Detect jComponent
jComponent is a platform offering open-source web components and icons for easy integration into web projects.
Detection looks at javascript globals across 1 fingerprint rules among the site's public responses.
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Websites using jComponent
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Signal classes
PluginView evaluates public page signals in these classes when identifying jComponent. Individual fingerprint rule bodies are proprietary and are not published.
- JavaScript globals
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Example public indicators for jComponent
Illustrative indicators derived from public catalog metadata for jComponent. A live scan may match additional proprietary rules beyond these examples.
- MAIN.version: .*
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What a detection means
- Establishes
- One or more public signals on the scanned page matched a known jComponent signature (1 rules) at the time of the scan.
- Does not establish
- A sitewide install of jComponent, an active vendor contract, exclusive use, or that jComponent is still in place today.
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How to check a site for jComponent
- 1. Enter the website URL in the scan form — homepage, pricing, checkout, or login pages usually expose the strongest jComponent signals.
- 2. PluginView reads only public responses (javascript globals) and scores them against the jComponent signature set (1 rules).
- 3. Review the confidence score and text explanation for jComponent on the results page.
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Commonly implies
A confirmed jComponent match also implies these technologies are present.
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FAQ: detecting jComponent
- Can PluginView detect jComponent without logging in?
- Yes. PluginView only reads publicly accessible responses when checking for jComponent — typically javascript globals. It does not bypass authentication or paywalls.
- What category is jComponent?
- jComponent is classified under JavaScript frameworks, JavaScript libraries in the PluginView directory.
- How many fingerprint rules cover jComponent?
- 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 jComponent?
- Illustrative public indicators for jComponent include MAIN.version: .*. A live scan may match additional proprietary rules beyond these examples.
