaScript libraries
Miscellaneous
HTTP/3
since Jan 2026
Audience
- 100% phone
Hong Kong SAR China
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.28 / 10 · ranked #61,329,250 of all domains
1 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.2 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Chinese (China)
- CDN: Cloudflare
- Weight: 7.4 MB · 56 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| 31xx.com | 7 |
| www.31xx.com | 4 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Cloudflare Browser Insights Jan 2026
- detected HTTP/3 Jan 2026
- dropped Alibaba Cloud CDN Nov 2025
- detected Cloudflare Oct 2025
- detected Alibaba Cloud CDN Aug 2025