Detect Sellfy

Ecommerce

Sellfy is an ecommerce platform designed specifically for selling digital products, such as music, illustrations, photos, books or videos in digital files.

Detection looks at script sources, javascript globals across 3 fingerprint rules among the site's public responses.

01

Websites using Sellfy

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02

Signal classes

PluginView evaluates public page signals in these classes when identifying Sellfy. Individual fingerprint rule bodies are proprietary and are not published.

  • Script sources
  • JavaScript globals
03

Example public indicators for Sellfy

Illustrative indicators derived from public catalog metadata for Sellfy. A live scan may match additional proprietary rules beyond these examples.

  • sellfy.com/js/
  • _sellfy.version:
  • sellfy._.VERSION:
04

What a detection means

Establishes
One or more public signals on the scanned page matched a known Sellfy signature (3 rules) at the time of the scan.
Does not establish
A sitewide install of Sellfy, an active vendor contract, exclusive use, or that Sellfy is still in place today.
05

How to check a site for Sellfy

  1. 1. Enter the website URL in the scan form — homepage, pricing, checkout, or login pages usually expose the strongest Sellfy signals.
  2. 2. PluginView reads only public responses (script sources, javascript globals) and scores them against the Sellfy signature set (3 rules).
  3. 3. Review the confidence score and text explanation for Sellfy on the results page.
06

FAQ: detecting Sellfy

Can PluginView detect Sellfy without logging in?
Yes. PluginView only reads publicly accessible responses when checking for Sellfy — typically script sources, javascript globals. It does not bypass authentication or paywalls.
What category is Sellfy?
Sellfy is classified under Ecommerce in the PluginView directory.
How many fingerprint rules cover Sellfy?
This reference currently tracks 3 fingerprint rules across script sources, javascript globals. Individual rule bodies are proprietary and are not published.
What public signals suggest a site uses Sellfy?
Illustrative public indicators for Sellfy include sellfy.com/js/; _sellfy.version:; sellfy._.VERSION:. A live scan may match additional proprietary rules beyond these examples.

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