What powers skolasanov.cz?
Last seen Jun 2026 · 13 technologies across 9 categories
Analytics
Google Analytics
since Apr 2019
Authentication
Facebook Login
since Apr 2026
JavaScript frameworks
JavaScript libraries
Miscellaneous
Programming languages
PHP
since Apr 2019
Security
HSTS
since Oct 2022
Tag managers
Google Tag Manager
since Nov 2021
Web frameworks
Audience
Czechia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.29 / 10 · ranked #8,803,328 of all domains
3 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.7 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 200 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Czech
- Weight: 1.1 MB · 100 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 Bootstrap May 2026
- dropped cdnjs May 2026
- dropped Cloudflare May 2026
- dropped Handlebars May 2026
- dropped jQuery CDN May 2026
- dropped OWL Carousel May 2026
- dropped PDF.js May 2026
- dropped Popper May 2026
- detected Facebook Login Apr 2026
- detected Intersection Observer Apr 2026
- detected PWA Apr 2026
- detected Swiper Apr 2026
- detected Vue.js Apr 2026