What powers brnenskyvalasek.cz?
Last seen Oct 2026 · 10 technologies across 8 categories
Authentication
Facebook Login
since Sep 2024
CDN
jQuery CDN
since Sep 2024
jsDelivr
since Sep 2024
JavaScript libraries
Programming languages
PHP
since Sep 2024
UI frameworks
Video players
YouTube
since Sep 2024
Web frameworks
Nette Framework
since Sep 2024
Web servers
Apache HTTP Server
since Sep 2024
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Oct 2026.
- robots.txt found
- llms.txt not checked
- ai.txt not checked
AI Crawlers
No AI crawlers blocked
Audience
Czechia
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.54 / 10 · ranked #6,189,557 of all domains
5 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.9 s |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Weight: 5.1 MB · 68 requests
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on FASTER-AS (185.50.230.200, IPv6)
- DNS: igloonet.cz
- Email: igloonet.cz
- Email security: SPF (hard fail), DMARC reject
- SSL: Let's Encrypt, RSA 4096, expires Jan 2027
- Common Crawl link graph: rank 26,412,476, 2 hosts
- Verified with: Google
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted