Hi @BeReal
Can you confirm that your VPS server have all the required technology stack configured ? Also which magento 2 version are you trying to install ? if latest version then please check your server's PHP version.
It must need to be compatible with the Magento 2 version which you are trying to install.
also if all looks ok and server have all tech stack installed then i would suggest you follow the below links to resolve this issue :
https://magento.stackexchange.com/questions/171870/magento-2-installation-setup-shows-blank
Hope it helps !
if issue solved,Click Kudos & Accept as Solution