What powers 91biu.work?
Last seen Jun 2026 · 14 technologies across 9 categories
Analytics
Baidu Analytics (百度统计)
since Jan 2023
CMS
Font scripts
Font Awesome
since Jan 2023
JavaScript libraries
Miscellaneous
Open Graph
since Jan 2023
Programming languages
Java
since Jan 2023
Security
HSTS
since Oct 2024
UI frameworks
Animate.css
since Jan 2023
Web servers
Audience
- 76% phone
- 24% desktop
Hong Kong SAR China
China
United States
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.74 / 10 · ranked #18,049,256 of all domains
2 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3.6 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 900 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- Weight: 4.1 MB · 93 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- dropped core-js Aug 2025
- dropped Ezoic Aug 2025
- dropped Google AdSense Aug 2025
- dropped Google Analytics Aug 2025
- dropped ID5 Aug 2025
- dropped reCAPTCHA Aug 2025