Detect jQuery BlockUI

JavaScript libraries

jQuery BlockUI is a plugin that simulates synchronous behavior in AJAX by temporarily blocking user interaction and adding DOM elements that visually indicate restricted activity until the block is removed.

Detection looks at script sources across 1 fingerprint rules among the site's public responses.

01

Websites using jQuery BlockUI

Loading website list…

02

Signal classes

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

  • Script sources
03

Example public indicators for jQuery BlockUI

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

  • jquery.blockUI.js
04

What a detection means

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

How to check a site for jQuery BlockUI

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

FAQ: detecting jQuery BlockUI

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

More in JavaScript libraries

View category →