Query string is removed only when necessary, pagination is retained and taken care of (an current "prev/following" system is required, more recent PS now does it) Increase the indexing of one's Prestashop urls in Google. This module AUTOMATICALLY adds, with no want for any guide configuration, the "canonical" and "hreflang" https://addons.prestashop.com/es/seo-posicionamiento-buscadores/31857-google-rich-snippets-automatico-json-ld-opengraph-seo.html