Changeset 50370 for trunk/src/wp-includes/default-filters.php

Timestamp:

02/16/2021 11:36:44 PM (3 years ago)

Author:

peterwilsoncc

Message:

General: Add noindex robots meta tag to search results.

Prevent search engines indexing internal search results to protect against reflected web spam attacks.

Props abagtcs, audrasjb, ayeshrajans, burtrw, johnbillion, jonoaldersonwp, peterwilsoncc, poena, sabernhardt, xkon.
Fixes #52457

File:

• trunk/src/wp-includes/default-filters.php (modified) (1 diff)

trunk/src/wp-includes/default-filters.php

@@ -239 +239 @@
 // Robots filters.
 add_filter( 'wp_robots', 'wp_robots_noindex' );
+add_filter( 'wp_robots', 'wp_robots_noindex_search' );
 add_filter( 'wp_robots', 'wp_robots_max_image_preview_large' );