Without having hreflang, Google could possibly provide the wrong language Edition to end users – like an English speaker in copyright currently being shown the French Model of one's website page, resulting in confusion and a large bounce charge. In case you’re syndicating or republishing information on other web sites, https://addons.prestashop.com/pl/seo-pozycjonowanie-naturalne/31857-automatyczne-google-rich-snippets-json-ld-opengraph-seo.html