This is not template, not wordpress or something else, this is handmade website with unique design, which coded from zero.
There is also some backend (coded on Node.js).
Will provide all sources and etc. Also will help you with install for free, you don't need in any coding skills.
do not pay attention to the long load of the site, this is due to the fact that it is hosted on a free hosting, as fact it is optimized really well.

My discord: Folsten#7109