What powers mashlinecko.cz?
Last seen Aug 2026 · 8 technologies across 6 categories
CDN
cdnjs
since Jul 2022
Cloudflare
since Jul 2022
Font scripts
Google Font API
since Apr 2022
JavaScript libraries
Programming languages
UI frameworks
Web servers
Apache HTTP Server
since Apr 2022
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
Czechia
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.09 / 10 · ranked #509,869 of all domains
30 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.5 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Weight: 0.7 MB · 28 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on CETIN-AS (85.163.105.248)
- DNS: web4u.cz
- Email: MailChannels
- Email security: no SPF record, no DMARC record, DNSSEC signed
- SSL: Sectigo, RSA 2048, expires Jan 2027
- Common Crawl link graph: rank 9,868,397, 2 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted