Fresco is a responsive lightbox. Fresco comes with thumbnail support, fullscreen zoom, Youtube and Vimeo integration for HTML5 video and a powerful Javascript API.

Detection looks at javascript globals across 1 fingerprint rules among the site's public responses.

01

Websites using Fresco

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02

Signal classes

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

  • JavaScript globals
03

Example public indicators for Fresco

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

  • Fresco.version:
04

What a detection means

Establishes
One or more public signals on the scanned page matched a known Fresco signature (1 rules) at the time of the scan.
Does not establish
A sitewide install of Fresco, an active vendor contract, exclusive use, or that Fresco is still in place today.
05

How to check a site for Fresco

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

FAQ: detecting Fresco

Can PluginView detect Fresco without logging in?
Yes. PluginView only reads publicly accessible responses when checking for Fresco — typically javascript globals. It does not bypass authentication or paywalls.
What category is Fresco?
Fresco is classified under JavaScript libraries in the PluginView directory.
How many fingerprint rules cover Fresco?
This reference currently tracks 1 fingerprint rule across javascript globals. Individual rule bodies are proprietary and are not published.
What public signals suggest a site uses Fresco?
Illustrative public indicators for Fresco include Fresco.version:. A live scan may match additional proprietary rules beyond these examples.

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