What powers tsmost.cz?
Last seen Oct 2026 · 13 technologies across 7 categories
Font scripts
Ionicons
since Jul 2019
JavaScript libraries
Lozad.js
since Oct 2022
OWL Carousel
since Jul 2019
Maps
Google Maps
since Dec 2022
Miscellaneous
PWA
since Oct 2023
Security
HSTS
since Sep 2022
UI frameworks
Animate.css
since Jul 2019
Web servers
Nginx
since Jan 2019
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Oct 2026.
- robots.txt found
- llms.txt not checked
- ai.txt not checked
AI Crawlers
No AI crawlers blocked
Audience
- 100% phone
Czechia
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.78 / 10 · ranked #2,030,116 of all domains
17 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.5 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Oct 2026.
Page
- Language: Czech
- Weight: 5.6 MB · 68 requests
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on STARNET (213.129.132.157)
- DNS: websupport.cz
- Email: tsmost.cz
- Email security: SPF (hard fail), DMARC reject, DNSSEC signed, CAA
- SSL: Let's Encrypt, ECDSA P256, wildcard, expires Dec 2026
- Common Crawl link graph: rank 1,484,829, 3 hosts
- Verified with: Microsoft 365
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| tsmost.cz | 13 |
| www.tsmost.cz | 13 |