Google eCommerce Rich Results in 2026: Feeds, Schema, and What You Actually Control
Which features need a Merchant Center feed, which use structured data, which Google controls automatically, and one eligibility rule that's widely misrepresented.
Ecommerce & Merchant Center
Ecommerce SEO & Merchant Center
Google decides what your product page looks like in search from five places at once. Feed, API, Merchant Center, Search Console, and the markup on the page.
This hub is about getting those sources to agree. Which features need a feed, which need schema, which Google runs on its own, and what wins when they conflict.
Start here
Google Shipping and Return Policies: Where to Configure Them and What Takes Precedence
Google reads shipping and returns from five sources: product feed, API, Merchant Center or Search Console settings, product markup, and Organisation schema. The precedence order, and a decision tree for which to use.
Anatomy of a Perfectly Optimised PDP: Google + LLM Signals
A visual breakdown of every element on a high-performing product page. What Google reads, what LLMs parse, where most PDPs fail, and how to fix it.
Reference guides
Merchant Listing schemaShopping panel, Popular products, price drops and shipping info.
Product variants schemaProductGroup with hasVariant for colour swatches and size options.
Tools for this
GMC Feed AnalyzerValidate a Google Shopping feed before Merchant Center does it for you.
Merchant Listing generatorShipping, returns, availability and price for the Shopping panel.
ProductGroup / variants generatorhasVariant markup for colour, size and per-variant pricing.
All notes · Ecommerce & Merchant Center
21 Jul 2026
Ecommerce SEO
Google reads shipping and returns from five sources: product feed, API, Merchant Center or Search Console settings, product markup, and Organisation schema. The precedence order, and a decision tree for which to use.
8 Jul 2026
Google SERP Tests
Preferred Sources, Search Profiles, Subscription Linking and Favourite Brands are one loyalty layer sitting on top of ranking. What it means for ecommerce brands.
1 Apr 2026
Google SERP Tests
Google appears to be testing brand-level personalisation in shopping results. Users can save favourite brands via an in-SERP widget, and those choices shape which products appear for generic queries.
30 Mar 2026
Google Shopping
Two rating systems, two data sources, two separate setups. Why the same product URL can show different stars in organic and Shopping.
29 Mar 2026
Ecommerce SEO
Which features need a Merchant Center feed, which use structured data, which Google controls automatically, and one eligibility rule that's widely misrepresented.
27 Mar 2026
Structured Data
What breaks when SKUs land in the GTIN field, how to audit identifier coverage, and a product type reference for every edge case.
Visual guide
Ecommerce SEO
A visual breakdown of every element on a high-performing product page. What Google reads, what LLMs parse, where most PDPs fail, and how to fix it.