I was going to suggest that ?x-private-*= or ?s= URL query parameters could not be copied/pasted /s ;-) I imagine the page would need to also use some sort of

I was going to suggest that ?x-private-*= or ?s= URL query parameters could not be copied/pasted /s ;-) I imagine the page would need to also use some sort of dictionary-based compression for efficient transfer of the page if it has many links on it. ;-) On the plus side, you wouldn’t need megabytes of cookies...