wp_no_robots()
Display a noindex meta tag.
Description
Outputs a noindex meta tag that tells web robots not to index the page content. Typical usage is as a ‘wp_head’ callback. add_action( ‘wp_head’, ‘wp_no_robots’ );
Source
File: wp-includes/general-template.php
function wp_no_robots() {
if ( get_option( 'blog_public' ) ) {
echo "<meta name='robots' content='noindex,follow' />\n";
return;
}
echo "<meta name='robots' content='noindex,nofollow' />\n";
}
Changelog
| Version | Description |
|---|---|
| WP-5.3.0 | Echo "noindex,nofollow" if search engine visibility is discouraged. |
| WP-3.3.0 | Introduced. |