The DEMO version only includes 4 pages:
http://taigasv.com
http://taigasv.com/index_option_com_content_view_article_id_13_Itemid_32.html
http://taigasv.com/index_option_com_content_view_article_id_5_Itemid_63.html
http://taigasv.com/index_option_com_content_view_category_id_36_Itemid_59.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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