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The Complete E-Commerce Marketing Glossary

From cart abandonment basics to advanced, pro-level fulfillment and merchandising concepts - every online retail and e-commerce marketing term explained in plain language by Search Savvy's team.

74 Terms, A to Z

Beginner to Pro Level

Covers Checkout, Fulfillment & Retention

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A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

A

Abandoned Cart Beginner: A shopping cart a visitor added items to but left without completing checkout, one of the most common and recoverable e-commerce conversion gaps.
Add to Cart Rate Beginner: The percentage of visitors who add at least one product to their cart, an early signal of purchase intent.
Affiliate Marketing (E-Commerce) Intermediate: A performance-based arrangement where partners earn a commission for driving sales to an online store through their own content or links.
Average Order Value (AOV) Beginner: The average amount spent each time a customer places an order, calculated as total revenue divided by number of orders.

B

Back-in-Stock Notification Beginner: An automated alert (usually email or SMS) sent to interested customers when a previously sold-out product becomes available again.
Buy Now, Pay Later (BNPL) Intermediate: A payment option letting customers split a purchase into installments, often used to increase conversion on higher-priced items.
Bundle (Product Bundling) Beginner: Grouping multiple products together and selling them as a single package, often at a slight discount to increase average order value.

C

Cart Abandonment Rate Beginner: The percentage of shopping carts that are created but never converted into a completed purchase.
Catalog (Product Catalog) Beginner: The complete collection of products a store offers, including their details, images, pricing, and variants.
Checkout Flow Beginner: The sequence of steps a customer moves through from cart to completed purchase, a critical area for conversion optimization.
Checkout Optimization Intermediate: The ongoing process of simplifying and improving the checkout experience to reduce friction and abandonment.
Click and Collect Intermediate: A fulfillment option where customers order online and pick up their purchase in person at a physical location.
Conversion Rate Optimization (CRO) Intermediate: The practice of testing and improving product pages, checkout, and site flow to increase the percentage of visitors who complete a purchase.
Cross-Sell Beginner: Recommending complementary products alongside an item a customer is already considering or has purchased.
Customer Lifetime Value (CLV) Intermediate: The total revenue a store can expect from a single customer across their entire purchasing relationship.
Customer Retention Rate Beginner: The percentage of customers who continue purchasing from a store over a given period, as opposed to buying only once.

D

Digital Wallet Beginner: A payment method (like Apple Pay or Google Pay) that stores a customer's payment details for faster, one-tap checkout.
Discount Code (Coupon Code) Beginner: A code customers enter at checkout to receive a price reduction, commonly used to drive conversions or reward loyalty.
Drop Shipping Intermediate: A fulfillment model where a store sells products without holding inventory, instead having a third-party supplier ship directly to the customer.
Dynamic Pricing Advanced: Automatically adjusting product prices based on factors like demand, competitor pricing, or inventory levels.

E

E-Commerce Platform Beginner: The underlying software (such as Shopify or WooCommerce) that powers an online store's catalog, checkout, and order management.
Email Cart Recovery Beginner: An automated email sequence sent to customers who abandoned their cart, encouraging them to return and complete the purchase.
Exit-Intent Popup Intermediate: A popup triggered when a visitor's cursor behavior suggests they're about to leave the page, often used to offer a discount before they go.

F

Flash Sale Beginner: A short, time-limited promotional sale designed to create urgency and drive a spike in purchases.
Fraud Detection Advanced: Systems and rules used to identify and block potentially fraudulent transactions before they're processed.
Free Shipping Threshold Beginner: A minimum order value a customer must reach to qualify for free shipping, often used to increase average order value.
Fulfillment Beginner: The complete process of receiving, packing, and shipping an order to a customer after purchase.

G

Gift Card Beginner: A prepaid card or code redeemable for purchases on a store, often used to drive both new and repeat customer revenue.
Gross Merchandise Value (GMV) Advanced: The total value of all goods sold through a store or marketplace over a given period, before deducting fees, discounts, or returns.
Guest Checkout Beginner: Allowing customers to complete a purchase without creating an account, reducing friction at checkout.

H

Headless Commerce Advanced: An architecture that separates a store's front-end presentation layer from its back-end commerce engine, allowing more flexible, custom shopping experiences.

I

Impulse Purchase Beginner: An unplanned purchase decision made quickly, often encouraged through tactics like flash sales or checkout-page upsells.
Inventory Management Intermediate: The process of tracking, ordering, and managing stock levels to avoid overselling or running out of popular products.

J

Just-In-Time Inventory Advanced: An inventory strategy where stock is ordered and received only as needed for sales, minimizing storage costs and excess inventory.

K

Kitting Advanced: Combining multiple individual products into a single packaged unit (a "kit") for sale and fulfillment as one SKU.

L

Last-Mile Delivery Intermediate: The final leg of the shipping process, moving a package from a local distribution point to the customer's door, often the most costly and visible part of fulfillment.
Loyalty Program Beginner: A structured rewards system that incentivizes repeat purchases, such as earning points redeemable for discounts or perks.

M

Marketplace (Online Marketplace) Beginner: A platform (like Amazon or Etsy) where multiple third-party sellers list and sell products alongside one another.
Merchandising Intermediate: The strategic presentation of products, including layout, featured items, and cross-sells, designed to maximize sales.
Minimum Order Value Beginner: The smallest purchase amount a customer must meet to place an order or qualify for a specific offer.
Multi-Channel Selling Intermediate: Selling products across multiple platforms simultaneously, such as a store's own website, a marketplace, and social commerce.

N

Net Promoter Score (NPS) Intermediate: A customer loyalty metric measuring how likely customers are to recommend a store to others, based on a simple survey score.
New vs. Returning Customer Beginner: A segmentation comparing first-time buyers against repeat customers, used to evaluate acquisition versus retention performance.

O

Omnichannel Retail Intermediate: A strategy that delivers a consistent, connected shopping experience across online, mobile, and physical store channels.
One-Click Checkout Beginner: A streamlined purchase flow that lets returning customers complete an order using saved payment and shipping details in a single step.
Order Fulfillment Beginner: See Fulfillment.

P

Payment Gateway Intermediate: The technology that securely processes and authorizes a customer's payment during checkout.
Personalized Recommendations Intermediate: Product suggestions tailored to an individual shopper based on their browsing or purchase history.
Price Elasticity Advanced: A measure of how sensitive customer demand is to changes in a product's price.
Product Feed Intermediate: A structured file of product data (price, availability, images) submitted to platforms like Google or Meta to power Shopping ads and listings.
Product Page Optimization Beginner: Improving elements of a product page, such as images, descriptions, and reviews, to increase conversion rate.
Purchase Funnel Beginner: The staged path a shopper follows from first discovering a product to completing a purchase.

Q

Quick View Beginner: A feature that lets shoppers preview key product details in a popup without leaving the current page, speeding up browsing.

R

Recommerce Advanced: The growing category of resale and secondhand e-commerce, where retailers or platforms facilitate buying and selling used goods.
Refund Rate Beginner: The percentage of orders that result in a refund, an important signal of product quality or customer satisfaction issues.
Repeat Purchase Rate Intermediate: The percentage of customers who make more than one purchase over a given period.
Return Rate Beginner: The percentage of shipped orders that are sent back by the customer, a key metric for product fit and quality.
Reviews & Ratings Beginner: Customer feedback displayed on product pages, used to build trust and inform other shoppers' purchase decisions.

S

SKU (Stock Keeping Unit) Beginner: A unique code assigned to each distinct product or product variant, used to track inventory and sales.
Shopping Cart Beginner: The virtual holding area where a customer collects items they intend to purchase before checking out.
Site Search Intermediate: The on-site search functionality that lets shoppers find products directly, a high-intent area often underoptimized on many stores.
Social Commerce Intermediate: Selling products directly through social media platforms, allowing purchases to happen without leaving the app.
Subscription Commerce Intermediate: A business model where customers pay on a recurring basis to receive products regularly, such as monthly boxes or replenishment orders.
Supply Chain Advanced: The full network of processes, from sourcing materials to delivering the finished product, that gets goods to the customer.

T

Third-Party Marketplace Beginner: See Marketplace.
Trust Badge Beginner: A visual element (such as a security seal or payment logo) displayed on a store to reassure customers the site is safe to buy from.

U

Upsell Beginner: Encouraging a customer to purchase a higher-value or upgraded version of a product they're already considering.

V

Variant (Product Variant) Beginner: A specific version of a product, such as a particular size or color, tracked separately within inventory and the catalog.
Virtual Try-On Advanced: Technology (often AR-based) that lets shoppers digitally preview how a product, such as clothing or makeup, would look on them before buying.

W

Warehouse Management System (WMS) Advanced: Software used to manage and optimize inventory storage, picking, and shipping operations within a warehouse.
Wishlist Beginner: A feature letting shoppers save products they're interested in for future consideration or purchase.

X

XML Product Feed Advanced: A structured, XML-formatted file listing a store's products and their attributes, used to sync catalog data with ad platforms and marketplaces.

Y

Year-End Sale Beginner: A seasonal promotional campaign run around the end of the calendar year, capitalizing on holiday shopping and year-end demand.

Z

Zombie SKU Advanced: A product listing that remains in a store's catalog but generates little to no sales, quietly taking up inventory space and management attention.

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The Complete E-Commerce Marketing Glossary

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