What powers atan.cz?
Last seen Jun 2026 · 19 technologies across 11 categories
Advertising
Criteo
since Jan 2019
Microsoft Advertising
since Aug 2023
Analytics
SparkPost
since Aug 2022
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
RSS
since Dec 2022
Photo galleries
PhotoSwipe
since Sep 2022
Programming languages
Tag managers
Google Tag Manager
since Jan 2019
UI frameworks
Web frameworks
Web servers
Nginx
since May 2019
Audience
- 72% phone
- 24% desktop
- 4% tablet
Czechia
Slovakia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.71 / 10 · ranked #759,903 of all domains
48 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.6 s |
| INP | 125 ms |
| CLS | 0.2 |
| TTFB | 900 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Czech
- Weight: 2.5 MB · 85 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 Adobe Audience Manager Aug 2025