Getting customers to buy is one thing. Getting them to add another item, choose an upgrade, or spend a little extra is another opportunity entirely.
The right e-commerce website features can encourage larger purchases through relevant product recommendations, convenient bundles, and a better shopping experience.
If you’re looking to increase average order value, here’s what to add to your website, how these features work, and how to measure their impact.
What Is Average Order Value in E-Commerce?
Average order value (AOV) measures how much customers spend per order on an e-commerce website. It’s calculated by dividing total revenue from orders by the number of orders placed during a specific period.
For example, if your online store generates $10,000 from 200 orders, your AOV is $50.
Why Average Order Value Matters for E-Commerce Businesses
Increasing AOV allows businesses to generate additional revenue from existing orders without necessarily attracting more customers.
This can be especially valuable when customer acquisition costs are high. However, higher order values should also support healthy profit margins rather than relying on discounts that reduce earnings.
How E-Commerce Website Features Influence Customer Spending
Website features can make relevant products easier to discover and additional purchases more convenient.
For example, a shopper buying a camera might appreciate seeing a compatible memory card or carrying case. A well-placed recommendation helps the customer find something useful while creating an opportunity for a larger order.
Essential E-Commerce Website Features That Increase Average Order Value
Not every feature will work equally well for every online store. The most useful options help shoppers find products that complement their purchases or provide additional value.
1. Personalized Product Recommendations
Product recommendation features suggest items based on browsing activity, purchase history, product categories, or the contents of a customer’s cart.
A clothing store might recommend matching accessories, while a skincare brand could suggest products that complement an existing routine.
The key is relevance. Recommendations should help customers find useful products rather than overwhelm them with unrelated suggestions.
2. Upselling and Cross-Selling Features
E-commerce upselling and cross-selling are two practical ways to encourage higher-value purchases.
Upselling encourages customers to choose a higher-priced or upgraded version of a product. Cross-selling introduces complementary items that work with what they’re already purchasing.
For example, suggesting a laptop with additional storage is an upsell. Recommending a compatible laptop sleeve is a cross-sell.
Both approaches work better when the additional value is clear.
3. Product Bundling and Frequently Bought Together Offers
Bundles combine related products into one convenient purchase.
A beauty store might offer a cleanser, moisturizer, and sunscreen together, while a home goods retailer could bundle matching kitchen accessories.
Frequently bought together sections can also help customers discover complementary products without searching for them individually.
Bundles should offer a clear benefit, such as convenience or a reasonable price advantage, without forcing customers to purchase items they don’t need.
4. Free Shipping Thresholds and Cart Progress Indicators
A free shipping threshold gives shoppers an incentive to reach a certain order value.
For example, a store offering free shipping on orders over $75 might display a message telling customers they’re $12 away from qualifying.
Cart progress indicators make that information easy to see and can encourage customers to add another relevant item.
Set thresholds carefully. Shipping expenses and product margins should still make financial sense for the business.
5. Volume Discounts and Tiered Pricing
Volume discounts encourage customers to purchase larger quantities by offering better pricing at higher purchase levels.
A store might offer a lower per-unit price when customers buy three or more items.
Tiered pricing can work particularly well for consumable products, office supplies, and items customers regularly purchase in multiples.
Make the pricing structure easy to understand and ensure the discount doesn’t eliminate the profit gained from the larger order.
6. Smart Shopping Cart Features
A shopping cart can do more than display selected items and the total price.
Smart cart features may include:
- Relevant product suggestions
- Free shipping progress indicators
- Bundle offers
- Quantity adjustments
- Clear discount and savings information
- Easy access to product details
These features give shoppers useful information before checkout without requiring them to leave the cart.
7. Product Comparison and Upgrade Options
Some customers are willing to spend more but need help understanding why an upgraded product is worth the additional cost.
Product comparison tools can display differences in features, specifications, sizes, or included benefits.
For example, an electronics store might compare two headphones based on battery life, connectivity, and noise cancellation.
Clear comparisons help shoppers make informed decisions without feeling pressured toward the most expensive option.
8. Loyalty Rewards and Customer Incentives
Loyalty programs can encourage customers to return and potentially spend more during future purchases.
Points, rewards, and purchase-based incentives give shoppers a reason to continue engaging with the store.
Some businesses also offer bonus rewards when an order reaches a certain value. These incentives should be straightforward and valuable enough to encourage participation without unnecessarily reducing margins.
9. Subscription and Repeat Purchase Features
Subscriptions make repeat purchasing convenient for products customers need regularly.
Pet food, skincare products, coffee, and household essentials are common examples.
A store might offer recurring delivery options or a subscription discount. Customers benefit from convenience, while businesses gain opportunities for predictable repeat revenue.
Subscriptions may not increase the value of every individual order, but they can support customer lifetime value and more consistent purchasing.
10. Streamlined Checkout and One-Click Add-Ons
A complicated checkout process can discourage purchases, including those involving additional products.
E-commerce checkout optimization focuses on reducing unnecessary steps while keeping payment and order information clear.
Simple add-ons, such as gift wrapping or a compatible accessory, can provide convenient purchase options when presented appropriately.
Keep additional offers optional and transparent. Customers should always understand what they’re adding and how it affects the total.
How E-Commerce Website Optimization Supports Higher Order Values
Adding features is only part of the process. The overall shopping experience also influences how easily customers discover products, compare options, and complete purchases.
Effective e-commerce website optimization helps those features work together without making the site difficult to use.
Improve Product Page Design and Content
Product pages should give shoppers enough information to understand what they’re buying and why it meets their needs.
Clear descriptions, accurate images, specifications, and relevant product recommendations can support better purchasing decisions.
Complementary products and upgrade options should appear where customers can easily evaluate them.
Optimize Mobile Shopping Experiences
Mobile shoppers need product information, recommendations, and checkout options that work comfortably on smaller screens.
Large pop-ups, slow-loading recommendations, and cluttered layouts can make shopping frustrating.
Keep buttons accessible, product suggestions easy to browse, and checkout forms straightforward.
Use Clear Calls to Action and Product Placement
Customers shouldn’t have to search for the next step.
Clear buttons, useful product placement, and understandable offers make it easier to add products or select upgrades.
A relevant recommendation near the product details or shopping cart may be more helpful than a promotional pop-up that interrupts browsing.
Build Trust Through Reviews and Transparent Information
Customer reviews, accurate product details, and clear pricing help shoppers evaluate their options.
Shipping costs, return policies, and promotional conditions should also be easy to find.
Customers are more likely to consider additional purchases when they understand what they’re getting and don’t encounter unexpected charges.
How to Choose the Right E-Commerce Website Features for Your Business
Adding every available feature isn’t necessary. Start with the improvements that address actual customer needs and fit your business model.
Evaluate Customer Shopping Behavior
Review what customers buy together, which products attract repeat purchases, and where shoppers abandon their carts.
Purchase data, website analytics, and customer feedback can reveal opportunities for relevant recommendations and better product discovery.
For example, if customers frequently purchase two items together, a bundle or cross-selling feature may be worth testing.
Prioritize Features Based on Product Types and Business Goals
Different products create different opportunities.
Fashion stores may benefit from matching accessories and outfit recommendations. Electronics retailers might prioritize comparison tools and compatible accessories, while consumable product brands could explore subscriptions or volume discounts.
Choose features that make sense for how customers actually shop.
Consider Website Platform Compatibility and Performance
Before installing new tools, confirm that they work with your e-commerce platform and existing checkout process.
Check mobile performance, loading speed, integration requirements, and ongoing costs.
An additional recommendation widget may not be worthwhile if it slows down product pages or creates a confusing shopping experience.
How to Measure the Impact of E-Commerce Website Features on Average Order Value
A feature might encourage customers to spend more, but that doesn’t automatically mean it’s improving business performance.
Track both order value and the wider impact on conversions and profitability.
Track Average Order Value and Revenue per Visitor
AOV shows how much customers spend per completed order.
Revenue per visitor provides another useful perspective by measuring revenue relative to website traffic.
If AOV increases but fewer visitors complete purchases, the overall result may be less favorable than it initially appears.
Monitor Upselling and Cross-Selling Performance
Track how often customers interact with recommendations and add suggested products to their carts.
Useful metrics include recommendation click-through rates, add-to-cart rates, and revenue attributed to suggested products.
These insights can help identify which placements and product combinations are useful.
Analyze Conversion Rates and Cart Abandonment
Monitor whether new features affect the percentage of visitors who complete purchases.
An aggressive upselling feature might increase order value among buyers while discouraging other shoppers from checking out.
Conversion rate and cart abandonment data can help reveal these trade-offs.
Use A/B Testing to Improve E-Commerce Website Features
A/B testing compares different versions of a page or feature to determine which performs better.
For example, you might test a product recommendation section against a version without recommendations, or compare different free shipping thresholds.
Evaluate results using AOV, conversion rate, revenue per visitor, and profit-related metrics when available.
This approach makes e-commerce conversion optimization a continuous process based on customer behavior rather than assumptions.
Common Mistakes to Avoid When Implementing E-Commerce Website Features
Even useful features can create problems when they’re poorly implemented. Here are several mistakes worth avoiding.
Displaying Irrelevant Product Recommendations
Showing unrelated products can distract customers and make recommendations feel unhelpful.
Use product compatibility, purchase patterns, and customer interests to guide suggestions. Review recommendations regularly as inventory and customer preferences change.
Offering Excessive Discounts
Discounts can encourage larger purchases, but too many promotions may reduce margins or train customers to wait for sales.
Evaluate the actual financial impact of bundles, volume discounts, and shipping incentives before expanding them.
Overcomplicating the Shopping Experience
Too many pop-ups, offers, and recommendation sections can overwhelm customers.
Keep the shopping experience easy to navigate and prioritize features that provide a clear benefit.
Ignoring Mobile Website Performance
A feature that works well on desktop may be frustrating on a phone.
Test recommendation carousels, cart offers, product comparisons, and checkout interactions across common mobile screen sizes.
Focusing on AOV Without Considering Profitability
A higher average order value doesn’t always mean higher profits.
Discounts, shipping subsidies, product costs, and returns can affect how much revenue the business actually keeps.
Measure AOV alongside conversion rates, contribution margins, and customer lifetime value to understand the full impact.
Turn Your E-Commerce Website Into a Stronger Revenue Channel
Increasing average order value starts with making it easier for customers to discover useful products and make informed purchasing decisions. Features such as personalized recommendations, product bundles, and smarter shopping carts can help, but they need to fit naturally into the shopping experience.
LeadOrigin helps e-commerce businesses improve their digital presence through website development, conversion optimization, and data-driven marketing strategies. With the right combination of website features and performance insights, brands can identify opportunities to increase order value while keeping the customer experience straightforward.
Want to get more value from the traffic your online store already receives? Contact LeadOrigin to discuss how website optimization can support your e-commerce growth goals.
Frequently Asked Questions
What Are the Most Important E-Commerce Website Features for Increasing Sales?
Important e-commerce website features include product recommendations, upselling and cross-selling tools, product bundles, customer reviews, mobile-friendly navigation, and streamlined checkout. These features help customers discover relevant products and complete purchases with fewer unnecessary steps.
How Can E-Commerce Businesses Increase Average Order Value?
E-commerce businesses can increase average order value by offering relevant product recommendations, complementary items, bundles, volume discounts, and free shipping incentives. The most effective approach depends on customer purchasing behavior, product margins, and the overall shopping experience.
What Is the Difference Between Upselling and Cross-Selling in E-Commerce?
Upselling encourages customers to purchase a higher-priced or upgraded version of a product, while cross-selling recommends complementary items. For example, suggesting a laptop with more storage is upselling, while recommending a compatible laptop case is cross-selling.
How Do Free Shipping Thresholds Affect Average Order Value?
Free shipping thresholds can encourage customers to add products to their carts to qualify for free delivery. When the threshold is set appropriately, this can increase average order value. Businesses should also account for shipping expenses and profit margins to ensure the incentive remains financially sustainable.
Which E-Commerce Website Features Work Best for Small Businesses?
Small e-commerce businesses can start with relevant product recommendations, simple bundles, customer reviews, clear shipping incentives, and an easy checkout process. These features can improve product discovery and encourage larger purchases without requiring a complicated or expensive website setup.
