There are various metrics to measure the performance of customer service chat. These include:
Response time: how fast is the response to the conversation opened by the visitor?
Average duration of chat conversations: how long are chat conversations on average?
Number of chat conversations that lead to a sale or lead: from a sales perspective, it is important to know how many chat conversations lead to a sale or direct sale.
Number of transferred or abandoned chat conversations: How many of these conversations are transferred to another customer service agent or how many customers abandon a chat session?
As there are already differences in emphasis in these metrics, it is important in measuring customer service chat to determine what its primary objectives are within the company.