if i'm sharing any item in Facebook it is showing the category description not the item description

also after getting Google custom search, it can not search inside items!!

could you help please

link like

www.kafr-elsheikh.com/expatriated-kafrawy/kafrawy-in-saudi/107-للعاملين-بالسعودية-إيقاف-خدمة-التجوال-الدولي-لجميع-شركات-الإتصالات-إبتداءً-من-الجمعة-المقبل.html