What powers 
tawan.cz?
Last seen Aug 2026 · 24 technologies across 13 categories
Analytics
CMS
Font scripts
JavaScript frameworks
JavaScript libraries
Maps
Miscellaneous
Programming languages
Security
Tag managers
Web servers
Widgets
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 found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Standards: llms.txt
Audience
- 79% phone
- 19% desktop
- 2% tablet
Czechia
Germany
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.72 / 10 · ranked #754,664 of all domains
43 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.6 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 1000 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Czech
- Weight: 17.3 MB · 104 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on DigitalOcean (165.22.64.106, IPv6)
- DNS: forpsi.cz
- Email: Google Workspace
- Email security: SPF (soft fail), DMARC monitor only, DNSSEC signed, BIMI
- SSL: Let's Encrypt, RSA 2048, expires Nov 2026
- Common Crawl link graph: rank 10,588,553, 3 hosts
- Verified with: Google, Meta Business
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| tawan.cz | 20 |
| www.tawan.cz | 20 |
| en.tawan.cz | 8 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped cdnjs Aug 2026
- dropped Cloudflare Aug 2026
- dropped Cookiebot Aug 2026
- dropped jQuery CDN Aug 2026
- dropped jsDelivr Aug 2026
- dropped Microsoft Advertising Aug 2026
- dropped Unpkg Aug 2026
- detected SparkPost Jun 2026
- dropped Google AdSense Apr 2026