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Feed health your ad team will love.

Your product feed is the single biggest lever in Shopping and Performance Max. We keep it clean, complete, and optimized so your catalog actually sells.

Feed health · sample
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Manage, optimize, monitor.

AdStack manages, optimizes, and monitors your Google Merchant Center product feeds to keep your ecommerce campaigns running at peak performance. From error resolution to product enhancement and ongoing compliance checks, we ensure your feed works as hard as your ads do.

With real-time syncing, rich attribute optimization, and ongoing monitoring, your products stay visible, up to date, and fully ready to perform in Google Shopping and Performance Max campaigns - without wasted ad spend or feed disapprovals.

Most feeds leave money on the table. Yours won't.

End-to-end feed management
We handle setup, syncing, and integration between your store and Google Merchant Center.
Optimization for performance
Enhance titles, descriptions, images, and attributes to improve product relevance and click-through rates.
Real-time inventory sync
Keep pricing, stock status, and availability up to date across your catalog automatically.
Error monitoring & resolution
We proactively monitor and fix feed disapprovals, formatting issues, and policy violations.
PMax & Shopping readiness
Make sure your feed is structured and optimized for Google Shopping and Performance Max success.
Compliance & policy checks
Avoid costly suspensions with regular audits to keep your feed in line with Google's evolving policies.

How we run it.

Audit
Full diagnostic of feed health and disapprovals.
Optimize
Fix errors and enrich titles, types, and attributes.
Enhance
Add supplemental feeds, promos, and badges.
Monitor
Ongoing checks so issues never linger.

What clients see.

Healthier feed

Clean, complete, and approved.

Fewer disapprovals

After cleanup and monitoring.

Higher Shopping CTR

From optimized titles and imagery.

Always-on feed monitoring

Breaks caught automatically.

These describe the kind of outcomes our approach is built to deliver - not a guarantee or prediction of results. Performance varies by business, market, and execution.

Questions, answered.

In Shopping and Performance Max, Google matches your products to searches using feed data. A weak feed means you simply don't show - or show for the wrong queries.

Usually we enhance it with supplemental feeds and rules rather than rebuilding your source, which is faster and safer.

Yes. Resolving disapprovals and policy issues is one of the first things we tackle in the audit.

Google Merchant Center primarily, plus Microsoft and Meta catalogs.

Stack, track, grow.
Let's get started.