What powers ocrcelakovice.cz?
Last seen Sep 2026 · 34 technologies across 17 categories
Analytics
Authentication
CMS
Databases
Ecommerce
Font scripts
Issue trackers
JavaScript frameworks
JavaScript libraries
Miscellaneous
Performance
Programming languages
Security
UI frameworks
Web servers
WordPress plugins
WordPress themes
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
- 100% phone
Czechia
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.04 / 10 · ranked #11,973,163 of all domains
2 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.3 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 1900 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Czech
- Weight: 3.6 MB · 92 requests
- WordPress theme: hestia-pro · all themes
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on WEDOS-GLOBAL (185.8.237.11, IPv6)
- DNS: wedos.com
- Email: Google Workspace
- Email security: SPF (hard fail), no DMARC record, DNSSEC signed
- SSL: Let's Encrypt, ECDSA P256, wildcard, expires Dec 2026
- Common Crawl link graph: rank 29,641,366, 3 hosts
- Verified with: Google
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| ocrcelakovice.cz | 25 |
| klub.ocrcelakovice.cz | 9 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped PhotoSwipe Sep 2026
- dropped Slick Sep 2026
- detected HTTP/3 Jul 2026
- detected core-js Apr 2026
- detected Font Awesome Apr 2026
- dropped core-js Mar 2026
- dropped Font Awesome Mar 2026
- detected Twitter Emoji (Twemoji) Jan 2026