WordPress at a glance
function is not described

wp_strict_cross_origin_referrer() WP 5.7.0

Displays a referrer strict-origin-when-cross-origin meta tag.

Outputs a referrer origin-when-cross-origin meta tag that tells the browser not to send the full url as a referrer to other sites when cross-origin assets are loaded.

Typical usage is as a wp_head callback. add_action( 'wp_head', 'wp_strict_cross_origin_referrer' );

No Hooks.

Return

null. Nothing.

Usage

wp_strict_cross_origin_referrer();

Changelog

Since 5.7.0 Introduced.

Code of wp_strict_cross_origin_referrer() WP 5.7.2

<?php
function wp_strict_cross_origin_referrer() {
	?>
	<meta name='referrer' content='strict-origin-when-cross-origin' />
	<?php
}