W3c is the human body that attempts to standardize these items, they write the rules, then programmers publish their rendering engine to interpret those principles. seeking the best presta addons with fantastic support? Check out this: PrestaShop Modules Back to PrestaShop addons, modules, plugins Is there a more abstract or https://bookmarkgenius.com/story19255088/prestashop-seo-friendly-url-pretty-url-without-id-number-an-overview