I don't determine what will be the behavior in the Apache with this particular config : - Pragma/Cache-Handle has a similar function and also you give them 2 differents configs. It can be weird. - no-shop imply that the ressource should not be cached. So how can it's revalidated ? https://socialwoot.com/story22831855/how-much-you-need-to-expect-you-ll-pay-for-a-good-%E3%82%AB%E3%82%B8%E3%83%8E-%E4%BB%AE%E6%83%B3%E9%80%9A%E8%B2%A8