Changing the default WordPress admin login URL enhances security through obscurity.
Step 1: Find the wp-login.php file in the Plesk Dashboard and duplicate its contents. Navigate to Files > httpdocs > wp-login.php.
Select and copy all the contents.
Step 2: Create a file with the same name that you want to append to the end of your login URL.
For instance, to access the admin login via URL domain.com/viewhere, you can generate viewhere.php and insert the wp-login.php code into this file.
Step 3: Open the newly created login file and substitute all mentions of wp-login.php with the name of the new .php file (i.e., viewhere.php).
Step 4: Back up the original wp-login.php. After downloading the file, check the wp-login.php box and click 'Remove' at the top of the page to delete it from the server.
Step 5: Navigate to the new login page using the URL you have selected.