Webpage speed optimization is a complex and multi-facet topic, but many of the problems it poses have well-tested solutions. The methods and algorithms of compressing images for maximum performance are relatively well-known and agreed on, but out-of-the-box WordPress doesn’t make that a priority. So, when you want to optimize images for WordPress, you’ll often need to turn to an image optimization plugin. One of the most popular is “WP Smush It”, which is now called “Smush Image Compression and Optimization” on the WordPress plugin repository. The plugin allows you to “smush images” to help increase your site performance, load time, etc.
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