Sticky content is what will make or break your website. These days, if your website is hard to navigate or looks outdated, you can be sure to lose your audience. Sticky content can be used in sticky pairs or inside a container.
The main purpose here is to ensure that the sticky content remains constant. So if you’re building a WordPress site, you might want the sticky posts in WordPress to be visible to the browser viewport while another column filled with content is visible on the web page.