What powers silesnet.cz?
Last seen Jun 2026 · 13 technologies across 10 categories
Advertising
Microsoft Advertising
since Oct 2025
Analytics
Google Analytics
since Oct 2025
CDN
jsDelivr
since Dec 2024
JavaScript libraries
Miscellaneous
Open Graph
since Oct 2025
Operating systems
Debian
since Jan 2019
Programming languages
PHP
since Oct 2025
Tag managers
Google Tag Manager
since Dec 2024
UI frameworks
Tailwind CSS
since Dec 2023
Web servers
Audience
- 67% phone
- 26% desktop
- 8% tablet
Czechia
Poland
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.86 / 10 · ranked #1,849,029 of all domains
11 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.9 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 200 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Czech
- Weight: 3.0 MB · 47 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| silesnet.cz | 9 |
| www.silesnet.cz | 9 |
| klient.silesnet.cz | 6 |
Full technology history →
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Recent changes
- dropped Bootstrap Dec 2025
- dropped FancyBox Dec 2025
- dropped Font Awesome Dec 2025
- dropped Google Font API Dec 2025
- dropped jQuery Dec 2025
- dropped jQuery Migrate Dec 2025
- dropped Modernizr Dec 2025
- dropped PWA Dec 2025
- dropped Slick Dec 2025
- detected Google Analytics Oct 2025
- detected Microsoft Advertising Oct 2025
- detected Open Graph Oct 2025
- detected PHP Oct 2025
- detected Swiper Oct 2025