What powers 4450.com.tw?
Last seen Jun 2026 · 15 technologies across 8 categories
Analytics
Google Analytics
since Sep 2023
Font scripts
Google Font API
since Sep 2023
IaaS
Google Cloud
since Sep 2023
JavaScript frameworks
JavaScript libraries
Miscellaneous
Performance
Google Cloud Trace
since Sep 2023
Programming languages
Node.js
since Sep 2023
Audience
- 100% phone
Taiwan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.57 / 10 · ranked #22,758,097 of all domains
2 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.6 s |
| CLS | 0.05 |
| TTFB | 1000 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- CDN: Google
- Weight: 4.9 MB · 160 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.