What powers okraj.cz?
Last seen Jun 2026 · 25 technologies across 15 categories
Analytics
Caching
Varnish
since Mar 2024
CDN
Amazon S3
since Jun 2026
Bunny
since Mar 2025
cdnjs
since Mar 2024
Cloudflare
since Mar 2024
jsDelivr
since Mar 2024
CMS
Cookie compliance
CookieYes
since Mar 2026
Font scripts
JavaScript frameworks
React
since Mar 2024
JavaScript libraries
Miscellaneous
Open Graph
since Mar 2024
RSS
since Mar 2024
PaaS
Amazon Web Services
since Jun 2026
Payment processors
Photo galleries
PhotoSwipe
since Mar 2024
Programming languages
Node.js
since Mar 2024
Tag managers
Google Tag Manager
since Dec 2025
Web servers
Audience
- 53% phone
- 47% desktop
Czechia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.42 / 10 · ranked #986,748 of all domains
40 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.1 s |
| INP | 50 ms |
| CLS | 0.1 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Czech
- CDN: Fastly
- Weight: 2.1 MB · 56 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- detected Amazon S3 Jun 2026
- detected Amazon Web Services Jun 2026
- detected core-js Jun 2026
- detected Facebook Pixel Jun 2026
- dropped Microsoft Advertising Jun 2026
- detected Google Analytics May 2026
- dropped Google Analytics Apr 2026
- detected CookieYes Mar 2026
- detected Microsoft Advertising Mar 2026
- detected Google Tag Manager Dec 2025
- detected Tinybird Aug 2025