# searchpro/4.0.28/inc/thirdparty/plugin/YoastSEO.php

BerqWP – All-In-One Optimization for Core Web Vitals, Cache, CDN, Images, CSS & JavaScript, version 4.0.28. 25 lines.

- Page: https://pluginprobe.com/plugins/searchpro/4.0.28/code/inc/thirdparty/plugin/YoastSEO.php
- Raw: https://pluginprobe.com/plugins/searchpro/4.0.28/raw/inc/thirdparty/plugin/YoastSEO.php
- Modified: 2026-06-09T13:53:22+00:00

Line numbers below start at 1. Link to a line or a range by appending a fragment to the
page URL, for example `https://pluginprobe.com/plugins/searchpro/4.0.28/code/inc/thirdparty/plugin/YoastSEO.php#L10-L20`.

```php
<?php

if (!defined('ABSPATH')) exit;

class berqYoastSEO extends berqIntegrations {
    function __construct() {
        add_filter('Yoast\WP\SEO\allowlist_permalink_vars', [$this, 'add_paramters'], 10, 1);

    }

    function add_paramters($default_allowed_extravars) {
        $default_allowed_extravars[] = 'creating_cache';
        $default_allowed_extravars[] = 'generating_critical_css';
        $default_allowed_extravars[] = 'nocache';
        $default_allowed_extravars[] = 'berqwp';
        $default_allowed_extravars[] = 'berqwp_sitemap';
        $default_allowed_extravars[] = 'PageSpeed';
        $default_allowed_extravars[] = 'bwp_preload';

        return $default_allowed_extravars;
    }
    
}

new berqYoastSEO();
```