OpenGraph or Schema.org?
问题 Just wondering whether you guys out there are favouring the OpenGraph protocol following markup like: <meta property=\"og:title\" content=\"The Rock\" /> <meta property=\"og:type\" content=\"movie\" /> <meta property=\"og:url\" content=\"http://www.imdb.com/title/tt0117500/\" /> Or the Schema.org protocol with <div itemscope itemtype=\"http://schema.org/Product\"> <span itemprop=\"name\">Kenmore White 17\" Microwave</span> <img src=\"kenmore-microwave-17in.jpg\" alt=\'Kenmore 17\" Microwave\'