What powers raabe.cz?
Last seen Aug 2026 · 30 technologies across 16 categories
Analytics
CDN
CMS
Databases
Ecommerce
Font scripts
JavaScript graphics
JavaScript libraries
Miscellaneous
Operating systems
Programming languages
Tag managers
UI frameworks
Web servers
Webmail
WordPress plugins
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 checked
- ai.txt not checked
AI Crawlers
No AI crawlers blocked
Audience
- 64% phone
- 36% desktop
Czechia
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.77 / 10 · ranked #730,308 of all domains
40 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.5 s |
| INP | 100 ms |
| CLS | 0.05 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Czech
- Weight: 6.2 MB · 107 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on AS-BENESTRA Bratislava, Slovak Republic (85.248.216.121)
- DNS: websupport.cz
- Email: Microsoft 365
- Email security: SPF (hard fail), DMARC reject
- SSL: Let's Encrypt, RSA 2048, expires Oct 2026
- Common Crawl link graph: rank 6,743,209, 16 hosts
- Verified with: Microsoft 365
DNS records as swept Aug 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.raabe.cz | 22 |
| www.digital.raabe.cz | 16 |
| dobraskola.raabe.cz | 12 |
| pracovnisesity.raabe.cz | 12 |
| kuliferda.raabe.cz | 10 |
Full technology history →
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Recent changes
- detected anime.js Jul 2026
- detected core-js Jul 2026
- detected Facebook Pixel Jul 2026
- detected Google Hosted Libraries Jul 2026
- detected Open Graph Jul 2026
- detected OpenCart Jul 2026
- detected Smartlook Jul 2026
- detected Swiper Jul 2026
- detected Microsoft 365 Dec 2025