What powers mastercard.club?
Last seen Jun 2026 · 11 technologies across 7 categories
CDN
Cloudflare
since May 2025
JavaScript frameworks
JavaScript libraries
Highlight.js
since May 2025
Marked
since May 2025
PaaS
Netlify
since May 2025
Programming languages
TypeScript
since May 2025
Rich text editors
Security
HSTS
since May 2025
Audience
- 100% phone
South Korea
Countries where the site has Chrome traffic, strongest markets first.
Core Web Vitals
| LCP | 3.5 s |
| INP | 100 ms |
| CLS | 0.2 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Netlify
- Weight: 1.3 MB · 33 requests
Homepage as crawled by the HTTP Archive, Jul 2026.