Detect MUI

UI frameworks

MUI(formerly Material UI) is a simple and customisable component library to build faster, beautiful, and more accessible React applications.

Detection looks at dom selectors, stylesheets across 2 fingerprint rules among the site's public responses.

01

Websites using MUI

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02

Signal classes

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

  • DOM selectors
  • Stylesheets
03

Example public indicators for MUI

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

  • style, div.MuiBox-root, div.MuiPaper-root, style, input.MuiInputBase-in…
  • .MuiPaper-root
04

What a detection means

Establishes
One or more public signals on the scanned page matched a known MUI signature (2 rules) at the time of the scan.
Does not establish
A sitewide install of MUI, an active vendor contract, exclusive use, or that MUI is still in place today.
05

How to check a site for MUI

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

Commonly implies

A confirmed MUI match also implies these technologies are present.

07

FAQ: detecting MUI

Can PluginView detect MUI without logging in?
Yes. PluginView only reads publicly accessible responses when checking for MUI — typically dom selectors, stylesheets. It does not bypass authentication or paywalls.
What category is MUI?
MUI is classified under UI frameworks in the PluginView directory.
How many fingerprint rules cover MUI?
This reference currently tracks 2 fingerprint rules across dom selectors, stylesheets. Individual rule bodies are proprietary and are not published.
What public signals suggest a site uses MUI?
Illustrative public indicators for MUI include style, div.MuiBox-root, div.MuiPaper-root, style, input.MuiInputBase-in…; .MuiPaper-root. A live scan may match additional proprietary rules beyond these examples.

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