Glossary
The ecommerce glossary
Plain-English definitions of the terms store owners meet, from reviews and SEO to ads, checkout and growth.
Review terms
- AI Review SummariesAI review summaries are the machine-written digest of the whole corpus, the crowd’s opinion pre-read for…
- AI-Generated ReviewsAI-generated reviews are machine-written fakes at collapsed cost, fought with provenance rather than prose…
- Customer TrustCustomer trust is the belief that lets a stranger pay first, built from competence, integrity, and…
- Product SchemaProduct schema is the machine-readable label on the PDP, the ticket to prices, stars, and AI-readable…
A
- A/B TestingA/B testing is comparing two versions of a page or element with live traffic split between them to see which performs better.
- A+ ContentA+ Content is Amazon’s enhanced description modules, letting a brand look like a brand inside someone else’s store.
- AARRR FrameworkAARRR splits growth into five measurable stages, the diagnosis discipline that finds where a store actually leaks.
- Abandoned Cart EmailAn abandoned cart email is the reminder that restores a walked-away cart, the cheapest revenue in email.
- About PageAn about page answers who the shopper is buying from, the page where unfamiliar stores get vetted.
- Above the FoldAbove the fold is the part of a page visible before scrolling, the first screenful that decides whether visitors keep going.
- AccessibilityAccessibility is building the store so shoppers with disabilities can browse, choose, and check out without barriers.
- Account TakeoverAccount takeover is criminals logging into real customer accounts with stolen credentials, at bot scale.
- Ad AuctionThe ad auction is the split-second contest behind every impression, won on bid times predicted quality.
- Ad FatigueAd fatigue is an audience wearing out on a creative, every winning ad dying from the day it scales.
- Ad LibraryAn ad library is the platforms’ public archive of running ads, the cheapest research in performance marketing.
- ADA ComplianceADA compliance is meeting US accessibility law as applied to websites, with WCAG as the working benchmark.
- Add-to-Cart RateAdd-to-cart rate is the share of sessions or product views where a shopper adds an item to the cart.
- Advantage+ ShoppingAdvantage+ shopping is Meta’s automation-first ecommerce campaign, where the buyer’s job moved to inputs and verdicts.
- AdvertorialAn advertorial is an ad in an article’s clothes, the warm-up act between the click and the product page.
- Affiliate MarketingAffiliate marketing pays partners a commission for the sales their tracked links and codes send to the store.
- Age VerificationAge verification confirms a shopper is old enough for restricted products, from database checks to ID verification.
- Agent TrafficAgent traffic is the visitors that aren’t people, where the serve-or-block call became a revenue decision.
- Agentic CommerceAgentic commerce is delegated buying: AI agents researching, choosing, and transacting while humans approve outcomes.
- Agentic PaymentsAgentic payments are money moved by software under scoped consent, the fastest-hardening layer of the agent stack.
- Aggregate RatingAn aggregate rating is the combined score of all reviews for a product or business, usually shown as an average out of five stars with a review count.
- AI AgentAn AI agent pursues a goal with tools and autonomy, the difference between asking about a product and having it bought.
- AI Customer Service AgentAn AI customer service agent has permission to act, resolving orders end to end instead of deflecting to articles.
- AI Product DescriptionAn AI product description is generative-AI-drafted product copy at catalog scale, grounded in attributes and reviewed by tier.
- AI Review SummariesAI review summaries are the machine-written digest of the whole corpus, the crowd’s opinion pre-read for every shopper.
- AI Shopping AssistantAn AI shopping assistant helps people choose and buy conversationally, making machine-readable credibility the new page one.
- AI-Generated ReviewsAI-generated reviews are machine-written fakes at collapsed cost, fought with provenance rather than prose analysis.
- AIDAAIDA is persuasion’s oldest sequence, surviving as page anatomy and the diagnostic for which letter drops people.
- Alternatives PageAn alternatives page harvests switch-intent searches, defining the consideration set for buyers leaving a rival.
- Ambassador ProgramAn ambassador program is organized advocacy: real customers equipped and rewarded to represent the brand sustainably.
- Announcement BarAn announcement bar is the store’s standing headline, persistent where popups interrupt.
- AR Try-OnAR try-on previews products on the shopper or in their space through the camera, answering fit doubts before purchase.
- Assortment PlanningAssortment planning decides what the store carries, balancing the catalog like the portfolio it is.
- AstroturfingAstroturfing is manufactured opinion dressed as grassroots, the poison in the well social proof drinks from.
- Attach RateAttach rate is how often the companion item rides along with the primary sale, the accessory engine’s gauge.
- AttributionAttribution is deciding which marketing touches get credit for a sale, and it decides where budgets flow.
- Attribution WindowAn attribution window is how long an ad interaction gets credit, the quiet reason platform numbers disagree.
- Average Order ValueAverage order value (AOV) is the average amount a customer spends per order, calculated by dividing total revenue by the number of orders over a period.
- Average Selling PriceAverage selling price is what a unit actually sells for after discounts, the confession behind the list price.
B
- B2B EcommerceB2B ecommerce is businesses buying from businesses online, with account pricing, bulk orders, and terms built in.
- Back-in-Stock AlertA back-in-stock alert notifies interested shoppers when a sold-out product becomes available again.
- BackorderA backorder sells what’s temporarily gone, capturing demand a stockout would lose on the strength of an honest date.
- BarcodeA barcode is a scannable product identifier, from retail GTINs to internal SKU codes driving warehouse scans.
- Basket SizeBasket size is how much one order carries, and the second item in the box is nearly pure contribution.
- Best Seller RankBest Seller Rank is Amazon’s sales-velocity scoreboard, the market’s pulse made public per category.
- BFCMBFCM is the Black Friday to Cyber Monday stretch, ecommerce’s biggest discount weekend and a season of its own.
- Bid StrategyA bid strategy is the instruction given to the auction, the account’s economics translated into machine orders.
- BOPISBOPIS (buy online, pick up in store) lets shoppers order and pay online, then collect the order at a physical location.
- Bot TrafficBot traffic is automated visits from crawlers to scalpers, polluting analytics, ads, and inventory when unmanaged.
- Bounce RateBounce rate is the share of sessions that end after a single page view, with no click deeper into the site and no purchase.
- Brand AwarenessBrand awareness is how readily people recognize a brand, recall what it sells, and think of it when the need arises.
- Brand BiddingBrand bidding is paying for name queries, yours in defense or a rival’s in conquest, priced by incrementality.
- Brand CollaborationA brand collaboration is two brands making something together, audience exchange with a story attached.
- Brand CommunityA brand community is customers gathered as members, the moat made of relationships rather than features.
- Brand EquityBrand equity is the commercial value of being known and preferred, the asset that makes everything else cheaper.
- Brand LiftBrand lift is the change in minds a campaign causes, measured by surveying exposed audiences against control.
- Brand LoyaltyBrand loyalty is being chosen again when alternatives are one tap away, preference rather than habit in disguise.
- Brand RegistryA brand registry is a marketplace program giving trademark holders listing control and counterfeit-fighting tools.
- Brand VoiceBrand voice is how a brand sounds in words, consistent enough across touchpoints to recognize without the logo.
- Branded ResaleBranded resale is the brand operating its own secondhand channel, the resale market brought in-house.
- Breadcrumb NavigationBreadcrumb navigation is the linked trail showing where a page sits in the site hierarchy, like Home / Category / Product.
- Brick-and-MortarBrick-and-mortar is physical retail, the channel that changed jobs rather than dying.
- Browse AbandonmentBrowse abandonment is when a shopper views products but leaves without adding anything to the cart.
- Buy BoxThe Buy Box is the featured offer winning the default add-to-cart when sellers compete on one listing.
- Buy Now, Pay LaterBuy now, pay later (BNPL) lets shoppers split a purchase into installments while the store is paid up front by the provider.
- Buying GuideA buying guide walks shoppers through choosing in a category, from criteria to specific recommendations.
C
- C2CC2C is commerce between shoppers, the model powering resale, run on platform-built trust rails.
- Call to ActionA call to action is the ask made clickable, the single sentence the whole page exists to earn.
- Cancellation FlowA cancellation flow is the exit designed on purpose, where reasons are learned and pauses beat goodbyes.
- Carbon-Neutral ShippingCarbon-neutral shipping measures delivery emissions and offsets or reduces them to net zero, with claim quality varying by offset.
- Card TestingCard testing is fraudsters validating stolen cards on your checkout in small bursts, at your cost.
- Carrier-Calculated ShippingCarrier-calculated shipping quotes live carrier rates at checkout from the order’s real weight, size, and destination.
- Cart AbandonmentCart abandonment is when a shopper adds one or more items to their cart but leaves the site before completing the purchase.
- Case StudyA case study is proof with a plot: a customer’s full story letting prospects rehearse their own success.
- Cash on DeliveryCash on delivery is payment at the doorstep, the trust bridge that built emerging-market ecommerce, with teeth.
- CashbackCashback returns a slice of the purchase after the sale, discounting without touching the sticker price.
- Category PageA category page shows one part of the catalog as a browsable grid, the store’s aisle and search landing page at once.
- Category Page SEOCategory page SEO ranks collections for commercial head terms, the store’s designated athlete for its biggest keywords.
- Cause MarketingCause marketing ties purchases to giving, differentiating on shared values when the giving is real and transparent.
- CCPACCPA is California’s privacy law giving residents rights to know, delete, and opt out of the sale of their data.
- Channel ConflictChannel conflict is your routes to market fighting each other, reach purchased with friction that compounds quietly.
- ChargebackA chargeback is a payment reversal initiated through the customer’s bank rather than a refund requested from the store.
- Charm PricingCharm pricing ends prices just below a round number, like $9.99, so the lower left digit makes the price feel smaller.
- ChatbotA chatbot is automated conversation on the store, answering common questions and routing to humans when needed.
- Checkout OptimizationCheckout optimization is the practice of removing friction from the checkout flow so more started checkouts end in completed orders.
- Choice OverloadChoice overload is abundance backfiring, engaged shoppers who face forty options and leave with none.
- Churn RateChurn rate is the percentage of customers lost over a period, the counterpart of retention.
- Circular CommerceCircular commerce keeps products in use through resale, trade-ins, refurbishment, and repair built into the business.
- Click FraudClick fraud is fake clicks burning ad budgets and mis-teaching the algorithms spending them.
- Click-Through RateClick-through rate (CTR) is the percentage of people who click after seeing a link, ad, or listing: clicks divided by impressions.
- ClientelingClienteling is data-powered personal retail: associates advising known customers by name, in store and between visits.
- Cohort AnalysisCohort analysis groups customers by shared starting point and tracks each group’s retention and spend over time.
- Comparison PageA comparison page targets the X-vs-Y decision, the highest-intent search a brand can capture or surrender.
- Competitive IntelligenceCompetitive intelligence is the systematic study of rivals, replacing anecdote with a shared current picture.
- Composable CommerceComposable commerce builds the store from swappable API-connected services instead of one platform doing everything.
- Content CalendarA content calendar is publishing planned in time, converting strategy into scheduled work the team can see.
- Content MarketingContent marketing earns customers by being useful before the sale, through guides, answers, and comparisons that build trust.
- Contract ManufacturingContract manufacturing is your product made in someone else’s factory, the relationship the contract must own.
- Contribution MarginContribution margin is what a sale leaves after all variable costs, the honest per-order number scaling runs on.
- Conversational CommerceConversational commerce is selling inside messaging: questions, guidance, and checkout in the thread.
- Conversion CopywritingConversion copywriting is writing engineered for the yes, built from the customer’s own words and measured by action.
- Conversion RateConversion rate is the percentage of visitors who complete a desired action, most often a purchase, calculated by dividing conversions by total visits.
- Conversion Rate OptimizationConversion rate optimization (CRO) is the systematic practice of increasing the share of visitors who buy, using research, testing, and iteration.
- Conversion TrackingConversion tracking ties purchases and signups back to the marketing that drove them, feeding both reports and ad algorithms.
- Cookie ConsentCookie consent is the visitor’s permission for a site to use non-essential cookies, collected through a consent banner.
- Counterfeit ProtectionCounterfeit protection defends a brand against fakes through registration, monitoring, takedowns, and authentication.
- Coupon SiteA coupon site aggregates discount codes and earns affiliate commission on the checkout detours it captures.
- CPACPA is the platform-level price of one conversion, the number the machines optimize and buyers negotiate with.
- CPCCPC is the auction price of one visit from an ad, the bridge between media cost and site economics.
- CPLCPL is the price of a captured contact rather than a customer, the metric of ecommerce’s lead-led funnels.
- CPMCPM is the price of a thousand impressions, the base currency every downstream ad metric is built on.
- Creative BriefA creative brief is the one-page contract before the work, the strategic thinking done once in writing.
- Creative StrategistA creative strategist decides what the ads should say before anyone makes them, the layer between data and production.
- Creative TestingCreative testing finds winning ads on purpose, the pipeline that became the targeting.
- Creator BrandA creator brand builds the product on an existing audience, inverting D2C’s sequence and deleting launch CAC.
- Crisis CommunicationCrisis communication is what the brand says when things go wrong publicly, the response being what’s remembered.
- CRMA CRM is the customer database with actions attached, where history with each person accumulates into leverage.
- Cross-Border EcommerceCross-border ecommerce is selling internationally, from home-shipped orders to localized in-market operations.
- Cross-SellA cross-sell is an offer of a related product alongside the one being purchased, like a case offered with a phone.
- CrowdfundingCrowdfunding launches by preselling to a crowd, capital and validation raised in the same campaign.
- Curbside PickupCurbside pickup brings an online order to the customer’s car, the fastest form of local pickup.
- Customer Acquisition CostCustomer acquisition cost (CAC) is the total sales and marketing spend divided by the number of new customers it produced.
- Customer AdvocacyCustomer advocacy is customers promoting the brand unpaid, the credibility advertising can’t buy.
- Customer Data PlatformA customer data platform unifies fragmented customer data into one profile per person, synced to every tool.
- Customer FeedbackCustomer feedback is everything customers tell a business about their experience, from reviews and surveys to support conversations.
- Customer InterviewA customer interview is a structured conversation surfacing the why behind the metrics, in the buyer’s own words.
- Customer JourneyThe customer journey is the full sequence of experiences a person has with a brand, from first exposure through purchase and beyond.
- Customer Lifetime ValueCustomer lifetime value (CLV or LTV) is the total revenue a business can expect from a single customer across the whole relationship, not just their first order.
- Customer PersonaA customer persona is a data-drawn composite of a key customer type: their goals, objections, and buying habits.
- Customer RetentionCustomer retention is a business’s ability to keep customers buying over time instead of losing them after the first order.
- Customer Satisfaction ScoreCustomer satisfaction score (CSAT) measures satisfaction with a specific experience through a short, single-question survey.
- Customer TestimonialA customer testimonial is a statement from a real customer endorsing a product or brand, usually curated and displayed by the business itself.
- Customer TrustCustomer trust is the belief that lets a stranger pay first, built from competence, integrity, and benevolence.
- Customs DutyCustoms duty is the border tax on imported goods, set by product classification, value, and origin.
- Cycle CountA cycle count verifies inventory continuously in daily slices, catching record drift without stopping operations.
D
- Dark PatternA dark pattern is interface design that tricks or pressures shoppers, converting today and corroding trust after.
- Dark SocialDark social is sharing analytics can’t see, the private recommendations arriving in reports as unexplained direct.
- Dark StoreA dark store is a shop with no shoppers, retail space converted into the fulfillment node that makes minutes-fast delivery possible.
- De MinimisDe minimis is the customs-free doorway low-value imports shipped through, and the rulebook is moving.
- Dead StockDead stock is inventory that has stopped selling, frozen capital aging toward worthless while occupying space.
- Delivery ExceptionA delivery exception is the carrier flagging a transit problem, from address issues to weather and customs holds.
- Demand ForecastingDemand forecasting predicts what will sell and when, giving inventory decisions a number to aim at.
- Digital Product PassportA digital product passport is a per-product digital record of composition, origin, and repair data, moving from concept to EU mandate.
- Digital ProductsDigital products are goods with no box, near-zero marginal cost, instant delivery, and their own strange rules.
- Digital WalletA digital wallet stores payment details on a device or account and pays at checkout with a tap, using secure tokens instead of typed card numbers.
- Dimensional WeightDimensional weight bills a package by its volume when that exceeds its actual weight, pricing space over heft.
- Direct MailDirect mail is the marketing channel with a stamp, rediscovered as the uncrowded route to digitally fatigued customers.
- Direct Response MarketingDirect response marketing is advertising built to cause a trackable action now, performance marketing’s ancestor and rulebook.
- Direct-to-ConsumerDirect-to-consumer (D2C) is a brand selling straight to buyers through its own channels instead of through retailers.
- Discontinued Product SEODiscontinued product SEO is the exit plan for retiring URLs, inheriting equity instead of burying it in 404s.
- Discount CodeA discount code is a string a shopper enters at checkout to get money off, such as a percentage, fixed amount, or free shipping.
- Distinctive Brand AssetsDistinctive brand assets are the sensory signatures a brand owns in memory, recognition compounding with consistency.
- DNVBA DNVB is a digitally born brand owning its whole stack, the model that wrote modern D2C’s lessons.
- Drip CampaignA drip campaign is a pre-written email sequence delivered on a schedule or triggered by each subscriber’s behavior.
- DropshippingDropshipping is selling products a third-party supplier ships directly to the customer, so the store never holds inventory.
- DunningDunning is the failed-payment recovery process of retries, notices, and card updates that saves involuntary churn.
- Dynamic PricingDynamic pricing changes prices automatically based on demand, inventory, competition, and other conditions.
- Dynamic Product AdsDynamic product ads assemble themselves from the catalog per viewer, making feed quality the new ad quality.
E
- Earned MediaEarned media is attention gained rather than bought, the credibility that comes from independence.
- Ecommerce AggregatorAn ecommerce aggregator buys and rolls up online brands, the exit market that boomed, corrected, and taught.
- Ecommerce PlatformAn ecommerce platform is the system a store runs on, the stack’s least reversible choice.
- Ecommerce SEOEcommerce SEO ranks the store for searches that end in purchases, architecture and page types over articles.
- EDIEDI is the standardized machine-to-machine exchange of business documents like purchase orders and shipping notices.
- Email AuthenticationEmail authentication proves mail is really from you via SPF, DKIM, and DMARC, now required by major mailbox providers.
- Email DeliverabilityEmail deliverability is whether sent email reaches inboxes instead of spam, the silent gate under every email metric.
- Email MarketingEmail marketing is selling and relationship-building through scheduled campaigns and automated flows triggered by shopper behavior.
- Employee-Generated ContentEmployee-generated content is the team on camera, authenticity arbitrage the brand actually owns.
- Endless AisleEndless aisle lets in-store shoppers order the full catalog beyond the shelf, converting walkouts into sales.
- Engagement RateEngagement rate is the share of sessions where visitors stayed, explored, or converted, the positive mirror of bounce rate.
- ERPAn ERP is the company-wide system tying inventory, purchasing, orders, and accounting to one shared record.
- Estimated Delivery DateAn estimated delivery date is the arrival promise shown before purchase, a trust instrument with a settlement day.
- Ethical SourcingEthical sourcing chooses suppliers on labor and environmental practice, with the traceability to prove it.
- Evergreen ContentEvergreen content stays useful and searched regardless of date, compounding traffic instead of spiking with campaigns.
- ExchangeAn exchange swaps a returned item for another version, keeping the sale a refund would end.
- Exit-Intent PopupAn exit-intent popup appears when a visitor’s behavior suggests they’re about to leave, making one last offer or ask.
- Express CheckoutExpress checkout is the skip-the-form wallet row, collapsing checkout into a tap and a glance.
- Extended WarrantyAn extended warranty sells certainty beyond the included promise, checkout’s quiet profit center.
F
- Faceted NavigationFaceted navigation is the filter panel that lets shoppers narrow category and search results by attributes like size, price, and rating.
- Fake ReviewsFake reviews misrepresent their origin, from bought praise to competitor sabotage, and enforcement against them has hardened.
- FAQ PageAn FAQ page answers a store’s most common questions in short pairs, settling doubts and catching question-shaped searches.
- First-Party DataFirst-party data is information a business collects directly from its own customers, from orders and behavior to reviews and surveys.
- Flash SaleA flash sale is a steep discount offered for a short window, often on limited stock, combining urgency and scarcity in one event.
- Flat Rate ShippingFlat rate shipping charges one predictable price per shipment or zone, regardless of weight.
- FOMOFOMO, or fear of missing out, is the anxiety that others are taking an opportunity you might lose, and in ecommerce it is what nudges shoppers to act before an item sells out or an offer ends.
- Form OptimizationForm optimization makes the asking cheap, field-level craft at the last fence between cart and order.
- Founder-Led MarketingFounder-led marketing puts the founder’s face and story on the brand, the channel no competitor can copy.
- Fractional CMOA fractional CMO is senior marketing leadership part-time, executive judgment without the executive payroll.
- Fraud DetectionFraud detection screens orders for stolen-card and bad-intent signals before they ship.
- Free Shipping ThresholdA free shipping threshold waives delivery cost above a minimum order value, nudging shoppers to add items to qualify.
- FreightFreight is the bulk transport of goods by sea, air, rail, or truck, a top cost line and the biggest block of lead time.
- FrictionFriction is everything between wanting and buying, the cumulative tolls a visitor pays in abandonment.
- Friendly FraudFriendly fraud is a chargeback on a legitimate purchase, the dispute that looks like a customer.
- FulfillmentFulfillment is the full process of getting an order to the customer: storage, picking, packing, shipping, and returns.
- Funnel AnalysisFunnel analysis measures where people drop out of a step sequence, giving conversion problems an address.
G
- GamificationGamification adds points, streaks, and play to shopping, deepening engagement when the game is honest.
- GDPRGDPR is the EU’s data privacy law governing how stores collect, use, and delete personal data of people in the EU.
- Gift CardA gift card is prepaid store value, bought for a fixed amount and spent like cash at that store.
- Gift with PurchaseA gift with purchase adds instead of discounting, moving behavior while price integrity survives.
- GiveawayA giveaway buys attention and audience with product, and lives or dies on who remains after the winner’s drawn.
- GMROIGMROI is what a dollar of inventory earns, margin and turnover refereed into one return on stocked capital.
- GMVGMV is the total value of goods transacted through a platform, the flow before fees and returns touch it.
- Google Business ProfileA Google Business Profile is the free listing in Search and Maps carrying a business’s hours, photos, and reviews.
- Google Merchant CenterGoogle Merchant Center is the gatekeeper between the catalog and Google’s surfaces, where disapprovals cost revenue.
- Google ReviewsGoogle reviews are the ratings on a Google Business Profile, the first reputation signal most searchers see.
- Google ShoppingGoogle Shopping is Google’s product-search surface, showing image-and-price listings built from merchant product feeds.
- Gray MarketGray market is genuine product sold through unauthorized channels: real goods, unofficial route.
- Growth LoopA growth loop is growth that feeds itself, each cycle’s output becoming the input that attracts the next customer.
- Growth MarketingGrowth marketing treats the whole revenue system as one experiment surface, testing wherever the constraint lives.
- Guest CheckoutGuest checkout lets shoppers complete a purchase without creating an account, removing a common last-step barrier.
H
- Headless CommerceHeadless commerce separates the customer-facing storefront from the commerce engine behind it, connected through APIs.
- HeatmapA heatmap paints clicks, taps, and scroll depth onto the page, showing how it’s actually used.
- Help CenterA help center is the store’s searchable self-service library of support articles, resolving common questions without tickets.
- Hero ProductA hero product is the bestseller carrying the brand, elected by the market and run like the flagship it is.
- Hook RateHook rate is how many viewers survive a video ad’s opening seconds, the first gate everything else plays behind.
I
- ImpressionAn impression is one instance of an ad, listing, or message being displayed, whether or not anyone engaged with it.
- Impression ShareImpression share is the slice of your available auction you actually won, the headroom gauge for paid growth.
- Incentivized ReviewsIncentivized reviews trade rewards for reviews, allowed in disclosed forms and prohibited where sentiment is bought.
- IncotermsIncoterms are standardized trade terms defining where seller responsibility ends and buyer responsibility begins.
- IncrementalityIncrementality is the sales marketing actually caused, the audit on conversions platforms merely witnessed.
- Influencer MarketingInfluencer marketing partners with creators to put products in front of their audiences through sponsored and gifted content.
- Inventory ManagementInventory management is tracking what stock you have and when to reorder, balancing stockouts against overstock.
- Inventory TurnoverInventory turnover is how fast stock becomes cash again, the metric deciding how much business the balance sheet carries.
- InvoiceAn invoice is the formal, numbered request for payment that accounting, payables, and audits run on.
K
L
- Landed CostLanded cost is what a unit truly costs by the time it’s sellable: product, freight, duties, and fees combined.
- Landing PageA landing page is a standalone page built for one campaign and one action, stripped of navigation and competing paths.
- Last-Mile DeliveryLast-mile delivery is the final leg to the door, where density collapses and delivery cost concentrates.
- Lead AdsLead ads are Meta’s pre-filled form inside the feed, trading lead quality for volume at deleted friction.
- Lead MagnetA lead magnet is something offered in exchange for an email address, from discounts to guides and quizzes.
- Lead TimeLead time is the wait between ordering and having goods in hand, the horizon every inventory bet is placed across.
- Learning PhaseThe learning phase is the algorithm’s calibration period, where patience and batching are performance inputs.
- Lifecycle MarketingLifecycle marketing matches the message to the customer’s stage, replacing the calendar with the customer’s clock.
- Line ExtensionA line extension stretches an existing line under a trusted name, the cheapest believable launch and its own risk.
- Line SheetA line sheet is the wholesale catalog on one document, the passport for a D2C brand entering retail.
- Link in BioA link in bio is social’s one clickable door, the little page quietly handling every post’s conversion handoff.
- LiquidationLiquidation converts stuck inventory to cash at market truth, the honest exit when markdowns can’t save it.
- List HygieneList hygiene keeps the email list clean and engaged, trading vanity size for real inbox reach.
- Live ChatLive chat is real-time text support on the store, catching shopper questions while they’re still on the page.
- Livestream ShoppingLivestream shopping is selling on live video, with real-time demos, questions, and buying inside the stream.
- Local Inventory AdsLocal inventory ads are Shopping ads that know your shelves, spending the store network as an advertising advantage.
- Local Payment MethodsLocal payment methods are how each market actually pays, the conversion layer card-only checkouts miss.
- Local SEOLocal SEO is earning visibility for searches with local intent, from near-me queries to the map pack.
- LocalizationLocalization adapts the store to a market beyond translation: currency, sizes, payments, and norms made native.
- Lookalike AudienceA lookalike audience is the platform finding strangers who resemble your customers, prospecting from proof.
- Loss LeaderA loss leader is sold at a loss on purpose, one product eating margin so the customer relationship earns it back.
- Loyalty FraudLoyalty fraud games and steals rewards value, treating points as the currency they are with locks they often lack.
- Loyalty ProgramA loyalty program rewards customers for repeat purchases and engagement with points, tiers, perks, or store credit.
- Loyalty TiersLoyalty tiers turn rewards into status, purchase decisions into progress decisions.
M
- MAP PricingMAP is a manufacturer’s floor on advertised prices, protecting price perception and retailer margins.
- MarkdownA markdown is a permanent price cut that pays for inventory misses, cheapest when taken early.
- Marketing AutomationMarketing automation is messaging that runs itself on customer behavior, staffing every moment at once.
- Marketing MixThe marketing mix is the four-lever reminder that most marketing problems are not promotion problems.
- Marketing Mix ModelingMarketing mix modeling estimates each channel’s real contribution from spend and sales history, no tracking required.
- MarketplaceA marketplace is a platform where many sellers list products and the platform owns the shopping experience, from search to checkout.
- Marketplace SEOMarketplace SEO is ranking inside the platform’s own search, where conversion and trust signals are the fuel.
- Media BuyingMedia buying is purchasing attention on purpose, the lever that decides who sees the ad and at what cost.
- Membership CommerceMembership commerce is retail behind a paid membership, trading a recurring fee for benefits that concentrate spending.
- MERMER is total revenue over total marketing spend, the blended number immune to attribution politics.
- MerchandisingEcommerce merchandising decides what shoppers see and in what order across categories, search, and features.
- Merchant AccountA merchant account is the underwritten card-acceptance account where transactions settle, on terms set by your risk.
- Message MatchMessage match is the ad’s promise kept on the landing page, continuity that converts the click already paid for.
- Messy MiddleThe messy middle is the explore-evaluate loop between wanting and buying, where shoppers circle instead of descending.
- Meta PixelThe Meta Pixel is the store’s behavior reporter to the ad platform, the signal every campaign outcome runs on.
- Micro-ConversionA micro-conversion is a small yes on the way to the purchase, lighting the corridor where intent leaks.
- MicrocopyMicrocopy is the store’s smallest sentences, interface words doing conversion work one phrase at a time.
- Mini CartA mini cart is the drawer-style cart preview that confirms the add and keeps the session moving.
- Mobile CommerceMobile commerce is shopping on phones and tablets, the majority of ecommerce traffic and its biggest conversion challenge.
- Money-Back GuaranteeA money-back guarantee is risk reversal in writing, making wrong free and letting the doubter buy.
- MOQMOQ is the smallest order a supplier will accept, setting the entry ticket and inventory risk of a product bet.
- MSRPMSRP is the manufacturer’s suggested retail price, the maker’s recommended selling price that retailers may adjust.
- Multi-CurrencyMulti-currency prices and charges shoppers in their own currency, removing the math and the doubt from foreign prices.
- MultichannelMultichannel is selling in multiple places at once, each channel run as its own storefront.
- Mystery ShoppingMystery shopping is buying from yourself as a stranger would, auditing the experience from the customer’s side.
N
- Native AdvertisingNative advertising is paid placement in the platform’s clothes, surviving by not being shaped like an ad.
- NearshoringNearshoring moves production closer to the market, re-pricing the sourcing decision on landed cost and speed.
- Negative KeywordsNegative keywords are the searches a store refuses to buy, the exclusion memory that protects every campaign.
- Negative ReviewA negative review is public criticism read first and trusted most, and the reply is read by everyone after.
- Net Promoter ScoreNet Promoter Score (NPS) measures customer loyalty by asking how likely someone is to recommend you, answered 0 to 10 and reported from -100 to 100.
- Net TermsNet terms are pay-later invoice terms like net 30, the standard credit arrangement of B2B trade.
- New Customer ROASNew customer ROAS counts return on first-time buyers only, the acquisition truth blended numbers flatter over.
- North Star MetricA north star metric is the single value-capturing number a business steers by, aligning every team’s corner.
O
- OmnichannelOmnichannel is running every sales and communication channel as one connected experience with shared inventory, identity, and history.
- One-Click CheckoutOne-click checkout completes a purchase from stored details in a single confirmation, removing the form where carts die.
- One-Page CheckoutOne-page checkout is the whole transaction on one screen, checkout’s oldest design argument settled by testing.
- Online Reputation ManagementOnline reputation management is the deliberate care of how a brand looks where people check, from reviews to AI answers.
- Open RateOpen rate is the percentage of delivered emails that were opened, a directional metric made less reliable by inbox privacy features.
- Open-BoxOpen-box is the returned-but-fine tier resold honestly at a discount, returns turned from write-off into channel.
- Order BumpAn order bump is the one-tick add-on beside the payment button, riding checkout’s peak intent.
- Order ConfirmationAn order confirmation is the message sent right after purchase, confirming the order and setting expectations for what’s next.
- Order Management SystemAn order management system is the hub tracking every order across channels from placement to delivery and return.
- Order Tracking PageAn order tracking page shows a live order’s status and expected delivery, the page customers revisit most between purchase and doorstep.
- Organic TrafficOrganic traffic is visitors who arrive from unpaid search results rather than ads, social, email, or direct visits.
- Out-of-Stock PageAn out-of-stock page is a product page whose item can’t currently be bought, and what the store shows in place of the buy button.
P
- Packaging InsertA packaging insert is anything added to the shipped box beyond the order itself, from thank-you cards to QR review prompts.
- Packing SlipA packing slip is the document inside the box listing the shipment’s contents for the receiver to check against.
- Page SpeedPage speed is how quickly a page becomes visible and usable, a driver of both conversion and search visibility.
- Paid TrafficPaid traffic is visitors acquired through advertising, from search and shopping ads to social and display campaigns.
- Payback PeriodPayback period is how long a customer takes to repay their acquisition cost, the cash question behind growth.
- Payment GatewayA payment gateway is the service that securely carries checkout payments from the store to card networks and banks for approval.
- Payment ProcessorA payment processor moves the money from checkout through the card networks to the merchant’s account.
- PCI CompliancePCI compliance is meeting the card industry’s security standard for handling cardholder data.
- Penetration PricingPenetration pricing enters low on purpose, converting margin into the foothold that makes full price defensible.
- Performance MarketingPerformance marketing is paid acquisition judged by measurable return, the machine that turns budget into orders.
- Performance MaxPerformance Max is Google’s everything-at-once campaign, reach and automation traded for control and visibility.
- PersonalizationPersonalization adapts what each shopper sees, from product recommendations to triggered emails, based on their behavior and profile.
- Photo ReviewA photo review attaches the customer’s own picture to the rating, turning words into visible evidence.
- Pick and PackPick and pack is the core fulfillment job: retrieving ordered items, packing them, and handing boxes to the carrier.
- PIMA PIM is the single source of truth for product content, managed once and published to every channel.
- Platform RiskPlatform risk is revenue depending on someone else’s rules, hedged by moving assets onto owned land early.
- POASPOAS is profit on ad spend, ROAS with costs subtracted, re-ranking campaigns by what conversions actually keep.
- Pop-Up ShopA pop-up shop is temporary retail built to test, launch, or make a moment, with the deadline as a feature.
- PopupA popup is the store interrupting on purpose, a craft whose whole discipline is the exchange rate on attention.
- POSA POS is the in-person sales system for payment, inventory, and customers, ideally sharing one truth with the online store.
- PositioningPositioning is the place a brand claims in the customer’s mind relative to alternatives, and everything that follows from it.
- Post-Purchase EmailA post-purchase email is any message sent after the order, from confirmation and shipping updates to the review request and reorder nudge.
- Post-Purchase ExperiencePost-purchase experience is everything after payment, where repeat purchases, reviews, and reputation get decided.
- Post-Purchase SurveyA post-purchase survey asks short questions right after checkout, capturing discovery and decision data tracking can’t see.
- Post-Purchase UpsellA post-purchase upsell is the one-click offer after payment, the only upsell that can’t cost the sale.
- Pre-Shipment InspectionA pre-shipment inspection checks the order at the factory, moving quality’s moment of truth to where leverage lives.
- Preference CenterA preference center is the customer’s control panel for the relationship, the options between all and nothing.
- PreorderA preorder sells a product before it ships or exists in stock, converting demand into orders ahead of availability.
- Price AnchoringPrice anchoring uses a reference number, like a struck-through original price, to shape how the actual price is judged.
- Price Drop AlertA price drop alert notifies shoppers who saved or watched a product when its price goes down.
- Price MatchPrice match is the promise to meet a competitor’s lower price on the same item under stated conditions.
- Pricing PowerPricing power is the ability to raise prices without losing the business, the market’s verdict on differentiation.
- Print on DemandPrint on demand manufactures per order, launching products as files with zero inventory risk and thin margins.
- Privacy PolicyA privacy policy is the store’s public, binding statement of what data it collects, why, and who it shares it with.
- Private LabelPrivate label is selling products made by someone else under your own exclusive brand, capturing margin and blocking comparison.
- Product BadgingProduct badging is the small labels steering attention on product cards, merchandising’s voice at scanning speed.
- Product BundleA product bundle packages several items together at one combined price, usually lower than buying each separately.
- Product ComparisonProduct comparison puts candidate products side by side on the specs, price, and ratings that decide between them.
- Product ConfiguratorA product configurator lets shoppers build their version of a product, with preview and price updating per choice.
- Product DescriptionA product description is the written pitch on a product page, covering what the item is, does, and answers before purchase.
- Product Detail PageA product detail page (PDP) is the page for a single product where shoppers see images, price, description, reviews, and the add-to-cart button.
- Product DropA product drop is a limited release at an announced moment, where buyers wait for products instead of the reverse.
- Product FeedA product feed is a structured file of catalog data that shopping platforms and ad channels ingest to build product listings.
- Product LaunchA product launch is the planned introduction of something new, from buildup through release to follow-through.
- Product Liability InsuranceProduct liability insurance covers harm the product causes, a gate marketplaces and retail buyers check, not just a hedge.
- Product Life CycleThe product life cycle is a SKU’s commercial arc, where naming the stage names the playbook.
- Product Page SEOProduct page SEO makes each PDP rank for the queries that name it, fixed mostly by content only that page can own.
- Product PhotographyProduct photography is the image set that sells an item online, from clean studio shots to lifestyle and detail photos.
- Product Q&AA product questions section where shoppers ask about a product publicly and the brand or other customers answer.
- Product QuizA product quiz asks a few questions and recommends the right products, replacing browsing with guided selling.
- Product RecallA product recall pulls sold goods back, the crisis where logistics and reputation share one clock.
- Product RecommendationA product recommendation is the store suggesting items a shopper is likely to want, from related products to frequently-bought-together blocks.
- Product RegistrationProduct registration converts an anonymous retail sale into a known customer, one serial number at a time.
- Product ReviewA product review is feedback a customer leaves about a specific product, usually combining a star rating with written comments about their experience.
- Product SamplingProduct sampling is trial at scale, letting the product make its own argument and come back as reviews.
- Product SchemaProduct schema is the machine-readable label on the PDP, the ticket to prices, stars, and AI-readable listings.
- Product SeedingProduct seeding puts product in the right hands free, manufacturing launch-day witnesses whose word is earned.
- Product TaxonomyProduct taxonomy is the catalog’s classification system of categories and attributes that navigation, search, and feeds inherit.
- Product-Market FitProduct-market fit is when the market pulls: repeat buying, referrals, and demand marketing alone can’t explain.
- Programmatic AdvertisingProgrammatic advertising is ad buying by machine, impressions auctioned in the milliseconds a page loads.
- Progressive ProfilingProgressive profiling learns about the customer in installments, matching each ask to the trust available.
- Promo Code AbusePromo code abuse is discounts exploited beyond intent, from multi-account farming to leaked and stacked codes.
- Promotional CalendarA promotional calendar maps the year’s sales, launches, and seasonal peaks in advance, with prep deadlines attached.
- ProspectingProspecting is advertising to strangers, the cold half of the account that manufactures what retargeting harvests.
- Purchase IntentPurchase intent is the likelihood that a shopper will buy, inferred from signals like page views, cart adds, and review reading.
- Purchase OrderA purchase order is the buyer’s formal order document, the written reference both sides work from.
- Push NotificationA push notification is a message delivered to a device’s notification tray from an app or permitted website.
- Push vs Pull MarketingPush takes the message to people not asking; pull answers those already looking, and the split is the media plan.
Q
- QR CodeA QR code bridges physical surfaces to digital actions, from packaging to payments to review collection.
- Quick CommerceQuick commerce is delivery in minutes from urban micro-warehouses, speed itself turned into the product.
- Quick ViewQuick view opens a product’s essentials in an overlay from the category grid, letting shoppers inspect without leaving the page.
R
- Rating DistributionRating distribution is the shape behind the average, the star breakdown shoppers read and judge for honesty.
- RCS Business MessagingRCS business messaging is texting upgraded with verified senders and rich cards inside the native thread.
- RebrandingRebranding rebuilds the identity while the business trades, justified by real obstacles, not boredom.
- RecommerceRecommerce is organized resale of pre-owned goods, with sourcing, grading, and pricing run as a business.
- Referral ProgramA referral program rewards existing customers for bringing in new ones, usually with credit or discounts for both sides.
- RefundA refund is returning the customer’s money, full or partial, and the trust-under-stress moment of handling it well.
- RefurbishedRefurbished products are restored, graded, and warrantied pre-owned items, with grading honesty as the product.
- Rental CommerceRental commerce sells access instead of ownership, with utilization and the refurb loop as the margin engine.
- Repeat Purchase RateRepeat purchase rate is the percentage of customers who buy more than once, a core measure of loyalty and product satisfaction.
- Replatforming SEOReplatforming SEO carries years of search equity through a platform migration instead of 404ing it in a weekend.
- Reputation MarketingReputation marketing promotes earned proof, putting ratings, reviews, and press where buying decisions happen.
- Retail MediaRetail media is advertising sold by retailers on their own properties and purchase data, ads at the digital shelf itself.
- RetargetingRetargeting shows ads to people who visited your store and left, bringing them back to the products they viewed.
- Return RateReturn rate is the percentage of sold items that customers send back, a cost center and a signal about expectation gaps.
- Returns FraudReturns fraud exploits the returns process, from wardrobing to empty boxes, repricing generosity built for honest use.
- Returns PolicyA returns policy states the terms for sending items back: the window, conditions, costs, and outcomes.
- Revenue Per VisitorRevenue per visitor is what the average visit is worth, conversion and order value collapsed into one honest number.
- Revenue-Based FinancingRevenue-based financing is capital repaid as a slice of sales, the funding instrument built around ecommerce’s shape.
- Reverse LogisticsReverse logistics is the supply chain running backward: returns moving from customers through inspection to their next state.
- Review AnalyticsReview analytics treats reviews as data, the largest honest dataset most stores own and the least analyzed.
- Review BombingReview bombing is a coordinated flood of negative reviews aimed at the rating, the trust system weaponized.
- Review GatingReview gating is the practice of screening customers before asking for a public review, so only the happy ones are invited to post it.
- Review ImportReview import moves the corpus when the store moves house, keeping years of proof alive through the switch.
- Review ModerationReview moderation is the process of screening submitted reviews for spam, abuse, and policy violations before or after they appear on a store.
- Review PlatformA review platform is software that collects, manages, and displays customer reviews for a business across its sales channels.
- Review RecencyReview recency is how fresh the visible reviews are, the timestamp dimension of social proof shoppers check.
- Review RequestA review request is a message a store sends after purchase asking the customer to rate or review what they bought, usually by email, SMS, or WhatsApp.
- Review ResponseA review response is a public reply from the business to a customer review, visible to every future shopper who reads the thread.
- Review SchemaReview schema is structured data added to a page that lets search engines understand its rating, so star ratings can appear directly in search results.
- Review SEOReview SEO puts customer reviews to work for search, the only content that scales with sales instead of headcount.
- Review SiteA review site is an independent destination where customers rate businesses publicly, the second opinion buyers seek.
- Review SyndicationReview syndication is the distribution of a product’s reviews from one place to other sites and channels where the product is sold.
- Review VelocityReview velocity is the rate and recency of incoming reviews, the freshness dimension of social proof.
- Review WidgetA review widget is an embeddable component that displays reviews, ratings, and customer photos on a website page.
- RFIDRFID tags items with radio-readable chips, making counts continuous and receiving self-verifying.
- RFM AnalysisRFM analysis scores customers on recency, frequency, and monetary value, mapping the list into actionable segments.
- Rich SnippetsRich snippets are search results enhanced with extra details like star ratings, price, or availability, generated from structured data on the page.
- ROASROAS is revenue attributed to advertising divided by ad spend, the working efficiency gauge of paid channels.
- RTORTO is the parcel coming back undelivered at the merchant’s expense, the silent margin eater of COD markets.
S
- Safety StockSafety stock is the inventory buffer beyond expected demand that absorbs spikes and delays before they become stockouts.
- Sales FunnelA sales funnel is the narrowing path from stranger to customer, staged as awareness, interest, consideration, and purchase.
- Sales Tax NexusSales tax nexus is the connection to a US state that obligates a seller to collect its sales tax, physical or economic.
- ScarcityScarcity is limited supply used as a buying trigger, from low-stock alerts to limited editions and exclusive drops.
- Seasonal SEOSeasonal SEO ranks for demand on a calendar, a timing and persistence discipline wearing a keyword hat.
- SeasonalitySeasonality is the predictable annual rhythm in a store’s demand, shaping inventory, budgets, and how metrics are read.
- SegmentationSegmentation splits an audience into groups treated differently, so messages match the group instead of the average.
- Sell-Through RateSell-through rate is the share of received inventory sold in a period, grading how well buying matched demand.
- Seller FeedbackSeller feedback is the marketplace rating the merchant’s handling of orders, separate from product reviews.
- Seller RatingA seller rating is the aggregated review score for the store itself, shown on ads, listings, and marketplace pages.
- Sentiment AnalysisSentiment analysis is machines reading feeling in reviews and mentions, restoring the reading nobody has time for.
- Server-Side TrackingServer-side tracking sends conversion events from your server via platform APIs, restoring signal browsers block.
- SessionA session is a single visit to a website, grouping the pages viewed and actions taken until the visitor leaves or goes idle.
- Session RecordingSession recording replays individual anonymized visits, turning conversion drops into visible snags.
- Share of SearchShare of search is your slice of category search demand, the nearly free brand-health metric that leads market share.
- Ship From StoreShip from store fulfills online orders from retail shelves, trading warehouse distance for local speed.
- Shipping ConfirmationA shipping confirmation is the message sent when an order ships, carrying tracking details and the expected delivery date.
- Shipping InsuranceShipping insurance is paid protection on the parcel, turning doorstep roulette into a line item and an instant yes.
- Shipping ZonesShipping zones are the geographic groupings a store’s rates and delivery promises are organized by.
- Shoppable UGCShoppable UGC is customer-created photos and videos tagged with products so viewers can click through and buy what they see.
- Shopping CartA shopping cart holds declared intent between browsing and buying, the store’s most recoverable revenue.
- ShowroomingShowrooming is inspecting in store and buying online, the split retailers learned to capture instead of fight.
- Site ArchitectureSite architecture is the catalog organized as pages, the silent ranking system deciding what authority reaches.
- Site SearchSite search is the store’s own search box, matching shopper queries to products with suggestions, synonyms, and typo tolerance.
- Size GuideA size guide translates a store’s sizes into measurements and fit notes, helping shoppers order right the first time.
- SKUA SKU (stock keeping unit) is a store’s internal code identifying one specific sellable variant of a product.
- SKU RationalizationSKU rationalization prunes the catalog on evidence, making every product and variant pay rent.
- SMS MarketingSMS marketing reaches opted-in customers by text message with updates, offers, and requests that need immediate attention.
- Social CommerceSocial commerce is selling products directly inside social platforms, where discovery, product pages, and checkout all happen without leaving the app.
- Social ListeningSocial listening monitors and reads public conversation about the brand, catching what customers say but don’t send.
- Social LoginSocial login lets shoppers sign in with Google or Apple instead of creating another password.
- Social Media MarketingSocial media marketing builds presence and demand on the platforms where audiences already scroll.
- Social ProofSocial proof is the effect where people look to the actions and opinions of others to guide their own decisions, and in ecommerce it is the engine behind reviews and ratings.
- Social Proof NotificationA social proof notification is a small live popup showing real store activity, like recent purchases or new reviews.
- Social SearchSocial search is product research inside social apps, ranked by engagement, invisible to classic-SEO-only brands.
- Split ShipmentA split shipment is one order arriving in multiple deliveries, shipped from different places or times.
- Sponsored ProductsSponsored products are pay-per-click listings ranking among organic marketplace results, the paid way onto page one.
- SSL CertificateAn SSL certificate enables HTTPS, encrypting the connection between shopper and store.
- Star RatingA star rating is a 1-to-5 score that summarises how customers feel about a product or store at a glance, most often shown as filled and empty stars.
- Statistical SignificanceStatistical significance is the line between a result and a coincidence, the discipline protecting tests from eagerness.
- Sticky Add to CartA sticky add to cart pins the buy button to the screen while the shopper scrolls, keeping purchase one tap away.
- StockoutA stockout is demand meeting an empty shelf, the cost that hides because it never invoices.
- Store CreditStore credit is value a customer holds with the store, issued through returns, rewards, or goodwill instead of cash.
- Store LocatorA store locator is the find-us page mapping locations or stocking partners, with hours and directions per spot.
- Subscription BoxA subscription box is curation on a schedule, selling surprise and ritual with churn as the boss metric.
- Subscription CommerceSubscription commerce sells products on a recurring schedule, from replenishment and curated boxes to paid memberships.
- Surprise and DelightSurprise and delight is unpromised generosity, the gesture that becomes the review’s second paragraph.
- Sustainable EcommerceSustainable ecommerce manages a store’s environmental and social footprint on purpose, with claims kept honest.
T
- Tag ManagerA tag manager deploys and controls tracking scripts from one container, with rules, versioning, and consent gating.
- Take RateTake rate is the platform’s percentage of GMV, the price of the channel for everyone selling through it.
- Tech StackA tech stack is the set of connected systems a store runs on, from platform and payments to marketing and ops.
- Terms of ServiceTerms of service are the store’s contract with users: the rules of orders, payment, liability, and disputes.
- Thank-You PageA thank-you page is the screen right after checkout, the highest-goodwill moment a store gets with a customer.
- Third-Party LogisticsThird-party logistics (3PL) is outsourcing warehousing, picking, packing, and shipping to a specialized provider.
- TikTok ShopTikTok Shop is the marketplace inside TikTok, with an open affiliate program as its distribution engine.
- TokenizationTokenization replaces card numbers with stand-in tokens, enabling saved cards and subscriptions without holding card data.
- Trade-In ProgramA trade-in program buys back old products as credit toward new ones, feeding upgrades and resale inventory at once.
- Transactional EmailTransactional email is action-triggered mail like confirmations and receipts, the messages customers actually await.
- Triangulation FraudTriangulation fraud puts a fake storefront between real buyers and real stores, paying with stolen cards in the middle.
- Trust BadgeA trust badge is a small visual credential, from secure-checkout marks to rating seals, that reassures shoppers at a glance.
- Trust SignalA trust signal is any element on a page that reassures a shopper and lowers the perceived risk of buying, from reviews and badges to guarantees and secure-checkout marks.
- Try Before You BuyTry before you buy ships the decision home, charging only for what stays, uncertainty attacked at its root.
U
- UGC AdsUGC ads run customer-style content as paid creative, proof the brand owns surviving the scroll ads can’t.
- UGC CreatorA UGC creator makes customer-style content for hire, selling the asset and its rights, audience not included.
- UGC Rights ManagementUGC rights management gets and tracks permission to reuse customer content, turning fan photos into licensed assets.
- UnboxingUnboxing is the first physical experience of an order, the designed moment of opening the package and meeting the product.
- Unified CommerceUnified commerce runs every channel on one platform and one real-time data core, removing the seams omnichannel synced over.
- Unit EconomicsUnit economics measures the business one order at a time, answering whether the next sale funds it or drains it.
- Unsubscribe RateUnsubscribe rate is the percentage of delivered emails that led recipients to opt out of future messages.
- UpsellAn upsell is an offer to buy a better or bigger version of the product the shopper already chose, raising the order’s value.
- UrgencyUrgency is a time-based reason to act now instead of later, such as a sale deadline or fast-shipping cutoff.
- User TestingUser testing is watching real people attempt real tasks on the store, the cheapest reality check in CRO.
- User-Generated ContentUser-generated content (UGC) is any content created by customers rather than the brand, such as reviews, ratings, photos, and videos of a product in real use.
- UTM ParametersUTM parameters tag URLs with source, medium, and campaign so analytics knows where visits came from.
V
- Value PropositionA value proposition is the clear answer to why buy this here: the outcome, the audience, and the difference.
- Vanity MetricsVanity metrics flatter without informing, climbing pleasingly while the business question goes unanswered.
- VATVAT is the consumption tax of the EU, UK, and much of the world, charged through the chain and borne by the consumer.
- Vendor ChargebackA vendor chargeback is a retailer fining its supplier for routing-guide violations, the compliance tax of big retail.
- Verified ReviewA verified review is a rating or written review confirmed to come from a genuine, documented purchase of the product, rather than an anonymous or unconfirmed submission.
- Video CommerceVideo commerce is selling through video, from shoppable clips and demos to live streams and customer footage.
- Video ReviewA video review is the customer on camera, the format that shows the product working instead of describing it.
- Video Sales LetterA video sales letter is the long-form pitch performed, the container for arguments a feed ad can’t carry.
- Viral CoefficientViral coefficient is how many new customers each customer brings, the math deciding if growth multiplies or adds.
- Visual SearchVisual search lets shoppers search with an image, catching the demand that words can’t describe.
- Voice CommerceVoice commerce is shopping by speaking, strongest for reorders and lists, with screens finishing discovery.
- Voice of CustomerVoice of customer is the organized practice of hearing customers across reviews, surveys, and support, and acting on it.
- Volume DiscountA volume discount lowers the unit price for buying more, trading per-unit margin for commitment.
W
- Wall of LoveA wall of love is curated customer praise on one page, scattered persuasion assembled into overwhelming evidence.
- Warehouse Management SystemA warehouse management system is the software running the warehouse: locations, picking, counts, and channel sync.
- WarrantyA warranty is the promise that a product will work for a stated period, and the remedy if it doesn’t.
- Welcome EmailA welcome email is the first message a new subscriber receives, sent at the moment of highest attention.
- WhatsApp CommerceWhatsApp commerce runs selling, service, and follow-up inside the app that is, in much of the world, the phone.
- White LabelWhite label is a ready-made product sold by many sellers under their own brands, trading exclusivity for speed.
- WholesaleWholesale is selling in bulk to businesses that resell, trading margin for distribution and steadier volume.
- Win-Back EmailA win-back email targets customers who’ve gone quiet past their usual buying cycle, aiming to reactivate them.
- WishlistA wishlist lets shoppers save products for later without committing them to the cart.
- Word-of-Mouth MarketingWord-of-mouth marketing is driving growth through customers recommending a brand to others, both organically and through prompted programs.
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