Amazon customer satisfaction metrics are the performance measures Amazon uses to decide whether your account stays in good standing, and the ones that carry hard thresholds are order defect rate under 1%, pre-fulfillment cancellation rate under 2.5%, late shipment rate under 4%, valid tracking rate above 95%, and on-time delivery rate above 97%.
Those numbers are the part most guides get right. What many still omit is the metric that now sits above all of them: the Account Health Rating, a single score Amazon uses to judge whether your account is at risk of deactivation. If you read one thing in your account health dashboard, read that.
We monitor account health for client accounts as an Amazon SPN Verified Partner, and below is the current picture, including two metrics commonly listed here that are not actually Amazon metrics at all.
The Account Health Rating comes first
Amazon introduced a consolidated score, presented out of 1000 in the Account Health dashboard, that reflects your policy compliance and performance across the account. It sits in a color band, and the band is what matters: healthy, at risk, or unhealthy.
Two properties make it different from the individual metrics:
It aggregates. Unresolved policy violations, performance failures, and their age all feed it. A single problem you fixed quickly weighs less than three you left open.
It is what enforcement looks at. Amazon has been explicit that accounts in the unhealthy band risk deactivation, and that a rating in the healthy band gives you room to resolve issues before enforcement escalates.
Check it weekly. In our experience sellers who watch only the individual percentages get surprised, because a score can drift downward through accumulated small violations while every threshold above still reads green. We tested this pattern across client accounts and it holds with uncomfortable regularity.
The exact band boundaries have been adjusted since launch, so read the current thresholds in your own Account Health dashboard rather than trusting a number from an article.
The order metrics, with their thresholds
These are the individual measures underneath. Several apply only to orders you fulfill yourself, since FBA orders are Amazon’s responsibility.
| Metric | Threshold | Applies to |
|---|---|---|
| Order Defect Rate | Under 1% | All orders |
| Pre-Fulfillment Cancellation Rate | Under 2.5% | Seller-fulfilled |
| Late Shipment Rate | Under 4% | Seller-fulfilled |
| Valid Tracking Rate | Above 95% | Seller-fulfilled |
| On-Time Delivery Rate | Above 97% | Seller-fulfilled |
Order Defect Rate. The percentage of orders with negative feedback, an A-to-Z Guarantee claim, or a credit card chargeback. The most consequential single metric, and in my experience the hardest to recover once it moves, because it is calculated across a rolling window and yesterday’s defects do not disappear because today went well. I’d treat a rising ODR as an emergency rather than a trend.
Pre-Fulfillment Cancellation Rate. Orders you cancel before shipping. Almost always an inventory accuracy problem. Our guide to why Amazon orders get canceled covers the causes from both sides.
Late Shipment Rate. Orders confirmed as shipped after the expected ship date. Usually a handling time set optimistically rather than realistically.
Valid Tracking Rate. The share of shipments with valid, carrier-confirmed tracking. Sellers using informal shipping arrangements fail this quietly, and I have seen it discovered only at the warning stage.
On-Time Delivery Rate. Deliveries arriving by the promised date, which depends on the carrier as much as on you. Choose carriers on reliability rather than price alone.
The customer service side
Response time. Amazon expects buyer messages answered within 24 hours, weekends and holidays included. This is not negotiable and it is easy to fail during a quiet week when nobody is watching the queue.
Customer Service Dissatisfaction Rate. Amazon measures whether buyers found your response helpful, expressed as the percentage who said it was not. Amazon has published a target for this, so check the current figure in your dashboard. It is a newer measure than most articles reflect and it captures something the older response time metric never did: whether the answer actually helped.
The practical version: answer quickly, answer completely, and resolve rather than deflect. A fast reply that solves nothing scores worse than a slightly slower one that does.
Two things wrongly listed as Amazon customer satisfaction metrics
Worth correcting, because both appear in guides on this topic and neither is something Amazon measures for you.
Net Promoter Score and CSAT. These are general business measures you might run yourself through your own surveys. Amazon does not calculate them for sellers, does not show them in Seller Central, and does not enforce against them. Useful concepts, not Amazon metrics.
Perfect Order Percentage. A real operational measure, but not an Account Health threshold for sellers in the way ODR or late shipment rate are. Track it internally if it helps you. Do not plan your account health around it.
I mention these because I’ve found sellers monitoring the wrong things while the metric that will actually deactivate them drifts unwatched.
What happens when you breach a threshold
The sequence is fairly consistent.
A performance notification. Amazon flags the metric and asks for a plan of action. This is the cheap stage and the one to act on immediately.
Restrictions. Selling privileges may be limited in a category, or your Featured Offer eligibility suffers. Note that Buy Box eligibility depends on performance as well as price, which is why a repricer alone never fixes lost Buy Box share.
Deactivation. Selling privileges suspended pending an accepted appeal, with funds held.
The plan of action Amazon wants has a fixed shape: root cause, corrective action already taken, and preventive measures. Our guide to appealing a policy violation sets out that structure, and our guide to suspended seller accounts covers what changes once deactivation has happened.
Vague, defensive appeals fail. Specific ones that name the failure and show the fix succeed far more often, and I would rather admit a real cause than argue a good one.
Fixing your Amazon customer satisfaction metrics, in order of return
Inventory accuracy first. It drives cancellations, and it is the single highest return fix available. Sync stock across every channel you sell on rather than reconciling manually. Our guide to inventory management software covers the tooling.
Handling times second. Set them to what you can hit in a bad week. Late shipment rate and on-time delivery both improve immediately, and I’ve found nothing else on this list takes less effort for the return.
Carrier choice third. Valid tracking and on-time delivery both depend on it. The cheapest carrier is often the most expensive once metrics are counted.
Product accuracy fourth. A large share of order defects come from listings that describe something slightly different from what arrives. Fix the detail page and defects fall without touching operations at all.
Message handling last, but daily. A queue checked once a week fails the 24 hour expectation 4 times out of 7, which is a maths problem rather than a service problem.
Fulfillment method matters here too. FBA removes late shipment, valid tracking, and on-time delivery from your hands entirely, which is a genuine reason to use it beyond Prime eligibility. Seller-fulfilled gives you control and hands you all five metrics to manage.
Reading the numbers properly
Two habits worth building.
Watch the trend, not the reading. These metrics use rolling windows, so a single bad week keeps showing up for a while. Direction tells you more than today’s number.
Diagnose from the pattern. Cancellations up means stock accuracy. Defects up with cancellations flat means product or listing. Late shipments up in one season means capacity. Our guide to interpreting business reports covers pulling the underlying data.
If you would rather have this watched than remembered, account health monitoring sits inside our Amazon account management service, and our account audit is the diagnostic version for anyone who wants a read before deciding.
FAQ
What are Amazon customer satisfaction metrics?
The performance measures Amazon uses to judge seller account standing, including order defect rate, pre-fulfillment cancellation rate, late shipment rate, valid tracking rate, on-time delivery rate, and customer service measures, all summarized in the Account Health Rating.
What is a good order defect rate on Amazon?
Amazon requires an order defect rate below 1%. It counts orders with negative feedback, A-to-Z Guarantee claims, or chargebacks, and because it uses a rolling window it recovers slowly once breached.
What is the Amazon Account Health Rating?
A consolidated score in the Account Health dashboard, presented out of 1000, that summarizes policy compliance and performance across your account. It sits in a healthy, at risk, or unhealthy band, and accounts in the unhealthy band risk deactivation.
Which Amazon metrics apply to FBA sellers?
Order defect rate applies to all orders. Pre-fulfillment cancellation rate, late shipment rate, valid tracking rate, and on-time delivery rate apply to orders you fulfill yourself, since Amazon handles fulfillment performance on FBA orders.
How quickly must I respond to Amazon buyer messages?
Within 24 hours, including weekends and holidays. Amazon also measures customer service dissatisfaction, so a fast reply that fails to resolve the issue scores worse than a slightly slower one that does.
What happens if I fail Amazon’s performance thresholds?
Amazon issues a performance notification requesting a plan of action, then may restrict selling privileges, then may deactivate the account with funds held. Acting at the notification stage is far cheaper than appealing after deactivation.
Last updated: August 29, 2026. Amazon’s performance thresholds, Account Health Rating bands, and customer service metrics change. Your Account Health dashboard in Seller Central carries the current requirements for your account.
