4 ms·
Well, it would have to be downloaded once. It'd stay cached after that though so it's not really a concern. They use version numbers for cache busting.
by SquareWheel 10y ago
Well, it would have to be downloaded once. It'd stay cached after that though so it's not really a concern. They use version numbers for cache busting.
- flukus 10y agoOn mobile cache sizes are very limited, and with the size of modern web pages it has to get reclaimed regularly. You can't rely on caching to solve poor performance.