nounDefinition
Dynamic Bidding(Dynamic Bidding)isAmazon AdvertisingBidding Strategiesone of, Amazonbased onestimateConversion RateautomaticadjustmentBid, byOptimizationAd PerformanceandSpendefficiency.
Dynamic Biddingtype
threetypesDynamic Biddingstrategy:
1. Dynamic Bidding - Down Only(Dynamic Bidding-reduce):
whenAmazondeterminesAdvertisingunlikely to convert, automaticdecreases Bid, provinceAdvertisingCost.Bidnotwillaboveseller setsDefault Bid.
2. Dynamic Bidding - Up and Down(Dynamic Bidding-improveandreduce):
whenAmazondeterminesAdvertisingmay convertincreases Bid(up tocanreachDefault Bid100%), determinesunlikely to convertdecreases Bid.
3. Fixed Bidding(Fixed Bidding):
Seller manually sets Bid, Amazon does not auto-adjust.Bidstartendforseller setsDefault Bid.
1. Dynamic Bidding - Down Only(Dynamic Bidding-reduce):
whenAmazondeterminesAdvertisingunlikely to convert, automaticdecreases Bid, provinceAdvertisingCost.Bidnotwillaboveseller setsDefault Bid.
2. Dynamic Bidding - Up and Down(Dynamic Bidding-improveandreduce):
whenAmazondeterminesAdvertisingmay convertincreases Bid(up tocanreachDefault Bid100%), determinesunlikely to convertdecreases Bid.
3. Fixed Bidding(Fixed Bidding):
Seller manually sets Bid, Amazon does not auto-adjust.Bidstartendforseller setsDefault Bid.
Bidding StrategiesComparison
| Strategy Types | Bid Adjustment | applicable scenarios | Risk Levels |
|---|---|---|---|
| Down Only | Down Only | Conservative Campaign, Control Costs | low |
| Up and Down | Up and Down | Maximize Conversions | in |
| Fixed | No Adjustment | Precise Control, Experienced | low |
Exampleanalysis
Example: differentBidding StrategiesComparisontest
a certainsellerstooneProduct TestingthreetypesBidding Strategies:
Test Conditions:
- Default Bid: $1.50
- Daily Budget: $50
- Keyword: same
Test Results:
- Down Only: click40times, order8, ACoS 45%
- Up and Down: click55times, order12, ACoS 52%
- Fixed: click35times, order7, ACoS 48%
analysis:
Up and DownstrategyobtainmoremanyorderbutACoSslightlyhigh, suitablepursuelongphase; Down Onlystrategymoreconservative, suitableControl Costsphase.
Recommendations:
based onoperation phasechoosingappropriateBidding Strategies, Launch PhasecanuseUp and Downpursueconversion, regularlycanswitchforDown OnlyControl Costs.
a certainsellerstooneProduct TestingthreetypesBidding Strategies:
Test Conditions:
- Default Bid: $1.50
- Daily Budget: $50
- Keyword: same
Test Results:
- Down Only: click40times, order8, ACoS 45%
- Up and Down: click55times, order12, ACoS 52%
- Fixed: click35times, order7, ACoS 48%
analysis:
Up and DownstrategyobtainmoremanyorderbutACoSslightlyhigh, suitablepursuelongphase; Down Onlystrategymoreconservative, suitableControl Costsphase.
Recommendations:
based onoperation phasechoosingappropriateBidding Strategies, Launch PhasecanuseUp and Downpursueconversion, regularlycanswitchforDown OnlyControl Costs.
Policy Sources
Amazon officialhelpdocument: Bidding strategies
sidepageDetailed DescriptioneachtypesBidding StrategiesPrincipleandapplicable scenarios.
sidepageDetailed DescriptioneachtypesBidding StrategiesPrincipleandapplicable scenarios.
Operation Tips
RecommendationsatNew Product Phaseuse"Dynamic Bidding-improveandreduce"bypursuemoremanyconversion, whenACoShightimeswitchfor"Dynamic Bidding-reduce"byControl Costs.hasexperiencesellerscanuseFixed BiddingconductPrecise Control.