/** * Modify YouTube Embeds to Disable Cookies. * * @link https://www.wpexplorer.com/wordpress-youtube-embeds-nocookie/ */ add_filter( 'embed_oembed_html', function( $html ) { if ( str_contains( $html, 'youtube.com' ) ) { $html = str_replace( 'youtube.com', 'youtube-nocookie.com', $html ); } return $html; }, 10 );