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Shopify Store Checker

Paste any website URL to instantly check whether it's built on Shopify. We scan the page, surface the fingerprints, and tell you our confidence level — no sign-up required.

How does it work?

Three steps. No signup, no install, no credit card.

Paste any website URL

Enter the full URL of any public website — homepage, landing page, blog, or product page. We'll handle https:// for you if you forget it.

Run the check

Click "Check Store". Our scanner fetches the page and looks for Shopify fingerprints — the x-shopid edge header, cdn.shopify.com assets, the window.Shopify object, the public product feed, and more.

Get a clear answer

We report whether it's Shopify, our confidence level, the active theme and .myshopify.com domain when they're exposed, and exactly which signals matched — so you can verify the result yourself.

Who uses this?

Anyone who needs a fast, evidence-based answer about a site's platform.

Developers & Agencies

Quickly qualify a prospect or a competitor — knowing the platform shapes your proposal, scoping, and which integrations you can pitch.

Marketers & SEO Specialists

Shopify storefronts have a specific SEO and ad-tech footprint. Identify the platform up front to plan app recommendations, schema work, or migration projects.

Researchers & Journalists

Verifying which platform powers a store is a common research step. Get an evidence-based answer in seconds without poking around in DevTools.

Dropshippers & Sourcing Teams

Confirm a supplier or competitor really runs on Shopify before you plan integrations, feed imports, or a storefront teardown.

Site Owners

Inherited a site and not sure what it's built on? Find out instantly without logging into the host or asking your previous developer.

Designers

Inspecting a beautiful site for inspiration? Confirm the platform first — the design choices, theme system, and app ecosystem will shape what you can replicate.

Frequently Asked Questions

How accurate is the Shopify detection?
Very accurate. Shopify's own edge stamps headers like x-shopid on every storefront response, and those can't be removed by a theme or an app. We label results High, Medium, or None depending on which fingerprints matched, and list every signal we used so you can verify the result yourself.
What does 'confidence' mean?
High — we saw a Shopify platform header (x-shopid, x-shopify-stage) or got a valid /products.json feed. Neither can be faked by a theme. Medium — we only found markup fingerprints (cdn.shopify.com assets, the window.Shopify object, a .myshopify.com reference), which are strong but occasionally appear on non-Shopify sites. None — no Shopify signals found.
Can you tell me which theme the store uses?
Usually. Most storefronts expose Shopify.theme in an inline script, which carries the theme name — we surface it when it's there. Some merchants strip it, in which case the check still confirms Shopify but reports no theme.
Why does the result say "the site returned HTTP 403"?
Some hosts block automated requests by default, even with a normal browser User-Agent. When that happens we can't read the page content, so detection is impossible from the outside. Try the URL directly in a browser to confirm it's reachable.
Can a store hide that it uses Shopify?
Partly. A merchant can strip the window.Shopify object, serve assets from their own CDN, and disable the public /products.json feed — but the platform headers Shopify adds at the edge stay put. We surface every signal we did find, so even a heavily customised storefront usually leaks through.
Do you store the URLs I check?
No. Each check fetches the URL on demand to scan it, returns the result, and discards it. We don't log URLs, IPs, or scan results. Cloudflare Turnstile protects the endpoint from abuse without needing to track you.
Why use Turnstile and not a CAPTCHA?
Cloudflare Turnstile is invisible most of the time — no clicking traffic lights or blurry crosswalks. Real visitors get straight to the result; automated tools get challenged.
I run a Shopify store — what does Canfy do?
Canfy converts a published Canva site into real Shopify pages. Paste your Canva URL and get a pixel-perfect, mobile-responsive page in your store — no code, no rebuilding. See pricing.