What powers 21stcenturywingchun.com?
Last seen Jun 2026 · 14 technologies across 9 categories
CMS
Ecommerce
Cart Functionality
since May 2026
Font scripts
Google Font API
since Aug 2024
JavaScript frameworks
JavaScript libraries
Miscellaneous
Open Graph
since Aug 2024
Performance
Priority Hints
since Jun 2025
Programming languages
TypeScript
since Apr 2026
Security
HSTS
since Aug 2024
Audience
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.29 / 10 · ranked #50,881,424 of all domains
1 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2 s |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English (United States)
- Weight: 3.4 MB · 81 requests
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- dropped Typekit Jun 2026
- detected Cart Functionality May 2026
- detected Angular Apr 2026
- detected TypeScript Apr 2026
- detected Zone.js Apr 2026