1. LAMP

LAMP (Linux, Apache2, MySqQL, PHP). Biggest combination used in setting thousands if not millions of websites

The rest can be installed on either the same or different servers, but in order to connect teach other, these services are needed;

php-mysql --> to connect php with mysql libapache2-mod-php7.4 -> to connect apache2 with php7.4 in particular, change the 7.4 with other to connect apache2 with that php version

Various docs online exist on how to install these. This was mainly intended to explain some of the moving parts silently required