What powers skolabrezany.cz?
Last seen Sep 2026 · 14 technologies across 9 categories
Analytics
Matomo Analytics
since Mar 2022
Font scripts
Google Font API
since Jan 2019
JavaScript libraries
Miscellaneous
PWA
since Aug 2022
Operating systems
Debian
since Mar 2022
Windows Server
since Apr 2022
Programming languages
PHP
since Jan 2019
Web frameworks
Microsoft ASP.NET
since Apr 2022
Nette Framework
since Mar 2022
Web servers
Webmail
Microsoft 365
since Aug 2022
AI Crawlers
robots.txt could not be read at the last check (Sep 2026), so its policy is unknown.
- robots.txt not checked
- llms.txt not checked
- ai.txt not checked
AI Crawlers
Policy unknown
Audience
- 84% phone
- 16% desktop
Czechia
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.46 / 10 · ranked #2,570,802 of all domains
13 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.5 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Czech
- Weight: 1.7 MB · 32 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on MASTER-AS Czech Republic www.master.cz (83.167.252.184, IPv6)
- DNS: forpsi.cz
- Email: Microsoft 365
- Email security: SPF (hard fail), no DMARC record, DNSSEC signed
- Common Crawl link graph: rank 30,127,936, 2 hosts
DNS records as swept Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| skolabrezany.cz | 10 |
| www.skolabrezany.cz | 10 |
| jidelna.skolabrezany.cz | 7 |