Edit file File name : page-cache-cloudflare-placeholder.php Content :<?php if (!defined('ABSPATH')) die('No direct access.'); ?> <h3 class="wpo-cloudflare-cache-options purge-cache"> <?php esc_html_e('Cloudflare settings', 'wp-optimize'); ?></h3> <div class="wpo-fieldgroup cache-options wpo-cloudflare-cache-options purge-cache"> <p> <input id="purge_cloudflare_cache" disabled type="checkbox" name="purge_cloudflare_cache" class="cache-settings"> <label for="purge_cloudflare_cache"><?php esc_html_e('Purge Cloudflare cached pages when the WP-Optimize cache is purged', 'wp-optimize'); ?> <em><?php echo strip_tags(sprintf(__('(This feature requires %s)', 'wp-optimize'), '<a target="_blank" href="'.esc_url(WP_Optimize()->maybe_add_affiliate_params('https://getwpo.com/buy/')).'">WP Optimize Premium</a>'), '<a>'); ?></em></label> </p> </div> Save