Why am I receiving the “Limited Performance” warning for my products?

“Limited” means your product is still showing on Google, but only in some instances: for example only in some countries, only for some marketing methods, or without all of its data. A common trigger is a “Limited performance” warning such as “Limited performance due to missing value: GTIN [gtin]”: the product keeps showing, but Google says it may have limited visibility until the data is complete. The Merchant Center limited status is a to-do list, not a suspension.

The old wording has not disappeared: in today’s Merchant Center, “Limited” is the product status, and “Limited performance” appears in the names of product issues. If Merchant Center says an identifier is missing although you entered one, read why it reports “Item identifier missing” despite a GTIN.

What does the Merchant Center limited status mean?

Google’s help page on product visibility and status lists five statuses:

• Under review: Google is checking the product.
• Processing: an update is being applied, which can take up to 15 minutes.
• Approved: the product is showing on Google.
• Limited: the product is showing, but only in some instances or without all its data, for example in some countries but not others, or for some marketing methods only.
• Not approved: the product can’t be shown, usually because of a policy or data quality error.

“Needs update” is not a status but a marker that Google adds 30 days after a product’s last update. Data left stale can reduce visibility and eventually lead to removal.

What commonly causes a “Limited performance” warning?

• Missing GTIN. Merchant Center suspects the product belongs to a category that uses GTINs. Google says a manufacturer GTIN can increase performance, and warns against guessing or making one up.
• Missing or placeholder brand. Google asks you not to submit values such as N/A, Generic or No brand.
• Product category outside Google’s taxonomy. A google_product_category value that matches no taxonomy category limits performance.
• Disapproval for one marketing method or country. A product can be approved for Shopping ads and free listings but not for another placement.
• Stale data. See “Needs update” above.

Where do you find the warning?

1. Open Products under “Products & store” and select the Needs attention tab.
2. Filter by issue title, for example “Limited performance due to missing value: GTIN [gtin]”, or download the affected products as a .csv file.
3. Open a single product and read its Needs attention section.
4. For account-level problems, select View setup and policy issues on the same tab.

What did 28 warnings change in a real case?

An online shop launched a separate Swiss feed in October 2026. When we checked it through the Merchant API on 21 October, Google had processed 92 items within minutes and approved all of them for Shopping ads and free listings in Switzerland; later that day all 118 were approved. The only notices: 28 × missing_potentially_required_attribute with severity NOT_IMPACTED, which the Merchant API reference defines as a warning without direct effect on the product. Items of two products were disapproved, but only for Demand Gen ads: one under a personalised advertising policy, one under the Demand Gen ad requirements. Shopping ads and free listings were not affected. That is the pattern Google describes as limited: showing for some marketing methods, not for others.

We have left the 28 warnings alone so far and changed what affects visibility instead: new titles and missing product categories for 11 items, delivered through a supplemental data source. Whether that lifts Shopping impressions is still open; we compare the figures in November.

How do you clear the warning?

1. Add the manufacturer’s GTIN wherever one exists, in the shop or feed, not only in Merchant Center.
2. No GTIN because it is your own brand or a private label: leave gtin empty and send brand and mpn instead.
3. Custom or one-of-a-kind products: set identifier_exists to no, but only if you are certain no identifier exists; otherwise Google issues a warning.
4. Replace placeholder brands with the real brand and map each product to a category from Google’s taxonomy.
5. Update your products at least every 30 days, then check after a few days whether the issue has left the Needs attention tab.

Sort by impact: fix disapprovals first, then warnings that name limited performance, such as GTIN, brand and product category, and leave notices without effect for last. A product marked Limited still earns impressions; a disapproved one does not.

Sources

• Merchant Center Help: Product visibility and status
• Merchant Center Help: GTIN [gtin]
• Google for Developers: Merchant API, REST resource accounts.products

Too many warnings to know where to start? We sort your Merchant Center issues by impact and fix the product data at the source. Book a free initial call or see how we handle Google Ads and Merchant Center for our clients.