The way we test today only works with batch and blast
In the last few years digital marketing has been transformed. Marketers have moved from sending the same message to everybody on the list – batch and blast, to segmentation, where messages are specific to particular customer segments or persona’s. According to the 2016 Econsultancy Email Industry Census the majority of respondents claim to be doing basic segmentation while around 1/3 claim to be doing advanced segmentation.