Creating a winning proposition against low costs and becoming profitable in the e-grocery delivery market is tough. Shoppers select over 70 items, on average, out of over 10,000 items. To complicate matters, these items can have different temperatures (like frozen, chilled, and ambient) and they can be perishable. Customers need to be at home for the delivery. As a result, almost all e-grocery companies are loss-making, including market leaders like Picnic and Ocado (who do not own physical stores). On top of this, there are challenges in the labor market and high inflation rates.
Overall, the interest in optimizing the last mile in e-grocery can be much stronger, while last-mile fulfillment typically accounts for 25% – 40% of the logistics costs. Saving a few minutes per order might already make the difference between making a loss and becoming profitable. Let’s explore 4 areas where optimization technology can help.
"Consumers prioritize convenience. They like to choose between various time slots and days, and they prefer short time windows."
Consumers prioritize convenience. They like to choose between various time slots and days, and they prefer short time windows. This creates logistics challenges for e-grocery delivery. Ideally, one van fulfills as many deliveries as possible within a street or area, without visiting it multiple times per day. To achieve this, you can offer only a few time slots per day. Another option is to promote the right time slots by offering them at a lower price or as a greener option.
Steering consumers to the right time slots improves routing efficiency by 10%-15% since zigzagging can be avoided. This saves driving time, giving you the opportunity to accept more orders in the same time slot. This means that time slots can be shown longer on the website, which means more time slots to choose from by the consumer. This is recognized as a service improvement. To assign the right time windows to the right delivery areas and nudge customers in the right direction, you need optimization tooling. This will help you plan routes that are operationally efficient. Alternatively, you can allow customers to choose only one or a selection of limited time slots. This compromises the service level but delivers efficiency gains. If you don't want to compromise on either and offer convenient time slots, use optimization upfront.
"You need optimization technology to run various simulations and select the best scenario."
Optimization can also be valuable to determine your network design and resource mix. To meet service levels, you need to forecast demand per subarea. Next, you need to translate this forecast into a tactical plan and determine the right employee and fleet capacity: how many vans do we need from which type? Do we apply cross-dock hubs and multiple trips? How many drivers per van do we need over the day? Can we balance the workload over the day to create efficient shifts for the drivers? To answer these questions, you need optimization technology to run various simulations and select the best scenario.
"When you use a cloud-native optimization solution for this purpose, you can save between 5 and 10% in driving time and costs by applying parallel multi-process optimization."
Operationally, routes must be created as efficiently as possible. This starts by proposing the right time slots for each request and steering customers to the right time slot to obtain efficient clustering and routes. When routes are created based on actual and forecasted bookings, high efficiency can be gained. Route calculations require strong mathematical power, given the huge number of bookings and restrictions, like time windows, traffic congestion, allowed vehicle types, possible cross-dock hubs, and capacity constraints. When you use a cloud-native optimization solution for this purpose, you can save between 5 and 10% in driving time and costs by applying parallel multi-process optimization.
"Higher accuracy also translates directly into more efficient plans, which directly creates a win-win situation."
Optimization and AI algorithms are getting much more sophisticated over time. For example, you can learn from historical driving times to provide more accurate estimated times of arrival. Similarly, you can take actual traffic information and weather conditions into account to provide timely updates. Communicating accurate times to the receiver improves service. It also benefits the retailer: stop times are shorter when the customer is ready to receive the goods. Steering drivers with the right navigation instructions and communication improves route reliability during execution, making both your team and your customers happy. Learning from historical stop times also helps you analyze where improvements and higher accuracy are possible. Higher accuracy also translates directly into more efficient plans, which directly creates a win-win situation.
The current economic context presents a challenging environment for grocery retailers striving for profitability in the e-grocery domain. However, the advancement in optimization technologies offers promising opportunities for improvement. A noteworthy example is Peapod's Predictive Delivery Learning (PDL) initiative, where algorithmic enhancements led to a 12% reduction in delivery times and a notable increase in customer satisfaction ratings.
Optimization is still underutilized in this space, so there are a lot of opportunities to drive down costs per order. Using optimization technology for last-mile distribution generates substantial positive impact in efficiency, sustainability, and service without large investments. It’s a great time for retailers to embrace optimization tooling and make strides towards profitability.
Do you want to learn more about ORTEC’s E-Grocery Optimization solutions? Contact us and let's start a conversation.
Online grocery delivery (e-grocery delivery) continues to grow significantly, solidifying its importance in the retail sector beyond the COVID-19 pandemic peak. In 2020, retailers in the USA experienced a 63.9% surge in e-grocery sales, with consistent yearly expansions in the ensuing years. In Europe, the e-grocery market has become a substantial segment, with sales in France and the UK now accounting for approximately 18% and 24%, respectively, of all grocery sales. Despite these promising figures, the grocery retail industry continues to grapple with thin profit margins, prompting many companies to enhance efficiency through warehouse automation and robotization. Last-mile delivery remains a critical, yet often overlooked, aspect of e-grocery operations.
In this article, we explore four areas where optimization can significantly bolster profitability in e-grocery fulfillment.
By Goos Kant, Professor Logistic Optimization Tilburg University & Managing Partner ORTEC