What powers xtline.cz?
Last seen Sep 2026 · 22 technologies across 13 categories
Analytics
Cookie compliance
Cookie Script
since Jul 2022
Font scripts
Font Awesome
since Jul 2021
JavaScript frameworks
JavaScript libraries
Live chat
Maps
Google Maps
since Jul 2021
Miscellaneous
Open Graph
since Jun 2025
Programming languages
PHP
since Apr 2022
TypeScript
since Jul 2021
Rich text editors
Tag managers
Google Tag Manager
since Jul 2021
Web frameworks
Nette Framework
since Apr 2022
Web servers
Nginx
since Jul 2021
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Sep 2026.
- robots.txt found
- llms.txt not checked
- ai.txt not checked
AI Crawlers
No AI crawlers blocked
Audience
- 65% phone
- 35% desktop
Czechia
Slovakia
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.93 / 10 · ranked #3,769,496 of all domains
5 referring domains · OpenPageRank
Core Web Vitals
| LCP | 4.1 s |
| INP | 200 ms |
| CLS | 1.05 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Weight: 21.4 MB · 167 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on VSHOSTING (217.16.184.124)
- DNS: websupport.cz
- Email: xtline.cz
- Email security: no SPF record, no DMARC record, DNSSEC signed
- SSL: DigiCert, RSA 2048, expires Mar 2027
- Common Crawl link graph: rank 12,066,804, 4 hosts
DNS records as swept Aug 2026, certificate as seen Sep 2026. How the web is hosted
Full technology history →
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Recent changes
- detected Contentsquare Feb 2026