What powers jmk.cz?
Last seen Jun 2026 · 47 technologies across 21 categories
Analytics
Google Analytics
since May 2021
Authentication
Facebook Login
since Jul 2021
CDN
Google Hosted Libraries
since Dec 2022
ImageKit
since Mar 2025
jQuery CDN
since Jul 2022
jsDelivr
since Sep 2021
Unpkg
since Sep 2021
CMS
Font scripts
Font Awesome
since Dec 2022
Google Font API
since May 2021
JavaScript frameworks
JavaScript libraries
Miscellaneous
Operating systems
Ubuntu
since Oct 2023
Windows Server
since May 2020
Programming languages
Retargeting
Google Remarketing Tag
since Jul 2021
Reverse proxies
F5 BigIP
since Sep 2021
Rich text editors
Security
HSTS
since Oct 2023
Tag managers
Google Tag Manager
since Jul 2021
UI frameworks
Video players
Plyr
since Oct 2023
Web frameworks
Microsoft ASP.NET
since May 2020
Nette Framework
since Oct 2023
Web servers
Webmail
Microsoft 365
since Aug 2022
Widgets
Wheelio
since Sep 2021
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| jmk | #43 | 6 |
| ad prce | #37 | 0 |
| veve | #73 | 0 |
| j-m k | #48 | 0 |
| jizni | #27 | 0 |
| jihomoravsky kraj czech republic | #96 | 0 |
| jihomoravsky kraj czech republic | #28 | 0 |
| kraj | #40 | 0 |
| david grund | #87 | 0 |
The site's top keywords in Google (US), with the visits each one is estimated to bring per month.
Top backlinks
Top links pointing at the site, one per source domain, strongest first. The anchor text opens the page carrying the link.
Audience
- 53% desktop
- 47% phone
Czechia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
7.02 / 10 · ranked #42,409 of all domains
448 referring domains · OpenPageRank
Search traffic
6 est. monthly organic visits (US)
9 keywords in Google's top 30
Core Web Vitals
| LCP | 1.5 s |
| INP | 50 ms |
| CLS | 0.05 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Czech
- Weight: 10.8 MB · 84 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| skoly.jmk.cz | 14 |
| data.jmk.cz | 12 |
| jmk.cz | 12 |
| prostedoma.jmk.cz | 12 |
| www.jmk.cz | 12 |
| mapy.jmk.cz | 11 |
| dobrovolnici.jmk.cz | 10 |
| dtm.jmk.cz | 10 |
| koronavirus.jmk.cz | 5 |
| gis.jmk.cz | 4 |
| ockovani.jmk.cz | 4 |