What powers 
pouzemasaze.cz?
Last seen Oct 2026 · 9 technologies across 7 categories
JavaScript graphics
JavaScript libraries
Miscellaneous
Programming languages
Video players
Web frameworks
Web servers
AI Crawlers
Restricts 7 of 33 AI crawlers we track by name in its robots.txt. Checked Nov 2026.
Training crawlers
- Applebot-Extended Restricted
- CCBot Restricted
- ClaudeBot Restricted
- Google-Extended Restricted
Search and AI assistants
- OAI-SearchBot Restricted
- PerplexityBot Restricted
User-request fetchers
- ChatGPT-User Restricted
The other 26 AI crawlers we track are not mentioned and only inherit the catch-all rules that apply to every crawler.
- robots.txt found
- llms.txt not found
- ai.txt not found
- Aug 2026 chatgpt-user added to robots.txt
- Aug 2026 claude-web added to robots.txt
- Aug 2026 perplexitybot added to robots.txt
- Aug 2026 google-extended added to robots.txt
- Aug 2026 ccbot added to robots.txt
- Aug 2026 oai-searchbot added to robots.txt
AI Crawlers
7 of 33 AI crawlers restricted
Audience
Czechia
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.54 / 10 · ranked #850,047 of all domains
22 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.1 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Czech
- Weight: 0.9 MB · 39 requests
- Structured data: JSON-LD, OpenGraph
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- LOYD CASTING PRODUCTION CZ s.r.o.
- Profiles: Facebook
From the homepage's own structured data (Oct 2026).
Infrastructure
- Hosted on CASABLANCA-AS Internet & Collocation Provider (109.123.216.79)
- Email: no MX record returned
- Email security: DNSSEC signed
- SSL: Let's Encrypt, RSA 4096, expires Jan 2027
- Common Crawl link graph: rank 80,883,590, 2 hosts
DNS records as swept Nov 2026, certificate as seen Nov 2026. How the web is hosted
Full technology history →
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Recent changes
- dropped Google Analytics Jul 2026
- detected PWA Jun 2026