File: /home/pclast/public_html/wp-content/plugins/wp-rocket/inc/Engine/License/views/upgrade-section.php
<?php
/**
* Upgrade section template.
*
* @since 3.7.3
*/
defined( 'ABSPATH' ) || exit;
?>
<p>
<?php esc_html_e( 'You can use WP Rocket on more websites by upgrading your license (you will only pay the price difference between your current and new licenses).', 'rocket' ); ?> <button class="wpr-license-upgrade-button wpr-popin-upgrade-toggle"><?php esc_html_e( 'Upgrade now', 'rocket' ); ?></button>
</p>