DNT
DNT
(Do Not Track,請勿追蹤)請求標頭表明用戶針對追蹤程式的設定。它能讓用戶表達自己相較於個人化設定,更在乎個人隱私。
語法
DNT: 0 DNT: 1
指令
示例
請參考 JavaScript 的 Do Not Track
用戶的 DNT 設定也能透過 JavaScript 的 Navigator.doNotTrack
設定檢查:
js
navigator.doNotTrack; // "0" or "1"
規範
No specification found
No specification data found for http.headers.DNT
.
Check for problems with this page or contribute a missing spec_url
to mdn/browser-compat-data. Also make sure the specification is included in w3c/browser-specs.
瀏覽器相容性
BCD tables only load in the browser