Free Hide My WP is a best security wordpress plugin. Hide My WP 5.1 needed to all websites, whitch worked at wordpress. This plugin protect you site from hackers.
Hide My WP – WordPress Plugin Features
- Easily replace any words in your html output file!
- Notify you when someone is mousing about your WordPress site (included with visitor details like IP, user agent, referrer and even username!)
- Compress html output and remove comments in source code
- Remove WordPress meta Info from header and feeds
- Change default WordPress email sender
- Custom 404 page!
- Remove unnecessary menu classes
- Clean up body classes