The DEMO version only includes 4 pages:
http://dasadaprinzip.com
http://dasadaprinzip.com/likes/master_ver-20141028_ext_iframe.html
http://dasadaprinzip.com/2015/05/20/zellentsauerung-etwas-licht-ins-dunkel-bringen.html
http://dasadaprinzip.com/2015/05/20/intuitive-diagnostik-heilung-fur-alles-lebendige.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.
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