Detect Cart.js
Cart.js is a very small open-source Javascript library that makes the addition of powerful Ajax cart functionality to your Shopify theme a breeze.
01
Websites using Cart.js
1 hostnames in the PluginView corpus for this technology.
| Hostname | Last seen |
|---|---|
| makeymakey.com | 8/5/2026 |
02
What a detection means
- Establishes
- One or more public signals on the scanned page matched a known Cart.js signature at the time of the scan.
- Does not establish
- A sitewide install of Cart.js, an active vendor contract, exclusive use, or that Cart.js is still in place today.
03
How to check a site for Cart.js
- 1. Enter the website URL in the scan form — homepage, pricing, checkout, or login pages usually expose the strongest Cart.js signals.
- 2. PluginView reads only public responses and scores them against proprietary Cart.js fingerprints. Rule bodies and identifiers are not published.
- 3. Review the confidence score and text explanation for Cart.js on the results page.
04
Commonly implies
A confirmed Cart.js match also implies these technologies are present.
05
FAQ: detecting Cart.js
- Can PluginView detect Cart.js without logging in?
- Yes. PluginView only reads publicly accessible responses when checking for Cart.js. It does not bypass authentication or paywalls.
- What category is Cart.js?
- Cart.js is classified under JavaScript libraries in the PluginView directory.
- Does PluginView publish Cart.js fingerprint rules?
- No. Detection uses proprietary fingerprint rules that are not published. Scan results explain matches in plain language without disclosing rule bodies or identifiers.
