What powers 4kso.com?
Last seen Jun 2026 · 8 technologies across 6 categories
JavaScript frameworks
Vue.js
since Dec 2024
Miscellaneous
HTTP/3
since Jun 2026
Programming languages
PHP
since Jun 2026
TypeScript
since Dec 2024
Security
HSTS
since Jun 2026
UI frameworks
Naive UI
since Dec 2024
Tailwind CSS
since Dec 2024
Web servers
Nginx
since Dec 2024
Audience
- 73% desktop
- 27% phone
Hong Kong SAR China
Taiwan
Singapore
China
United States
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.38 / 10 · ranked #40,610,683 of all domains
2 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.3 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 1300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Chinese (China)
- Weight: 1.5 MB · 52 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection