Google Merchant Center AI Performance Insights: AI Search Visibility

Introduction: Shoppers Are Asking AI, Not Just Searching

Quick answer: Google Merchant Center AI Performance Insights is a free report that shows how often your products appear in Google's AI Mode and AI Overviews compared with your competitors. It also reveals which shopping terms, product attributes and search intents drive that visibility.

Shoppers no longer type "running shoes" and scroll. They ask, "What are the best running shoes for flat feet under $200?" Google's AI then builds an answer, often featuring products pulled straight from Merchant Center feeds.

Until 2026, retailers had no native way to see how they performed in those answers. Google introduced AI Performance Insights in Merchant Center on May 27, 2026, initially announcing a rollout across selected markets. On September 16, 2026, Google confirmed that the feature was generally available to businesses in Australia, Canada, India, New Zealand and the United States. This gives eligible retailers a native way to monitor their visibility across Google's AI-powered shopping experiences.For any online store chasing AI search visibility, this report is now essential reading.

What Is Google Merchant Center AI Performance Insights?

AI Performance Insights is a reporting tab that tracks organic product visibility for conversational shopping queries on Google's AI surfaces. According to Google's Merchant Center Help documentation, it covers AI Mode and AI Overviews for English-language queries.

Three points set it apart from standard Merchant Center reports:

It measures AI exposure, not ad results. Paid Shopping and Performance Max traffic is excluded.
It benchmarks you against competitors. Your share of voice sits beside your competitor set's average.
It is available in Australia. Google lists Australia alongside Canada, India, New Zealand and the United States as eligible markets.

In short, it is the first Google-native dashboard for generative engine optimisation (GEO) in ecommerce.

Where to Find the AI Performance Tab

You can open the report in four clicks:

Sign in to Google Merchant Center.
Open Analytics in the left-hand menu.
Select Products.
Click the AI performance tab at the top of the page.

Use the filter bar to narrow results by product category, time period, country and traffic type. Note that the report shows one category at a time, so plan to review your top categories individually. Data updates daily, with a lag of a few days.

Key Metrics Explained

The report is built around four core metrics.

Your share of voice: Share of voice: Measures your brand or product's AI impressions as a percentage of the combined AI impressions received by your business and its defined competitors for related queries. It helps you understand your visibility relative to competing brands.This is your headline AI search visibility score.
Competitors' average share: The average share held by your Merchant Center competitor set. It shows whether you sit above or below the market.
Frequency: How popular a search type, term, intent or attribute is. It signals real shopper demand, so you know what to fix first.
Products showing: How many of your products appear for a term, attribute or intent. It reveals catalogue coverage gaps.

A quick tip: a share of voice of 0 means too few impressions, while a dash means no impressions at all.

The Three Shopping Journey Stages

Google sorts conversational queries into three stages, each with its own share of voice score:

Discovery: Shoppers explore broad options, such as "best eco-friendly yoga mats".
Evaluation: Shoppers compare products and check specifications, reviews or sizing.
Ready to buy: Shoppers are close to purchase and ask about price, stock or delivery.

This breakdown shows exactly where you lose ground. Strong Discovery visibility paired with weak Evaluation visibility, for example, often points to thin specifications or missing attributes in your product feed.

What You Can Analyse in the Report

Beyond the headline numbers, three opportunity scorecards turn data into action:

Top terms: The phrases shoppers prioritise in a category, such as "arch support" or "maximum cushioning".
Popular attributes: Specifications like size, colour or material that shoppers want and your feed may be missing.
Top search intents: The underlying reason behind a query, moving you beyond keywords towards shopper needs.

The golden pattern to look for is high frequency with low share of voice. That combination marks a high-demand area where competitors are winning and you can catch up quickly.

How to Improve Your AI Search Visibility

AI systems recommend products they can understand and trust. Use the report's findings to strengthen your product data in five steps.

1. Rewrite Product Titles and Descriptions

Work the top terms from the report naturally into titles and descriptions. Write for people first, or bring in professional ecommerce copywriting support. A title such as "Women's Trail Running Shoe – Wide Fit, Waterproof, Arch Support" answers conversational questions far better than a bare model number.

2. Fill Every Relevant Attribute

Add the missing attributes flagged in the Popular attributes scorecard, starting with the highest-frequency ones. Size, colour, material, pattern and age group all help AI match your products to detailed questions.

3. Keep Commercial Details Accurate

AI Mode often answers "ready to buy" questions about price, availability, shipping and returns. Out-of-date data erodes trust and visibility, so sync your feed regularly with your online store.

4. Strengthen Your Website Signals

Your feed should match your landing pages. Consistent product schema, fast pages and helpful category content support both traditional SEO and AI visibility. A well-built ecommerce website makes this alignment far easier to maintain.

Record your share of voice per category each month. Compare it with your competitors' average after every feed update to see which changes actually move the needle.

If managing all of this feels overwhelming, an experienced SEO and digital marketing agency in Australia can audit your feed and build an AI-ready optimisation plan.

Limitations to Keep in Mind

The report is powerful, but it is a visibility tool rather than a sales tool. Keep these gaps in mind:

No clicks, conversions or revenue. Pair it with Google Analytics 4 and Merchant Center product reports to measure commercial impact.
No exact user queries. Terms and intents are grouped, not shown word for word.
Fixed competitor set. You cannot choose your competitors; Google uses your existing Merchant Center competitor list.
Organic only. Paid ads traffic is excluded, so track Google Shopping and performance marketing results separately.
Google only. It does not measure visibility in ChatGPT, Perplexity or other AI assistants, which is where a broader answer engine optimisation (AEO) strategy helps.

Conclusion: Make Your Products AI-Ready in 2026

Google Merchant Center AI Performance Insights finally shows Australian retailers how their products perform in AI-driven shopping. It highlights what shoppers ask, which attributes matter and where competitors are ahead.

The retailers who win will treat their product feed as a living asset. They will review the report monthly, close attribute gaps and keep their data accurate.

Frequently Asked Questions

Is AI Performance Insights available in Australia?

Yes. Google lists Australia as an eligible market for English-language queries, alongside the US, Canada, India and New Zealand.

Is the AI Performance Insights report free?

Yes. It sits inside Google Merchant Center at no extra cost. You only need an active Merchant Center account with eligible products.

Does the report include Google Shopping ads?

No. It covers organic AI traffic, such as free listings, only. Paid ads data is excluded.

Share of voice is your share of AI impressions compared with your Merchant Center competitors for related queries. A higher percentage means stronger AI search visibility.

This usually means your account has no defined competitors in Merchant Center, so there is nothing to compare against.

How can I improve my products' visibility in AI Mode?

Add the report's top terms to titles and descriptions, fill missing attributes, and keep price, stock, shipping and returns data accurate.