need to remove indexing for my woo commerce filter page

Hello,

Thank you for contacting Rank Math and bringing your concern to our attention.

In this case, you can use and customize this filter to set the ?filter search results on your site to noindex:

add_filter( 'rank_math/frontend/robots', function( $robots ) {
  $url = $_SERVER["HTTP_HOST"] . $_SERVER["REQUEST_URI"];
  if(strpos($url, '?filter')) {
    $robots["index"] = 'noindex';
    $robots["follow"] = 'nofollow';
  }
  return $robots;
});

The filter should be added to your active theme’s functions.php file. Here’s another way to apply the filter using the rankmath.php file:
https://rankmath.com/kb/filters-hooks-api-developer/#adding-filters-and-hooks-in-rank-math-php

I hope that helps.

Hello,

Yes, it should also work for the Woocommerce page as long as the URL contains ?filter in it.

Let us know how that goes.

Looking forward to helping you on this one.