The DEMO version only includes 4 pages:
http://automocni.pl
http://automocni.pl/view/index/FAL/1.html
http://automocni.pl/basket.html
http://automocni.pl/view/page/id/3779/title/O_firmie.html

It is possible to download these free files and install them on your server, so you can test how the site works.
Visit https://www.waybackmachinedownloader.com to buy a fully functioning site.
Go back to the index page