Shopify × Google Merchant Center
Catch the moment your storefront and your data drift apart.
We compare your product data with what your product page actually publishes, show you the evidence behind every difference — and when we are not sure, we say so.
No account Read-only Evidence for every finding
Healthy 124
Issues 5
Unverified 30
Percale Bundle — Bone TW/XL record 518.00 USD · page 440.30 USD
price mismatch
Dish Wash Refill page publishes two different prices
unverified
City Crescent 12L — Stone page EUR, feed USD · no target country
unverified
Classic Cotton T-Shirt all five checks agree
healthy
Why the two sides disagree Google builds your listing from your product record, then visits your page to check it. Anything that changes one side without the other opens a gap.
PRODUCT RECORD
518.00 USD
PRODUCT PAGE
440.30 USD
COMPARISON
difference
77.70 USD
Read-only. We never connect to your store.Five checks , each backed by Google's own documentation.Three answers: same, different, and unknown.
What a finding actually looks like Not a verdict — the two values side by side, so you can judge it yourself. This one is real, from a store we scanned.
PERCALE BUNDLE — BONE TW/XL RECORD → PAGE
=
currency
USD · USD
≠
price
518.00 → 440.30
=
availability
in_stock
=
GTIN check digit
valid
price mismatch All six variants carried 518.00 and no sale price was set — the discount existed only on the storefront.
What we check Five checks today. We would rather do five things you can trust than claim a number we cannot stand behind.
Price and currency Does the price in your product record match what the product page actually publishes?
Availability Does your inventory state match what the page tells a shopper and a crawler?
GTIN / barcode Length, digits, coupon prefixes and the GS1 check digit — validated, never invented.
Brand An empty vendor field is a common and quiet reason for reduced visibility.
Product page reachability Does the URL actually answer, and does it answer with the product?
When we cannot tell, we say so
Most tools force every check into pass or fail. A comparison has three answers: same, different, and unknown . Collapsing the third into the second is how a tool tells you to fix something that was never broken.
Two things that set us apart
We compare your feed against your live product page — not what two dashboards say to each other, but what actually reaches your visitor's browser and Google . A discount applied on the page but never written into your product data shows up only here. ⊕ You never connect an account: no OAuth, no API keys, no app install. The CSV check runs in your browser — the file itself is never uploaded. When you start a live scan, only the rows in that scan reach us (at most 10 products), because we are the side that opens the page and does the comparison.
What we do not promise
We cannot promise Merchant Center approval, reinstatement, or more sales. We do not connect to your Google or Shopify account, and this version supports five checks — not every Merchant Center issue.