PSI – How to Optimize Images

I have been using ewww for years. While running a Google PageSpeed Insights test for a client's site, I noticed several images aren't up to the mark. EWWW said it's compressed. So, downloaded the optimized files from Google PSI and compared with the original images. ImageMagick has a nice command line utility called identify that helps to find the … Continue reading PSI – How to Optimize Images