The latest Model of PrestaShop one.7 generates de URLs without the ID number. In case you’ve got an older Model, we suggest you update it or Make sure you clear away these ID quantities from the URLs. Consider you've an e-commerce Web-site that’s available to end users in Canada in https://addons.prestashop.com/nl/seo-zoekmachineoptimalisatie-vermelding/30904-automatische-hreflang-tags-en-canonieke-tags-seo.html