How to Preload Images on Your WordPress Site
One of the easiest ways to improve front-end performance is to preload the images which contribute to the largest contentful paint (LCP) of the site. To find the images that should be set to preload, test your site using popular performance testing tools, or use the MainWP Lighthouse extension, and navigate to the waterfall results to find the image URL. Head & Footer WordPress Plugin There are a number of ways to preload images by either using a header and footer plugin and then adding the image URLs that should be preloaded in the header of the site. After the