The prestashop addon helps to implement search engine optimization within your online retail store by incorporating automatic hreflang, and canonical tags. There is absolutely no way to call a CSS rule, which might permit (as an example) consumer-side scripts to refer to the rule even though its selector alterations. id: https://www.presta-addons-modules.com/en/front-office/prestashop-online-offline-chat-support-with-jivo-chat.html