Optimize images for web

optIMG.sh

# Optimize PNG files with pngcrush
find . -type f -iname "*.png" -exec pngcrush -ow {} \;

# Optimize JPG & JPEG files with ImageMagick following this recommendations: https://dev.to/feldroy/til-strategies-for-compressing-jpg-files-with-imagemagick-5fn9
find . -type f -iname "*.jpg" -exec convert {} -sampling-factor 4:2:0 -strip -quality 85 -interlace Plane -gaussian-blur 0.05 -colorspace RGB {} \;
find . -type f -iname "*.jpeg" -exec convert {} -sampling-factor 4:2:0 -strip -quality 85 -interlace Plane -gaussian-blur 0.05 -colorspace RGB {} \;

# Optimize SVG images using SVGO
find . -type f -iname "*.svg" -exec svgo -i {} \;