What powers obrys-kmen.cz?
Last seen Aug 2026 · 8 technologies across 7 categories
CDN
jQuery CDN
since Mar 2022
CMS
Joomla
since Jun 2020
JavaScript frameworks
JavaScript libraries
jQuery Migrate
since Jun 2020
Miscellaneous
RSS
since Dec 2022
Programming languages
PHP
since Jun 2020
Web servers
Nginx
since Jun 2020
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Sep 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
Czechia
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.34 / 10 · ranked #1,082,674 of all domains
38 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.7 s |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Czech (Czechia)
- Weight: 0.8 MB · 32 requests
- Structured data: Microdata
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on BLUETONE-AS The Czech Republic (212.158.159.119)
- DNS: svethostingu.cz
- Email: svethostingu.cz
- Email security: no SPF record, no DMARC record
- SSL: Let's Encrypt, RSA 2048, expires Dec 2026
- Common Crawl link graph: rank 770,434, 2 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted