What powers mpostrava.cz?
Last seen Sep 2026 · 10 technologies across 8 categories
CMS
Joomla
since Jan 2019
JavaScript frameworks
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
RSS
since Dec 2022
Programming languages
PHP
since Jan 2019
UI frameworks
Bootstrap
since Jan 2019
Web servers
Webmail
Microsoft 365
since Jul 2026
AI Crawlers
robots.txt could not be read at the last check (Oct 2026), so its policy is unknown.
- robots.txt not checked
- llms.txt not checked
- ai.txt not checked
AI Crawlers
Policy unknown
Audience
- 85% phone
- 15% desktop
Czechia
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.36 / 10 · ranked #1,056,875 of all domains
34 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.2 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Czech (Czechia)
- Weight: 7.3 MB · 54 requests
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- Municipal Police of Ostrava
- Founded: 1992
- Country: Czech Republic
From Wikidata (CC0).
Infrastructure
- Hosted on BLINDSPOT (91.239.200.38, IPv6)
- DNS: ostrava.cz
- Email: Microsoft 365
- Email security: SPF (soft fail), DMARC monitor only, DNSSEC signed, CAA
- SSL: DigiCert, RSA 2048, expires Oct 2026
- Common Crawl link graph: rank 3,069,739, 2 hosts
- Verified with: Microsoft 365
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Full technology history →
Report an incorrect detection
Recent changes
- dropped GSAP Aug 2026
- detected Microsoft 365 Jul 2026
- detected GSAP Jun 2026
- dropped GSAP Mar 2026