The DEMO version only includes 4 pages:
http://tabsoverspaces.in
http://tabsoverspaces.in/posts/setting-up-digitial-ocean-spaces.html
http://tabsoverspaces.in/posts/write-react-components-using-state-machines-with-xstate.html
http://tabsoverspaces.in/posts/create-a-audio-player-in-nextjs.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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