How to set up a Google Shopping product feed
Generate and submit a Google Merchant Center product feed for your ecommerce catalogue.
Google Shopping ads (and free shopping listings) require a structured product feed submitted to Google Merchant Center. This guide walks through generating a compliant feed from WooCommerce or Shopify, submitting it, and dealing with the common disapproval reasons.
Prerequisites
- • A Google Merchant Center account
- • Verified and claimed website ownership in Search Console
- • An ecommerce platform (Shopify, WooCommerce, BigCommerce)
Steps
- 1
Create a Merchant Center account
Go to merchants.google.com and create an account. Enter your business name, country, and time zone. Verify and claim your website (Google walks through this).
- 2
Choose a feed-generation method
For Shopify, install the Google channel app — it generates the feed automatically from your products. For WooCommerce, use a feed plugin (Product Feed Pro, Woo Feed) or generate via the Webanto sync to Google Merchant Center.
- 3
Configure required attributes
Every feed needs: id, title, description, link, image_link, availability, price, brand, condition, gtin (or mpn), and google_product_category. Missing required attributes will block items from appearing.
- 4
Optimise titles
Google ranks shopping results partly by title relevance. Lead with brand + product type + key attribute (e.g. 'Webanto Premium Coffee Mug — 12oz Ceramic Black'). Don't keyword-stuff or include promotional copy.
- 5
Submit the feed to Merchant Center
In Merchant Center, go to Products > Feeds > Add. Choose 'Scheduled fetch' (Google fetches your feed URL on a schedule) and paste the URL from your feed-generation tool. Set a fetch frequency (daily for most stores).
- 6
Wait for initial review (24-72 hours)
First-time submissions are manually reviewed by Google. During this period, most items will show 'Pending' status. Don't make repeated changes during review — wait for the verdict first.
- 7
Address disapprovals
Common disapprovals: image too small (min 100x100, recommended 800x800+), missing GTIN, mismatched price between feed and landing page, restricted product categories. Fix each disapproval at source (in your product data), not by suppressing items from the feed.
- 8
Connect to Google Ads for paid shopping
In Google Ads, link your Merchant Center account and create a Performance Max campaign with the product feed. Set a daily budget and let the campaign run for 14+ days before judging performance.
Notes
- • Feed quality compounds — a clean, optimised feed often outperforms a larger budget on a poor feed. Invest in feed hygiene before increasing spend.
- • Re-check the feed weekly for new disapprovals. Disapproval reasons change as Google updates policies.
Related guides
Related resources
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GlossaryAverage order value is the average revenue per order, calculated as total revenue divided by the number of orders over a given period.
Customer Lifetime Value (CLV / LTV)
GlossaryCustomer lifetime value is the total revenue a customer generates over their entire relationship with your business, used as the upper bound on what you can afford to spend to acquire each customer.
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