What powers calvinklein.cr?
Last seen Jun 2026 · 21 technologies across 11 categories
Analytics
Google Analytics
since Dec 2023
Microsoft Clarity
since Jun 2026
CDN
Amazon CloudFront
since Dec 2023
Ecommerce
Cart Functionality
since Dec 2023
VTEX
since Dec 2023
JavaScript frameworks
React
since Dec 2023
JavaScript libraries
LazySizes
since Dec 2023
LazySizes unveilhooks plugin
since Dec 2023
MobX
since Aug 2024
Ramda
since Dec 2023
Miscellaneous
Open Graph
since Dec 2023
PaaS
Amazon Web Services
since Dec 2023
Performance
Priority Hints
since Jan 2024
Tag managers
Google Tag Manager
since Dec 2023
UI frameworks
Web servers
Nginx
since Jul 2025
Audience
- 91% phone
- 9% desktop
Costa Rica
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.26 / 10 · ranked #66,060,795 of all domains
0 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3.7 s |
| INP | 125 ms |
| CLS | 0.45 |
| TTFB | 2700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Spanish (Costa Rica)
- CDN: Amazon CloudFront
- Weight: 3.9 MB · 119 requests
- Structured data: JSON-LD, OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- detected Microsoft Clarity Jun 2026