What powers cestujok.cz?
Last seen Aug 2019 · 4 technologies across 4 categories
Analytics
Google Analytics
since Jul 2019
JavaScript Frameworks
React
since Jul 2019
Miscellaneous
Webpack
since Jul 2019
Web Servers
Nginx
since Jul 2019
AI Crawlers
robots.txt could not be read at the last check (Sep 2026), so its policy is unknown.
- robots.txt not checked
- llms.txt not checked
- ai.txt not checked
AI Crawlers
Policy unknown
Audience
- 90% phone
- 10% desktop
Czechia
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.14 / 10 · ranked #1,360,430 of all domains
19 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.7 s |
| INP | 225 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Aug 2026.
Infrastructure
- Hosted on MERIT-AS MERIT GROUP a.s. (46.227.169.212)
- DNS: forpsi.cz
- Email: profiwh.com
- Email security: no SPF record, no DMARC record, DNSSEC signed
- Common Crawl link graph: rank 17,534,369, 2 hosts
DNS records as swept Sep 2026. How the web is hosted