alt Hacker NewsMaybe because it’s a non issue. I saw that those improvements are in the order of micro seconds, while the transfer time of a page is measure in 1/10 seconds or even several seconds. Even a game engine have something like 15 ms to have a frame ready (60hz).
Lots of small improvements add up - the total performance improvement is 53%. That's significant.
If you're the size of Shopify that represents a huge saving in server costs and improved customer-facing latency.