Sec-GPC (Global Privacy Control) request header indicates whether the user consents to a website or service selling or sharing their personal information with third parties.
Sec-GPC is enabled the header is sent with a value of
1 indicating the user prefers their information not be shared with or sold to third parties. Otherwise, the header is not sent to indicate the user has not made a decision or the user is okay with their information being shared with or sold to third parties.
navigator.globalPrivacyControl; // "0" or "1"
|Global Privacy Control (GPC) |
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