https://connect.symfony.com/profile/buyanov
Buyanov Danila a.k.a buyanov - SymfonyConnect
a kdanilasymfonyconnect
https://extensions.joomla.org/extension/noexternallinks/
noExternalLinks, by Buyanov Danila - Joomla Extension Directory
This plugin closes the external links in the Site content. Latest version see on https://github.com/buyanov/noExtLinks/releases
joomla extensiondaniladirectory