WordPress image optimization guides
How to make a WordPress site’s images smaller without making them worse. Written by the people who build LeanPixel, and useful whichever tool you choose.
How to optimize WordPress images without losing quality
A practical order of work for WordPress image optimization: right dimensions first, then compression, then WebP and AVIF, with your originals kept safe.
Updated
WebP vs AVIF for WordPress: which image format is better?
How WebP and AVIF differ in file size, browser support, speed and WordPress support, and a practical recommendation for which to serve on your site.
Updated
How to bulk optimize your WordPress media library
A step-by-step walkthrough for bulk WordPress image optimization: what to check first, how to run it with LeanPixel, and how to undo it if you need to.
Updated
How to reduce WordPress image sizes for faster loading
Oversized images are one of the most common causes of heavy WordPress pages. How to find them, pick the right dimensions and format, and stop it happening again.
Updated