After implementing the ‘Cache Everything’ rule, I’ve started getting ‘Cumulative Layout Shift’ errors in Google PageSpeed for all sorts of things, like the menu or the title of pages. I can also see the page been scrambled for up to 1 second while loading.
The thing is ‘Cache Everything’ made my site faster and it shorted the ‘initial server response time’ in PageSpeed, which is what I was after. But the layout shifts are an unwelcomed bonus.
Does anyone have any tips on how to fix the ‘Cumulative Layout Shift’ issue while using the ‘Cache Everything’ rule? Thanks!
PS: I also have Rocket Loader, for what is worth. Although I don’t seem to get layout shifts when only Rocket Loaders is on (no Cache Everything rule)