The DEMO version only includes 10 pages:
http://thememarch.com
http://thememarch.com/demo/html/dialia/dialia/index.html
http://thememarch.com/demo/html/dialia/dialia/index-standard-slider.html
http://thememarch.com/demo/html/dialia/dialia/index-ripple-bg.html
http://thememarch.com/demo/html/dialia/dialia/about-us.html
http://thememarch.com/demo/html/dialia/dialia/shop.html
http://thememarch.com/demo/html/dialia/dialia/blog.html
http://thememarch.com/demo/html/dialia/dialia/blog-left-sidebar.html
http://thememarch.com/demo/html/dialia/dialia/blog-2-column.html
http://thememarch.com/demo/html/dialia/dialia/blog-3-column.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://www6.waybackmachinedownloader.com/website-downloader-online/scrape-all-files/ to buy a fully functioning site.
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