What powers casper.tw?
Last seen Jun 2026 · 25 technologies across 14 categories
Advertising
Google AdSense
since Apr 2022
Analytics
Ahrefs
since Jun 2023
Cloudflare Browser Insights
since Nov 2025
Google Analytics
since Apr 2022
Microsoft Clarity
since Aug 2023
Authentication
Facebook Login
since Apr 2022
Caching
Varnish
since Apr 2022
CDN
Font scripts
Google Font API
since Nov 2025
JavaScript libraries
Miscellaneous
PaaS
GitHub Pages
since Apr 2022
Programming languages
Node.js
since Apr 2022
Security
reCAPTCHA
since Apr 2022
Static site generator
Tag managers
Google Tag Manager
since Apr 2022
UI frameworks
Audience
- 93% desktop
- 7% phone
Taiwan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.95 / 10 · ranked #3,722,963 of all domains
16 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.4 s |
| INP | 50 ms |
| CLS | 0.1 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Chinese (Taiwan)
- CDN: Cloudflare, Fastly
- Weight: 5.8 MB · 58 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- detected RSS Jun 2026
- detected Cloudflare Browser Insights Nov 2025
- detected Google Font API Nov 2025