What powers sokolovna.cz?
Last seen Sep 2026 · 9 technologies across 8 categories
CDN
Cloudflare
since Nov 2021
Font scripts
Font Awesome
since Feb 2020
JavaScript libraries
Operating systems
Windows Server
since Feb 2020
Security
Cloudflare Bot Management
since Nov 2021
Video players
Flowplayer
since Apr 2022
Web frameworks
Web servers
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
- 100% phone
Czechia
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.12 / 10 · ranked #10,803,714 of all domains
1 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.3 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 900 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Weight: 1.0 MB · 44 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on ACTIVE24-AS www.active24.cz (81.95.98.139)
- DNS: websupport.cz
- Email: Active 24
- Email security: SPF, no DMARC record, DNSSEC signed
- SSL: Let's Encrypt, RSA 2048, expires Nov 2026
- Common Crawl link graph: rank 39,918,971, 2 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted