What powers oknoplastik.cz?
Last seen Sep 2026 · 17 technologies across 12 categories
Analytics
CMS
Databases
JavaScript libraries
Miscellaneous
Performance
Programming languages
SEO
Tag managers
UI frameworks
Web servers
AI Crawlers
Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 79% phone
- 16% desktop
- 5% tablet
Czechia
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.39 / 10 · ranked #1,022,267 of all domains
39 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3.6 s |
| INP | 125 ms |
| CLS | 0.05 |
| TTFB | 2900 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Czech (Czechia)
- Weight: 2.4 MB · 68 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on BLUETONE-AS The Czech Republic (212.158.159.115)
- DNS: svethostingu.cz
- Email: svethostingu.cz
- Email security: SPF (soft fail), DMARC monitor only
- SSL: Let's Encrypt, RSA 2048, expires Nov 2026
- Common Crawl link graph: rank 24,644,958
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
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Recent changes
- dropped cdnjs Jun 2026
- dropped Cloudflare Jun 2026
- dropped Google Font API Jun 2026
- dropped Unpkg Jun 2026
- dropped FancyBox Nov 2025
- dropped Hotjar Nov 2025
- dropped Smartsupp Nov 2025
- dropped VideoJS Nov 2025