How to Use the Shopify Store Detector
Shopify store detector guide: paste a domain, run a live scan, and get a definitive yes or no on whether a site runs Shopify.
This guide walks you through the SalesTracker Shopify Store Detector, the tool that confirms whether a site runs Shopify before you spend time researching it. The Store Detector runs a live scan that needs a free SalesTracker account and uses one credit per lookup.
How to use the Shopify store detector
Confirming the platform is the first step in any store research session. The Store Detector reads only the storefront's public surface, so the merchant sees nothing different from a normal visit.
Open the tool and paste a domain
Go to the Shopify Store Detector and paste the domain you want to check into the input field. Any storefront URL works (the root domain is enough), so you do not need to find a product or checkout page first.
Click Detect to run the live scan
Click Detect. The Store Detector runs a live scan of the site in real time, which is why it needs a free SalesTracker account and uses one credit per lookup. The scan finishes in seconds.
Read the result
The tool returns a definitive yes or no. When the site runs Shopify, you see a "Shopify Store" badge for the domain, as shown below. That confirmation is your green light to research the store further.

Confirm the platform before you research
The Theme Detector and App Detector only return Shopify-specific results once a site is verified as Shopify. Running the Store Detector first keeps the rest of your session clean and saves credits on tools that would otherwise come back empty.
What signals the Store Detector inspects
To check if a site is built on Shopify, the Store Detector does not rely on a single clue. It uses AI-powered analysis of multiple public data sources, weighing several signals together before it returns a verdict:
- HTTP response headers returned when the storefront loads.
- HTML meta tags embedded in the page markup.
- JavaScript storefront configuration exposed in the page.
- Shopify CDN paths, such as references to cdn.shopify.com.
- Checkout patterns that match Shopify's checkout flow.
- Storefront API endpoints that Shopify storefronts expose.
Because it cross-references all of these at once rather than trusting one marker, the result is a clear yes or no instead of a guess.
When to verify the platform first
Run the Store Detector at the start of any research session, before you reach for the theme or app tools. Verifying the platform first is worth it because the Shopify Theme Detector and the App Detector are built to read Shopify storefronts, so they only return meaningful results once a site is confirmed as Shopify. A quick check up front prevents a wasted lookup on a site that turns out to run a different platform.
Frequently asked questions
Does the Shopify Store Detector need an account?
Yes. The Store Detector runs a live scan of the site in real time, so it needs a free SalesTracker account and uses one credit per lookup. The free account is enough to start checking domains right away.
How do I check if a site is built on Shopify?
Paste the domain into the SalesTracker Store Detector and click Detect. It inspects HTTP headers, meta tags, CDN paths, and checkout signals together, then returns a definitive yes or no on whether the site runs Shopify.
What does the Store Detector check to confirm Shopify?
The Store Detector weighs HTTP response headers, HTML meta tags, JavaScript storefront configuration, Shopify CDN paths, checkout patterns, and storefront API endpoints together, then returns a clear verdict rather than relying on one signal.
Why confirm the platform before using other tools?
The Theme Detector and App Detector are built to read Shopify storefronts and only return useful results once a site is verified as Shopify. Confirming the platform first prevents wasted lookups on non-Shopify sites.
Next steps
With the platform confirmed, move on to the rest of your store research, or learn the manual signals behind the scan.
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