This article discusses Perl and Python installation on a Plesk-based system.
As of Plesk version 12.5, the ActiveState Perl and ActiveState Python distributions are no longer installed. (For more information, you can view the Plesk Release Notes.)
Although you cannot manage Perl or Python using Plesk, you can still install them manually:
For more information about Plesk, please visit https://www.plesk.com.