Hi everyone, I noticed a lot of people posting very large (as in file size) jpg's. You don' have to loose a load of quality to get your file size down. I have a full version of JPEGmini which makes file sizes very small without compromising quality. I use it for my business (Wedding Photography) also, give it a go.
https://www.jpegmini.com/
https://www.jpegmini.com/