Wp NonRegContent
Use this to display a short synopsis to readers who are not logged in and logged...
WP-Compress-HTML
Reduces the HTML file size by removing unnecessary white space from the HTML doc...
WP_PingPreserver
Prevents WordPress from eating pings that come too quickly in succession (i.e. a...
Block All Emails
Prevents all outgoing emails from your WordPress site, ideal for staging environ...