Admin toolbar not showing Caching plugins can cause it to the hidden when viewing a sites pages E.g. WP Rocket will if “Enable caching for logged-in wordpress users” is enabled in its settings.
Category: Admin area
Display admin area warning if plugin not active
Number of posts, pages etc shown
Click ‘Screen Options’ to increase the number of posts or pages shown per page.
Remove WordPress top black bar
Styling admin view
Creating a stylesheet that will be used when viewing the site admin side (e.g. editing a post) In functions.php: Create a file called style-admin.css and store in your theme’s root folder (along with style.css).Some example content: