HTML <script> 리퍼러 정책 속성

❮ HTML <a> 태그

예시

스크립트에 대한 참조 정책을 설정합니다.

<script src="myscripts.js" referrerpolicy="origin"></script>

정의 및 사용

속성 은 referrerpolicy스크립트를 가져올 때 보낼 리퍼러 정보를 지정합니다.

브라우저 지원

표의 숫자는 속성을 완전히 지원하는 첫 번째 브라우저 버전을 지정합니다.

Attribute
referrerpolicy	70.0	79.0	65.0	No	Yes

통사론

<script referrerpolicy="no-referrer|no-referrer-when-downgrade|origin|origin-when-cross-origin|same-origin|strict-origin-when-cross-origin|unsafe-url">

속성 값

Value	Description
no-referrer	No referrer information is sent
no-referrer-when-downgrade	Default. Sends the origin, path, and query string if the protocol security level stays the same or is higher (HTTP to HTTP, HTTPS to HTTPS, HTTP to HTTPS is ok). Sends nothing to less secure level (HTTPS to HTTP is not ok)
origin	Sends the origin (scheme, host, and port) of the document
origin-when-cross-origin	Sends the origin of the document for cross-origin request. Sends the origin, path, and query string for same-origin request
same-origin	Sends a referrer for same-origin request. Sends no referrer for cross-origin request
strict-origin-when-cross-origin	Sends the origin if the protocol security level stays the same or is higher (HTTP to HTTP, HTTPS to HTTPS, and HTTP to HTTPS is ok). Sends nothing to less secure level (HTTPS to HTTP)
unsafe-url	Sends the origin, path, and query string (regardless of security). Use this value carefully!

❮ HTML <a> 태그