Closed jsamr closed 8 years ago
It tells the browser for how long it should cache the response, which should hopefully save you a bit of bandwidth if your files don't change that often. HTTP caching info from Google
You're right, though, that I should really update the docs. :smile:
Thanks a lot ! okay it's a http header field ! Should also report the unit is seconds
What does this setting option states for? Can't find anything in the doc !