Facebook Pixel update: do you think you are ready? - Google Tag Manager plugin for WordPress - For Advanced Users
24th October is an important day for the Facebook Pixel. Let me explain you what is happening and what you need to do to be prepared.
24 Oct 2018 ... They will use 1st party cookies with newly created Facebook Pixels for ... _fbp: this cookie will hold the unique ID of the user, similar to how the ...