Have just run a page speed test on our site and getting a poor score from Google. I know that we probably should warehouse our images to help with load speed. But how do we go about enabling compression on files within themes & stacks, reducing render blocking js, leaverage browser cache?? I can reduce the file size of the images (although just done that & Google is still asking for the same amount of reduction??) Will upgrading to RW7 , using either Foundry or Foundation help in any of speed issues? I appreciate that page speed is an issue especially to the young users that are so impatient & flighty, so am keen to get a higher score and faster page speed especially on mobile devices. Any advice on the way forward will be gratefully accepted.
For info: web. www.photoartgb.com, theme Serenade, RW6.4 , Stacks 3 , OS 10.12