If authorElement is located, the text content from the authorName is extracted and trimmed of whitespace. The authorUrl extracts the href attribute of the element, which is the website link to the author’s profile page. Increased CTR: The implementation of rich snippets led to a obvious rise in click-by fees, https://addons.prestashop.com/pt/seo-referenciamento-natural/31857-rich-snippets-automaticos-json-ld-opengraph-seo.html