Replaces the default text widget with one that allows Javascript so you can do basic things like add Google Ads to your sidebar without using other plugins.
Protects your contents from copy-paster by disablng copy commands from shortcut + mouse and disallow users to make a selection over the text on your content.
Lazy loading for images and iframes makes your site load faster and saves bandwidth. Uses no external JS libraries and degrades gracefully for non-js users.