To improve visibility & security we send all our orders on a tracked services with photo evidence of delivery.
If you are not home when your order arrives then the delivery driver will usually leave a card in your letterbox advising how to organise a redelivery or how to collect it from your local delivery office.
If for some reason a card has not being left by the delivery driver. Use your tracking code to track the parcel via the correct delivery partners website & you'll be able to locate your parcel.