What powers gspark.cz?
Last seen Jun 2026 · 10 technologies across 7 categories
Analytics
Google Analytics
since May 2019
Font scripts
Google Font API
since May 2019
JavaScript libraries
Photo galleries
PhotoSwipe
since Dec 2023
Programming languages
PHP
since Sep 2021
Web frameworks
Nette Framework
since Dec 2023
Web servers
Nginx
since May 2019
Audience
- 52% phone
- 48% desktop
Czechia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.03 / 10 · ranked #12,139,437 of all domains
2 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.8 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Czech
- Weight: 5.4 MB · 123 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- dropped Google Tag Manager Feb 2026