The DEMO version only includes 4 pages:
http://steakstation.cz
http://steakstation.cz/cs/stranky/schanis-neco.html
http://steakstation.cz/cs/stranky/co-se-u-nas-deje.html
http://steakstation.cz/cs/stranky/restaurant-steak-station.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/en/buy-wayback-machine-downloader-recover/ to buy a fully functioning site.
Go back to the index page