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In 2026, AI-driven enforcement is suspending accounts faster than ever. The AHR score — a single number from 0 to 1,000 — is now the most important metric in your Amazon business. Most sellers check it far too rarely.
Your Account Health Rating is not a vanity metric tucked away in a settings page. It is the lever Amazon uses to decide whether you stay on the platform. Every seller starts at a baseline score of 200 — already inside the "healthy" zone — and points get deducted every time a policy is violated or a performance metric slips outside its threshold, and added back as violations are resolved.
The AHR is calculated from three pillars working together: Order Defect Rate and related customer satisfaction signals, Shipping Performance covering everything from late shipments to tracking validity, and Policy Compliance spanning intellectual property, authenticity, and listing accuracy — generally evaluated across a rolling 180-day window.
The AHR scale runs from 0 to 1,000, and Amazon colour-codes your status into three clear zones. Understanding exactly where the thresholds sit — and how much room you actually have — is the first step to protecting your account.
Amazon hasn't published the exact weighting of its algorithm, but the five metrics below are consistently identified as the biggest drivers of AHR movement. Treat all five as a connected system — a slip in one often cascades into the others.
This is the part most new sellers don't intuitively grasp: percentages punish small numbers disproportionately. One A-to-Z claim against ten total orders puts you at a 10% defect rate — ten times over Amazon's 1% threshold. The exact same single claim against a thousand orders is just 0.1%, comfortably inside the safe zone.
This means new and lower-volume sellers need to be especially cautious in the early stages of a launch. A run of bad luck — one mistimed shipment, one unhappy customer, one mislabelled return — can swing your ODR dramatically when your denominator is small. The metric isn't being unfair; it's just mathematically unforgiving at low volume.
The discipline that separates sellers who never get suspended from those who do isn't more Amazon expertise — it's consistency. Suspensions tend to build over a week or more of unwatched signals. A fixed weekly review catches problems while they're still small enough to fix without real disruption.
Amazon Account Health Assurance is a free protection program available to high-performing sellers. For accounts that qualify, it prevents account deactivation for policy violations — instead converting what would have been a suspension into a structured opportunity to fix the issue first.
Qualification generally depends on a sustained track record of strong metrics and clean policy compliance. It's not something you can apply for directly — it's earned through consistent operational discipline over time, which is exactly why the weekly review ritual above matters even when nothing currently looks wrong.
Strong account health starts upstream — with products that genuinely fit demand and won't generate returns or complaints. Validate before you commit inventory. Free 3-day trial, no credit card required.
SSAM35
Run through this list this week, then make it a recurring habit.
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