What powers 
florbalchomutov.cz?
Last seen Sep 2026 · 30 technologies across 13 categories
Analytics
CDN
Font scripts
Hosting panels
Plesk
since Jan 2019
Issue trackers
Sentry
since Jun 2020
JavaScript frameworks
JavaScript libraries
Miscellaneous
Operating systems
Debian
since Nov 2023
Programming languages
PHP
since Feb 2020
TypeScript
since Oct 2021
UI frameworks
Ant Design
since Jun 2020
Web frameworks
Microsoft ASP.NET
since Jan 2019
Web servers
Nginx
since Feb 2020
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Oct 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
- Sep 2026 * removed from robots.txt
- Sep 2026 amazonbot removed from robots.txt
- Sep 2026 applebot-extended removed from robots.txt
- Sep 2026 meta-externalagent removed from robots.txt
- Sep 2026 bytespider removed from robots.txt
- Sep 2026 ccbot removed from robots.txt
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
4.69 / 10 · ranked #372,801 of all domains
208 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Czech
- CDN: Cloudflare
- Weight: 3.5 MB · 76 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on Cloudflare (104.21.79.213, IPv6)
- DNS: Cloudflare DNS
- Email: zoner.com
- Email security: SPF (soft fail), DMARC monitor only
- SSL: Google Trust Services, ECDSA P256, wildcard, expires Dec 2026
- Common Crawl link graph: rank 6,913,352, 4 hosts
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.florbalchomutov.cz | 14 |
| clen.florbalchomutov.cz | 10 |
| akce.florbalchomutov.cz | 8 |
| fanshop.florbalchomutov.cz | 8 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Bootstrap Icons Mar 2026
- dropped IIS Feb 2026
- dropped Windows Server Feb 2026
- detected Cloudflare Jan 2026
- detected Cloudflare Browser Insights Jan 2026
- detected HTTP/3 Jan 2026