The DEMO version only includes 4 pages:
http://beziehungstherapeuten.ch
http://beziehungstherapeuten.ch/index_p-5.html
http://beziehungstherapeuten.ch/index-1_p-4.html
http://beziehungstherapeuten.ch/index-2_p-3.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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