Incorrect canonical implementation: Be certain that the canonical URL is correct and isn't going to conflict with hreflang directives. PrestaShop also will allow people to put in place various Hreflang tags and Canonical tags for various languages, which is particularly practical for multilingual e-commerce web sites. As you could see https://sound-social.com/story7415589/the-ultimate-guide-to-prestashop-vs-opencart