Home » Computer » Software » Browser » Mozilla 的提案「HTTP Immutable Responses」

狀態已經是 Category: Standards Track 了,RFC 8246 的「HTTP Immutable Responses」:

The immutable HTTP response Cache-Control extension allows servers to identify resources that will not be updated during their freshness lifetime. This ensures that a client never needs to revalidate a cached fresh resource to be certain it has not been modified.

Cache-Control 介紹了 immutable,像是這樣:

Cache-Control: max-age=31536000, immutable

依照 MDN 上的資料 (Cache-Control - HTTP | MDN),目前只有 EdgeFirefox 支援,不過既然成為標準了,後續其他瀏覽器應該都會支援 (吧):

One Reply to “Mozilla 的提案「HTTP Immutable Responses」”

  1. s25g5d4 says:

    根據 stackoverflow Chrome 已經支援了,Safari 不清楚正式版上了沒。

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