What powers zakladnaskola.com?
Last seen Aug 2026 · 6 technologies across 5 categories
Analytics
Google Analytics
since Mar 2024
CDN
jQuery CDN
since Aug 2022
JavaScript libraries
Miscellaneous
HTTP/3
since Jun 2024
Web servers
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Sep 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
- 100% phone
Slovakia
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.95 / 10 · ranked #3,719,183 of all domains
23 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.7 s |
| INP | 75 ms |
| CLS | 0.05 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English
- Weight: 6.3 MB · 32 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on Websupport (37.9.175.132, IPv6)
- DNS: Websupport
- Email: zakladnaskola.com
- Email security: SPF (neutral), DMARC monitor only
- SSL: Let's Encrypt, RSA 4096, expires Nov 2026
- Common Crawl link graph: rank 17,335,246, 2 hosts
- Verified with: Brevo
DNS records as swept Aug 2026, certificate as seen Sep 2026. How the web is hosted