The DEMO version only includes 4 pages:
http://sman8kotaserang.sch.id
http://sman8kotaserang.sch.id/2023/07/05/status-verifikasi.html
http://sman8kotaserang.sch.id/2023/05/05/timer.html
http://sman8kotaserang.sch.id/fasilitas.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.
Go back to the index page