The Yoast WordPress SEO plugin doesn’t support SEO for custom taxonomies. Heres is a quick snippet to add in your functions.php file: function cus_update_seo_title( $str ) {     if ( is_tax( ‘your_taxonomy_slug’ ) ){         return ‘here comes custom title ‘.single_term_title( ”, false ).’ and more here if required’;     } else {        […]