What powers 4d4y.com?
Last seen Jun 2026 · 6 technologies across 6 categories
Analytics
Cloudflare Browser Insights
since Nov 2025
CDN
Cloudflare
since Aug 2025
JavaScript libraries
Message boards
Discuz! X
since Aug 2022
Miscellaneous
HTTP/3
since Aug 2025
Programming languages
PHP
since Aug 2022
Audience
- 97% desktop
- 3% phone
Singapore
Hong Kong SAR China
China
United States
Japan
Taiwan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.42 / 10 · ranked #32,394,889 of all domains
2 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.9 s |
| CLS | 0 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- CDN: Cloudflare
- Weight: 0.2 MB · 18 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- detected Cloudflare Browser Insights Nov 2025
- dropped HSTS Sep 2025
- dropped Nginx Sep 2025
- detected Cloudflare Aug 2025
- detected HTTP/3 Aug 2025