What powers 3999.com.tw?
Last seen Jun 2026 · 15 technologies across 9 categories
Analytics
Cloudflare Browser Insights
since Nov 2025
Google Analytics
since Apr 2019
CDN
Cloudflare
since Mar 2022
Ecommerce
Cart Functionality
since Feb 2022
Font scripts
Google Font API
since Jan 2023
Ionicons
since Apr 2019
JavaScript libraries
jQuery Migrate
since Apr 2019
OWL Carousel
since Apr 2019
Miscellaneous
HTTP/3
since Sep 2022
Open Graph
since Sep 2022
Security
reCAPTCHA
since Apr 2019
UI frameworks
Web frameworks
Microsoft ASP.NET
since Apr 2019
Audience
Taiwan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.75 / 10 · ranked #17,879,505 of all domains
3 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.9 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- CDN: Cloudflare
- Weight: 4.0 MB · 100 requests
- Structured data: Microdata, OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.3999.com.tw | 15 |
| 3999.com.tw | 14 |
Full technology history →
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Recent changes
- detected Cloudflare Browser Insights Nov 2025