What powers jacksu.tw?
Last seen Jun 2026 · 13 technologies across 10 categories
Analytics
Google Analytics
since Apr 2026
Authentication
NextAuth.js
since Apr 2026
CDN
jsDelivr
since Apr 2026
Font scripts
Google Font API
since Apr 2026
JavaScript frameworks
Miscellaneous
Open Graph
since Apr 2026
Webpack
since Apr 2026
PaaS
Vercel
since Apr 2026
Programming languages
Node.js
since Apr 2026
Security
HSTS
since Apr 2026
Static site generator
Nextra
since Apr 2026
Audience
- 53% phone
- 47% desktop
Taiwan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.30 / 10 · ranked #8,581,099 of all domains
1 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.9 s |
| INP | 100 ms |
| CLS | 0.05 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Chinese (Taiwan)
- CDN: Vercel
- Weight: 0.6 MB · 26 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- detected Vercel Speed Insights May 2026