What powers svkuh.cz?
Last seen Sep 2026 · 24 technologies across 10 categories
CDN
cdnjs
since Sep 2022
Cloudflare
since Sep 2022
Google Hosted Libraries
since Sep 2022
jsDelivr
since Sep 2022
Font scripts
Google Font API
since Dec 2025
JavaScript libraries
OWL Carousel
since Aug 2026
Maps
Google Maps
since Aug 2026
Miscellaneous
HTTP/3
since May 2026
Open Graph
since Aug 2026
Operating systems
Windows Server
since Sep 2022
Programming languages
PHP
since Jul 2019
UI frameworks
Web frameworks
Microsoft ASP.NET
since Sep 2022
Web servers
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Sep 2026.
- robots.txt found
- llms.txt not checked
- ai.txt not checked
AI Crawlers
No AI crawlers blocked
Audience
- 76% phone
- 24% desktop
Czechia
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.58 / 10 · ranked #2,360,669 of all domains
15 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.8 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Czech
- Weight: 4.0 MB · 41 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on IGNUM-AS Czech Republic (62.109.151.90)
- Email: svkuh.cz
- Email security: SPF (soft fail), no DMARC record
- SSL: Let's Encrypt, RSA 2048, expires Oct 2026
- Common Crawl link graph: rank 1,350,611, 3 hosts
- Verified with: Google
DNS records as swept Aug 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| svkuh.cz | 14 |
| www.svkuh.cz | 14 |
| portal.svkuh.cz | 13 |
| gis.svkuh.cz | 3 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped Google Analytics Sep 2026
- detected FancyBox Aug 2026
- detected Google Maps Aug 2026
- detected jQuery UI Aug 2026
- detected lit-element Aug 2026
- detected lit-html Aug 2026
- detected Nette Framework Aug 2026
- detected Open Graph Aug 2026
- detected OWL Carousel Aug 2026
- detected HTTP/3 May 2026
- dropped HSTS Jan 2026
- detected Font Awesome Dec 2025
- detected Google Font API Dec 2025