What powers prumer-znamek.cz?
Last seen Jun 2026 · 10 technologies across 7 categories
Analytics
Cloudflare Browser Insights
since Jan 2026
Plausible
since Sep 2023
CDN
Cloudflare
since Jan 2026
Issue trackers
Sentry
since Sep 2023
JavaScript frameworks
Miscellaneous
Programming languages
TypeScript
since Sep 2023
UI frameworks
Tailwind CSS
since Sep 2023
Audience
- 90% phone
- 7% desktop
- 2% tablet
Czechia
Slovakia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.00 / 10 · ranked #1,591,230 of all domains
19 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.9 s |
| INP | 150 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Czech (Czechia)
- CDN: Cloudflare
- Weight: 0.6 MB · 31 requests
- Structured data: JSON-LD, OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- dropped Firebase Feb 2026
- dropped Google Font API Feb 2026
- dropped HSTS Feb 2026
- detected Cloudflare Jan 2026
- detected Cloudflare Browser Insights Jan 2026
- dropped Funding Choices Jan 2026
- dropped Google AdSense Jan 2026
- dropped Google Tag Manager Jan 2026
- dropped reCAPTCHA Jan 2026
- dropped Zone.js Jan 2026
- detected Google Font API Dec 2025