HTTP request performed against a WordPress site using certain User-Agents fails:
"GET /site/ HTTP/2.0" 403 162 "-" "python-requests"
Issue can not be reproduced by accessing website using different HTTP-clients or web-browsers.
WordPress Toolkit Security measurement "Bot protection" prevents multiple user-agents from connecting to the site.
- Log into Plesk.
- Navigate to Domains > example.com > WordPress > Security page.
- Mark the checkbox next to Enable bot protection.
- Press Revert button.