What powers prostejov.cz?
Last seen Aug 2026 · 15 technologies across 10 categories
Analytics
Google Analytics
since Jan 2019
Font scripts
Google Font API
since Oct 2020
JavaScript libraries
Swiper
since Oct 2023
Miscellaneous
Operating systems
Ubuntu
since Oct 2020
Windows Server
since Jan 2019
Programming languages
PHP
since Jan 2019
Video players
YouTube
since Jan 2021
Web frameworks
Microsoft ASP.NET
since Jan 2019
Nette Framework
since Oct 2020
Web Servers
Webmail
Microsoft 365
since Aug 2022
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 87% phone
- 13% desktop
Czechia
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.58 / 10 · ranked #827,151 of all domains
46 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.7 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 200 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Czech
- Weight: 0.6 MB · 19 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- Reálné gymnázium a základní škola Otto Wichterleho, Prostějov
- Founded: 1996
- Country: Czech Republic
From Wikidata (CC0).
Infrastructure
- Hosted on QUANTCOM-AS Quantcom a.s. (46.33.112.30)
- DNS: inext.cz
- Email: infos.cz
- Email security: SPF (soft fail), no DMARC record
- SSL: DigiCert, RSA 2048, expires Feb 2027
- Common Crawl link graph: rank 8,919,316, 19 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.rg.prostejov.cz | 11 |
| spsasou.prostejov.cz | 5 |