Standard Events vs Custom Conversions: Which one is better for Facebook tracking

Anita Nguyen (vananhnt@omegatheme.com)
2021-06-19T17:29:22+00:00
About Facebook Multi Pixels
OmegaTheme.com system (do_not_reply@omegatheme.com)

Nowadays, every visitors' action can be tracked easily on your website by Facebook pixels. This is called conversion tracking. Because all the data from these pixels is collected and calculated following the customer purchase journey. Surprisingly, you can see the effectiveness of ads within a day. It is more updated than traditional ad campaigns.
But how can these “little” pixels track so precisely? It has some magic behind this mechanism.