What powers alfatek.cz?
Last seen Jun 2026 · 18 technologies across 15 categories
Analytics
Google Analytics
since Jun 2020
CDN
Google Hosted Libraries
since Feb 2022
Ecommerce
Cart Functionality
since Sep 2020
Font scripts
Google Font API
since Jun 2020
JavaScript libraries
Miscellaneous
Operating systems
Debian
since Jun 2021
Performance
Priority Hints
since Jun 2024
Programming languages
PHP
since Jun 2020
Security
HSTS
since Sep 2022
Tag managers
Google Tag Manager
since Jul 2021
UI frameworks
Web frameworks
Nette Framework
since Jun 2021
Web servers
Widgets
Elfsight
since Jun 2024
Audience
- 72% phone
- 25% desktop
- 3% tablet
Czechia
Slovakia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.49 / 10 · ranked #6,580,616 of all domains
3 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.1 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Czech
- Weight: 1.5 MB · 40 requests
- Structured data: Microdata, OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- detected Debian Jun 2026
- dropped Flickity Mar 2026
- dropped Google Customer Reviews Oct 2025