Open Graph Protocol is often a schema markup (It is usually known as a vocabulary) produced by Fb in order to combine and relate World-wide-web pages and make its rich representation within the social graph. In exercise, Open Graph makes it possible for Fb's Like - Offer greater information to search engines to improve their knowledge of your sm

Google ofrece varias formas de inhabilitar el rastreo y la indexación de tus URLs. Si tienes que bloquear algunos archivos, directorios o incluso todo tu sitio para que no aparezcan en la Búsqueda de Google, consulta nuestra guía sobre formas de evitar que determinado contenido se muestre en los resultados de búsqueda. Organiza tu sitio Open

Many thanks for your personal reply, Certainly, I've checked in that report, here it claimed that If you don't have identifier then handed "yes" or "no" In this particular identifier_exists param, In PS is made use of microdata format for increase schema "" . But the condition is how I am set the product is this microdata format? ” Gay offer