Seed Testing and Inbox Placement: What the Numbers Really Measure
Seed lists promise a number for the question every sender asks: inbox or spam folder? What placement tests measure, where they systematically mislead, and how to use them.
#Inbox Placement
2 articles with this tag
Engagement Signals Decoded: What Gmail's AI Actually Measures
Gmail's filtering models weigh replies, moves, stars, and deletes far more than the open rates senders obsess over. What the signals are and how to influence them.