Before 2015 I was building WordPress websites. Some things in WordPress I really liked. One of them was the image resizing. When I switched to Jekyll in 2015 I found out that I could no longer resize images automatically. Fortunately, I found images.weserv.nl, a Dutch image resizing service. This service was smarter than WordPress. It resized your images on the fly and kept it in their cache for 30 days. An excellent strategy.
