Derek VaalEcommerce PPC Consultant
Microsoft Ads for ecommerce

Expand into Microsoft Ads when the account is ready to evaluate another channel.

Microsoft Ads can add useful reach through Search and Shopping, but I do not treat an import as a finished strategy. I review the feed, tracking, budgets, queries, targets, and the role the channel is expected to play before recommending expansion.

Fit

When this is the right next move, and when it is not.

Worth evaluating

  • Your Google Ads program is structurally sound and measured accurately.
  • Non-brand Search or Shopping on Google is limited by available impression volume rather than by budget.
  • Your catalog and margins can support additional reach at a similar or better cost.
  • You sell in markets where Microsoft has meaningful search share.
  • There is capacity to monitor a second platform properly rather than setting it and leaving it.

Wait

  • Conversion tracking on Google is still unreliable, because the same errors will be duplicated.
  • Merchant Center has unresolved disapprovals or coverage gaps.
  • Google non-brand performance is unprofitable, since a smaller channel will not repair the economics.
  • The motivation is a flat Google account, and expansion is being used in place of a diagnosis.
  • Budget for the new channel would come out of Google campaigns that are still scaling.
The channel review

Microsoft Ads deserves a job before it receives a budget.

Search

Review intent, match types, negatives, ad coverage, locations, devices, and the relationship to Google Search.

Query behavior differs enough between the two engines that copying the Google negative list without review usually blocks traffic worth keeping.

Shopping

Connect Microsoft Merchant Center, product data, market settings, and campaign structure to the products that deserve coverage.

Microsoft validates the feed independently, so products approved on Google can still be disapproved here and need their own monitoring.

UET and conversions

Confirm the tag, goals, transaction values, and deduplication before using reported performance to make decisions.

This is the step skipped most often after an import, and it is the one that determines whether any later comparison between channels is meaningful.

Method

How a Microsoft Ads expansion is run.

1. Decide whether the channel earns a place

The first question is not how to set Microsoft Ads up, it is whether it should exist in your account at all right now. That means looking at where Google is capped, what the catalog can support, and which markets you sell into, then answering plainly whether the expected reach justifies splitting attention.

2. Import, then correct

The Google Import establishes structure quickly. After it runs, settings that did not translate get corrected: bid strategies, location targeting, audience settings, negatives, ad extensions, and scheduling. Nothing is left on an imported default simply because the import created it.

3. Establish independent measurement

UET is installed and verified, goals are mapped to the same primary conversions used on Google, transaction values are checked against the ecommerce platform, and deduplication is confirmed. Reporting is only trusted once these agree.

4. Judge it as an addition, not a total

The channel is evaluated on what it adds to the whole program rather than on its own return in isolation. Ongoing work covers query review, feed health on Microsoft Merchant Center, budget pacing, and an honest recommendation to scale back if the incremental reach does not hold up.

Before import

Google Import reduces setup time, not the need for review.

  • Confirm Microsoft Merchant Center and the product-feed owner.
  • Map conversion goals and check whether UET records the intended outcomes.
  • Review budgets, bids, locations, audiences, negatives, and policy settings.
  • Define what Microsoft Ads should add beyond the existing Google program.
  • Agree how the two channels will be reported together without double counting.
Reporting

Two channels, one readable account picture.

Adding a platform should not mean adding a second dashboard nobody reconciles. Cardinal keeps reporting, account health, and reviewed recommendations in one workspace, and Guardian runs daily checks on budget pacing, spend anomalies, and feed health.

Questions

Questions brands ask before adding the channel.

Is Microsoft Ads worth it for an ecommerce brand?

It depends on whether your Google program is already healthy. Microsoft Ads reaches a smaller audience than Google, so it rarely fixes a struggling account and rarely justifies attention while Search structure, tracking, or feed problems are still unresolved on the larger channel. Where Google is working and the catalog has room for more reach, it can add incremental volume at competitive costs.

Can I just import my Google Ads campaigns?

The Google Import saves setup time, and it is the right starting point. It is not a finished strategy. Imported campaigns carry over Google settings that do not always translate, including audience targeting, some bid strategies, location options, and negatives. Conversion tracking does not come across at all, because Microsoft uses its own UET tag and its own goals.

Does Microsoft Ads need its own product feed?

Yes. Microsoft has its own Merchant Center, and Shopping campaigns there depend on a feed submitted to it. You can point it at the same source data you send to Google, but it validates independently, which means it can disapprove products Google accepts. Feed health has to be monitored on both platforms rather than assumed from one.

How is performance measured differently?

Microsoft tracks conversions through the UET tag and its own goals, so its numbers will not match Google or your ecommerce platform exactly. Before using Microsoft reporting to make budget decisions, the tag, the goals, the transaction values, and deduplication all need checking. Comparing an unverified Microsoft number against a verified Google one produces a false conclusion about which channel is working.

Will this cannibalize my Google Ads performance?

Usually not in a direct sense, because the audiences overlap less than people expect. The more common issue is measurement rather than cannibalization: if both platforms claim the same conversions and nobody reconciles that, the combined reporting overstates total performance. That is a reporting problem to solve, not a reason to avoid the channel.

Do you manage Microsoft Ads on its own?

It works best alongside the Google program rather than in isolation, because the decisions about budget, product priority, and measurement need to be made across both channels at once. If Microsoft is the only channel you want managed, a strategy call is the right place to work out whether that is a sensible fit.

Useful reading

Use the channel when the whole account can support it.

These guides cover the evaluation sequence and the common mistakes that make expansion harder to judge.

Next step

Ask whether Microsoft Ads is useful for your account.

We can review the existing program, feed readiness, tracking, and the decision you want the new channel to answer.