The DEMO version only includes 4 pages:
http://uwex.uwc.edu
http://uwex.uwc.edu/about/employees.html
http://uwex.uwc.edu/about/our-institutions/office-of-the-chancellor/contact.html
http://uwex.uwc.edu/about.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