This report is a breakdown of the # number and % percentage of all shipments by status:
Average Processing Time by each warehouse/location/distribution center/vendor/dropshipper.
This reports gives you a good understanding of which location if processing orders fast enough and comply to your SLA.
You have a great understating of which location is falling behind so you can make sure you allocate more labour or retrain the staff.
The average processing time by day of week.
This gives you a good understanding of how long it takes your team to process orders each day, how Mondays compare to Wednesdays or how are you performing in the weekends.
This report gives you a good understanding of how long it takes your courier to deliver each package by day.
You will finally have a good understanding of how long it takes from the moment a customer clicks on the buy button until the customer receives the product.