What powers pfanner.cz?
Last seen Sep 2026 · 13 technologies across 11 categories
CDN
jsDelivr
since Apr 2025
Font scripts
Google Font API
since Apr 2025
JavaScript frameworks
Stimulus
since Apr 2025
Miscellaneous
Open Graph
since Apr 2025
PWA
since Apr 2025
Performance
Priority Hints
since Apr 2025
Programming languages
PHP
since Apr 2025
Security
UI frameworks
Tailwind CSS
since Apr 2025
Web frameworks
Nette Framework
since Apr 2025
Web servers
Nginx
since Apr 2025
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
- 65% phone
- 35% desktop
Czechia
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.75 / 10 · ranked #2,087,563 of all domains
12 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.4 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 800 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Czech
- Weight: 0.3 MB · 22 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on MASTER-AS Czech Republic www.master.cz (194.145.180.69)
- Email: Microsoft 365
- Email security: SPF (hard fail), DMARC quarantine, DNSSEC signed
- Common Crawl link graph: rank 19,531,565, 2 hosts
- Verified with: Google, Microsoft 365
DNS records as swept Aug 2026. How the web is hosted
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Recent changes
- dropped Google Analytics Aug 2026