noindex() WordPress Function

The noindex() function is a WordPress function that is used to prevent a post or page from being indexed by search engines. This function can be useful if you want to keep a post or page private, or if you want to prevent a post or page from being found in search engine results. The noindex() function can be added to a WordPress theme or plugin, or it can be added to a WordPress post or page.

noindex() #

add_action( 'wp_head', 'noindex' );

function noindex() {
	_deprecated_function( __FUNCTION__, '5.7.0', 'wp_robots_noindex()' );

	// If the blog is not public, tell robots to go away.
	if ( '0' == get_option( 'blog_public' ) ) {
		wp_no_robots();
	}
}