New versions of PHP open up new possibilities for programmers and usually increase the speed at which a web page loads. For this reason, it makes sense to find out regularly whether a new version is available and whether your own website supports the new version, because then you can use the new version and benefit from it.
The video below explains how to change the PHP version on your domain. You must be logged into the Plesk Control Panel to do this.
You can find the PHP versions we use here .
Since the Confixx control panel only supports versions up to PHP version 7.3, and version 7.2 is already out of date, you should already be on the latest version. If you still need to change the version, you can find the relevant video here .