Facebook conversion event callback
问题 I cant find in the documentation if there is any callback functionality in the conversion tracking (https://developers.facebook.com/docs/ads-for-websites/tag-api) In order to track an event you just need to call: window._fbq = window._fbq || []; window._fbq.push(['track', 'FBCONVERSIONCODE', {'value':'0.00','currency':'USD'}]); That is very similar to google analytics conversion code, only though they allow you to call a function when the ajax call finish: ga('send', 'pageview', { 'page': '