What powers 
zskunratice.cz?
Last seen Oct 2026 · 13 technologies across 10 categories
Analytics
Matomo Analytics
since Aug 2020
Ecommerce
Cart Functionality
since Aug 2020
Font scripts
Google Font API
since Aug 2019
JavaScript libraries
Miscellaneous
Operating systems
Debian
since Jan 2019
Programming languages
PHP
since Jan 2019
Web frameworks
Nette Framework
since Aug 2019
Web servers
Webmail
Apple iCloud Mail
since Nov 2024
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Nov 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 51% desktop
- 49% phone
Czechia
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.76 / 10 · ranked #734,141 of all domains
33 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.7 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Czech
- Weight: 1.4 MB · 37 requests
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- Základní škola Kunratice
- Founded: 1995
- Country: Czech Republic
From Wikidata (CC0).
Infrastructure
- Hosted on JMNET JM-Networks, s.r.o. (185.47.223.147)
- DNS: casablanca.cz
- Email: Microsoft 365
- Email security: no SPF record, no DMARC record
- SSL: Let's Encrypt, RSA 2048, expires Jan 2027
- Common Crawl link graph: rank 8,486,141, 3 hosts
- Verified with: Apple Business, Google, Microsoft 365
DNS records as swept Nov 2026, certificate as seen Nov 2026. How the web is hosted