What powers modernitv.cz?
Last seen Oct 2026 · 14 technologies across 9 categories
CDN
Unpkg
since Apr 2022
Amazon SES
since Aug 2022
JavaScript frameworks
JavaScript libraries
PaaS
Amazon Web Services
since Aug 2022
Programming languages
PHP
since Jan 2019
UI frameworks
Tailwind CSS
since Apr 2022
Web frameworks
Webmail
Google Workspace
since Aug 2022
AI Crawlers
Blocks all crawlers by default in robots.txt (User-agent: *). Checked Oct 2026.
- robots.txt found
- llms.txt not checked
- ai.txt not checked
AI Crawlers
All crawlers blocked
Audience
- 73% desktop
- 27% phone
Czechia
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.60 / 10 · ranked #5,657,281 of all domains
3 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.8 s |
| INP | 100 ms |
| CLS | 0.1 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Czech
- Weight: 0.7 MB · 31 requests
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on MODERNTV (188.246.119.1)
- DNS: Amazon Route 53
- Email: Google Workspace
- Email security: SPF, no DMARC record
- SSL: ZeroSSL, RSA 2048, expires Dec 2026
- Common Crawl link graph: rank 39,740,769, 2 hosts
- Verified with: Google
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Full technology history →
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Recent changes
- dropped Apache HTTP Server Aug 2026
- detected jQuery Migrate Aug 2026