What powers dennisfei.com?
Last seen Jun 2026 · 29 technologies across 21 categories
Analytics
Authentication
Facebook Login
since Oct 2025
CDN
Amazon CloudFront
since Oct 2025
Ecommerce
Cart Functionality
since Oct 2025
Shopline
since Oct 2025
Font scripts
Google Font API
since Oct 2025
Issue trackers
JavaScript frameworks
JavaScript libraries
Miscellaneous
Open Graph
since Oct 2025
Webpack
since Oct 2025
PaaS
Amazon Web Services
since Oct 2025
Payment processors
Performance
Priority Hints
since Oct 2025
Photo galleries
PhotoSwipe
since Oct 2025
Programming languages
Ruby
since Oct 2025
Security
Tag managers
Google Tag Manager
since Oct 2025
UI frameworks
Video players
YouTube
since Oct 2025
Web frameworks
Ruby on Rails
since Oct 2025
Web servers
Webmail
Google Workspace
since Oct 2025
Audience
Taiwan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.39 / 10 · ranked #38,447,680 of all domains
2 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.3 s |
| CLS | 0.05 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Amazon CloudFront
- Weight: 3.5 MB · 98 requests
- Structured data: JSON-LD, OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.