What powers svabinka.cz?
Last seen Oct 2026 · 25 technologies across 14 categories
CDN
cdnjs
since Jun 2025
Cloudflare
since Jun 2025
Google Hosted Libraries
since Jun 2025
jsDelivr
since Jun 2025
Editors
Font scripts
Google Font API
since Jun 2022
JavaScript frameworks
AlertifyJS
since Jun 2022
JavaScript graphics
JavaScript libraries
Miscellaneous
Open Graph
since Jun 2025
Operating systems
Debian
since Jun 2022
Programming languages
Rich text editors
UI frameworks
Video players
YouTube
since Nov 2022
Web servers
Webmail
Google Workspace
since Oct 2022
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Oct 2026.
- robots.txt found
- llms.txt not checked
- ai.txt not checked
AI Crawlers
No AI crawlers blocked
Audience
- 100% phone
Czechia
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.02 / 10 · ranked #12,306,140 of all domains
2 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.1 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Czech
- Weight: 18.5 MB · 139 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on WEDOS (89.221.223.34, IPv6)
- DNS: wedos.com
- Email: Google Workspace
- Email security: no SPF record, no DMARC record, DNSSEC signed
- SSL: Let's Encrypt, RSA 4096, expires Jan 2027
- Common Crawl link graph: rank 24,663,166
- Verified with: Google
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Full technology history →
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Recent changes
- detected anime.js Dec 2025