Design Source : https://github.com/pitocms/simple-page/
cakephp docs : https://book.cakephp.org/4/en/development/routing.html#prefix-routing
This tutorial on cakephp admin prefix routing, purpose is many applications require an administration section where privileged users can make changes. This is often done through a special URL such as /admin/users/edit/5. In CakePHP, prefix routing can be enabled by using the prefix scope method.