This structured details testing tool by schema.org can test every kind of schema markups. Simply just enter a URL or raw code, along with the tool will extract JSON-LD, Microdata or RDFa markups. It will detect issues in your code and clearly show the particular form of schema markup found https://wearethelist.com/story21410631/prestashop-tawk-to-multilingual-live-chat-support-things-to-know-before-you-buy