The DEMO version only includes 4 pages:
http://le24-restaurant.com
http://le24-restaurant.com/menu-restaurant-clermont-ferrand.html
http://le24-restaurant.com/carte-restaurant-clermont-ferrand.html
http://le24-restaurant.com/category/actus.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