The DEMO version only includes 4 pages:
http://guadalux.org
http://guadalux.org/author/admin.html
http://guadalux.org/ubuntu-juju-despliegue-de-servicios-en-la-nube-y-local.html
http://guadalux.org/ranking-de-las-universidades-espanolas-mas-comprometidas-con-el-software-libre.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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