What powers 9891.com?
Last seen Jun 2026 · 8 technologies across 6 categories
Analytics
51.LA
since Dec 2022
Baidu Analytics (百度统计)
since Jul 2021
CDN
Alibaba Cloud CDN
since Jan 2026
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
Security
HSTS
since Aug 2023
Web servers
Nginx
since Jul 2021
Audience
- 89% desktop
- 12% phone
Hong Kong SAR China
Malaysia
Taiwan
China
United States
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.92 / 10 · ranked #3,796,374 of all domains
16 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.9 s |
| INP | 250 ms |
| CLS | 0.3 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Weight: 25.8 MB · 153 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- dropped TypeScript Feb 2026
- dropped Vant Feb 2026
- dropped Vue.js Feb 2026
- dropped Zepto Feb 2026
- detected Alibaba Cloud CDN Jan 2026
- detected jQuery Jan 2026
- detected core-js Dec 2025