As webpages get too heavy the script included here tries to optimise JPG images using the convert binary.
This is inspired by https://developers.google.com/speed/docs/insights/OptimizeImages and depends on arg-parser.sh included in this repo.
bin/web-image-optimiser.sh
It will find all jpg files and convert/optimise them to a compression and format that looks lossless to the common human eye.