What powers cardsapp.com?
Last seen Jun 2026 · 7 technologies across 7 categories
Analytics
Google Analytics
since Apr 2024
Caching
Varnish
since Apr 2024
CDN
Fastly
since Apr 2024
Miscellaneous
Open Graph
since Apr 2024
PaaS
GitHub Pages
since Apr 2024
UI frameworks
Tailwind CSS
since Jan 2026
Webmail
Google Workspace
since Apr 2024
Audience
- 99% phone
- 1% tablet
Mexico
Iran
Pakistan
Bangladesh
Egypt
Saudi Arabia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.56 / 10 · ranked #5,960,360 of all domains
4 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.3 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 1000 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English (United States)
- CDN: Fastly
- Weight: 20.1 MB · 151 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- dropped Jekyll Feb 2026
- dropped Ruby Feb 2026
- detected Tailwind CSS Jan 2026