What powers 21act.com?
Last seen Jun 2026 · 15 technologies across 9 categories
Analytics
51.LA
since Feb 2024
Cloudflare Browser Insights
since May 2026
CDN
Cloudflare
since Dec 2023
JavaScript graphics
ApexCharts.js
since Dec 2023
JavaScript libraries
Clipboard.js
since Dec 2023
Splide
since Dec 2023
Miscellaneous
Programming languages
PHP
since Dec 2023
Security
HSTS
since Jul 2024
UI frameworks
Bootstrap
since Dec 2023
Web servers
Nginx
since Dec 2023
Audience
- 100% phone
Taiwan
Hong Kong SAR China
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.10 / 10 · ranked #108,751,985 of all domains
0 referring domains · OpenPageRank
Core Web Vitals
| LCP | 6.8 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 5800 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Chinese (China)
- CDN: Cloudflare
- Weight: 1.0 MB · 186 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| 21act.com | 13 |
| www.21act.com | 13 |
| m.21act.com | 12 |