What powers mesto-polna.cz?
Last seen Sep 2026 · 22 technologies across 17 categories
Analytics
Google Analytics
since Apr 2025
Authentication
Facebook Login
since Apr 2025
CDN
Google Hosted Libraries
since Apr 2025
Comment systems
Font scripts
Google Font API
since Apr 2019
Typekit
since Apr 2025
JavaScript libraries
Live chat
Maps
Miscellaneous
Open Graph
since Mar 2024
PWA
since Apr 2025
Programming languages
PHP
since Apr 2025
TypeScript
since Apr 2025
Rich text editors
Security
reCAPTCHA
since Apr 2019
Tag managers
Google Tag Manager
since Apr 2025
UI frameworks
Web frameworks
Web servers
Nginx
since Apr 2025
Widgets
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
- 85% phone
- 10% desktop
- 5% tablet
Czechia
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.54 / 10 · ranked #854,732 of all domains
41 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.2 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Czech
- Weight: 2.5 MB · 49 requests
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- Polná
- Country: Czech Republic
From Wikidata (CC0).
Infrastructure
- Hosted on OPTONET-AS (78.156.158.199, IPv6)
- DNS: webhouse.cz
- Email: no MX record returned
- Email security: DNSSEC signed
- SSL: Let's Encrypt, RSA 2048, expires Oct 2026
- Common Crawl link graph: rank 1,258,165, 3 hosts
DNS records as swept Oct 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| rozhlas.mesto-polna.cz | 21 |
| www.mesto-polna.cz | 3 |
| mesto-polna.cz | 2 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped IIS Sep 2026
- detected Open Graph Sep 2026
- dropped Windows Server Sep 2026