The DEMO version only includes 4 pages:
http://xposedinstaller.com
http://xposedinstaller.com/embed/OsSx3KLaLJc_rel-0-controls-0-showinfo-0_ext_iframe.html
http://xposedinstaller.com/download/de.robv.android.xposed.installer-3.0_alpha4-37-minAPI15.html
http://xposedinstaller.com/download/de.robv.android.xposed.installer-3.0_alpha3-36-minAPI15.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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