To enable it, go to System> Configuration> Design> HTML Head> Default description and press "Enter". Magento changes the status of all pages, which are now considered unique. Translated pages and duplicate URLs. There are three languages supported on the company's site. In case the product is xyz.com/product.html for English, different URLs must be used for other languages like German and Spanish. This is true for all pages in an e-commerce website under Magento.