Custom 404 page
Any template page can be set as a 404 page, hence, you can create beautiful and custom not found pages, without having to install any separate plugins.
Sounds Like Redirects
If you enable this option, if the visitor mistypes the URL WordPress will try to find the best matching permalink and redirect to the requested page. If WordPress can’t find any page which “sounds like” the requested one it returns with 404 page.
With this feature you can create beautiful and custom coming soon pages, without having to install any separate plugins.
Custom Image Sizes
These settings affect the display and dimensions of images on the entire site – the display on the front-end will still be affected by CSS styles. After changing these settings you may need to regenerate your thumbnails.
Google Analytics Dashboard Widget
If you enable this option a Google Analytics quick report will appear on WordPress Dashboard.
You need to specify a Google Analytics Client ID, and a View ID to see the reports