Append a loading gif image to your screen while AJAX is fetching data
Best way to customize your Products page in Woocommerce
Lazy Load is delays loading of images in long web pages. Images outside of viewport are not loaded until user scrolls to them.
Integrating a custom select box with search filter using Select2 plugin.
Adding a simple Widget Area on top of all the other widgets in your WordPress Admin Dashboard.
How to Fix 404 Page Not Found in all Pages Except Home Page
Register a post type and allow other roles to add, edit, and delete their owns posts.