- Give increased information to search engines like yahoo to boost their knowledge of your enterprise and with the content on your website. and Yandex. Though not a typical, it truly is one of the most frequently employed vocabularies, used by countless websites and lots of apps. This shows thoughts https://addons.prestashop.com/nl/seo-zoekmachineoptimalisatie-vermelding/31857-automatische-google-rich-snippets-json-ld-opengraph-seo.html