Articles Where margin leaks from the supply chain to cash flow — and how to check the process before scaling budget. Before You Scale Ads — 7 ChecksRaising your ad budget is a decision that needs 7 numbers — from margin to operator throughput. Check all seven before you spend the first extra dollar.Budget Up, Results FlatDoubling the ad budget doesn't double results if the system's ceilings aren't measured. Three ceilings that stop growth — and how to check them before the budget.Parcels Coming Back — Where Money BurnsOn cash on delivery, an undelivered parcel is a double cost that ROAS can't see. Three points where COD No-show is born — and how confirmation reduces it.Courier & Returns Eat the MarginAn undelivered parcel leaves a double cost: delivery paid, revenue zero. How to calculate the real share of courier and returns in your margin — and why it doesn't show in Meta.Discounts sell, profit disappearsDiscounts raise sales but quietly eat profit. Three points where a promotion turns unprofitable — and how to replace discounting with margin-friendly levers.Frozen inventory = frozen cashInventory sitting in the warehouse is not an asset — it is money that can't work. How to see which SKU is eating your cash flow, and why more advertising won't fix it.Import timing vs ad scalingAd capacity must match warehouse capacity. When advertising outruns imports, cash flow breaks. How to align budget with inventory and capital timing.Leads come in, sales don'tLots of messages, few orders? The problem is rarely lead quality. Five points where the conversation breaks before the order — and how to measure each one.The Messenger funnel that closesAn incoming message isn't a sale yet. Where the funnel breaks: response time, qualification, follow-up, status discipline. How to turn an incoming message into a confirmed order.Lots of Messenger messages, no ordersMessages come in, orders don't? The Messenger sales chain has four measurable steps: message → conversation → offer → order. Find where yours breaks — and how to count it.Offer and bundle vs price cutCutting price raises ROAS and eats margin. An offer and a bundle raise the average order value without sacrificing margin. How to choose which move protects real profit.You spend on new traffic while your old base sitsAcquiring a new customer is expensive, while your old base is cheap 'new' traffic. Why businesses spend the whole budget on acquisition and forget repeat purchase — and how to measure it.Good ROAS, no profit in sightHigh ROAS and an empty bank account often go together. Where the gap disappears: margin, delivery, returns, discounts — and how to calculate real profit after advertising.Top product runs out at the peakA high-margin product running out exactly when demand peaks is a double loss — lost profit plus burned advertising. Three points and how to avoid it.Unit economics before scalingScale doesn't create profit — it multiplies what you already have on a single unit. If one order is secretly unprofitable, raising the ad budget accelerates the loss. What to calculate before the budget.When NOT to raise the budgetRaising the budget isn't always the right move. 5 signals that scale is still premature: an unprofitable unit, frozen inventory, a leaking funnel, cash-flow risk.When scaling is the wrong moveRaising the budget doesn't suit every business. Three situations where added advertising only makes you lose money faster — and how to recognize whether it's your case. See if growth is worth it →