Based on https://www.youtube.com/watch?v=-Ln-8QM8KhQ
Prefetch on hover? and then update changed content only and URL when clicking? I had similar thing in the past.
Critical CSS, possibly can extract page specific ones and load them only for certain pages
Have fixed width for all images?
Client caching with service worker?
perhaps use sprites for some batches of images? that will not be possible with SVG, though
generate image preload list based on actual content of html page?
Based on https://www.youtube.com/watch?v=-Ln-8QM8KhQ Prefetch on hover? and then update changed content only and URL when clicking? I had similar thing in the past. Critical CSS, possibly can extract page specific ones and load them only for certain pages Have fixed width for all images? Client caching with service worker? perhaps use sprites for some batches of images? that will not be possible with SVG, though generate image preload list based on actual content of html page?