Detect Pusher
Pusher is a platform that enables real-time experiences for mobile and web applications through scalable messaging and data synchronization.
Detection looks at javascript globals across 2 fingerprint rules among the site's public responses.
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Websites using Pusher
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Signal classes
PluginView evaluates public page signals in these classes when identifying Pusher. Individual fingerprint rule bodies are proprietary and are not published.
- JavaScript globals
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Example public indicators for Pusher
Illustrative indicators derived from public catalog metadata for Pusher. A live scan may match additional proprietary rules beyond these examples.
- PUSHER_APP_ID
- Pusher.Runtime
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What a detection means
- Establishes
- One or more public signals on the scanned page matched a known Pusher signature (2 rules) at the time of the scan.
- Does not establish
- A sitewide install of Pusher, an active vendor contract, exclusive use, or that Pusher is still in place today.
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How to check a site for Pusher
- 1. Enter the website URL in the scan form — homepage, pricing, checkout, or login pages usually expose the strongest Pusher signals.
- 2. PluginView reads only public responses (javascript globals) and scores them against the Pusher signature set (2 rules).
- 3. Review the confidence score and text explanation for Pusher on the results page.
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FAQ: detecting Pusher
- Can PluginView detect Pusher without logging in?
- Yes. PluginView only reads publicly accessible responses when checking for Pusher — typically javascript globals. It does not bypass authentication or paywalls.
- What category is Pusher?
- Pusher is classified under Live chat in the PluginView directory.
- How many fingerprint rules cover Pusher?
- This reference currently tracks 2 fingerprint rules across javascript globals. Individual rule bodies are proprietary and are not published.
- What public signals suggest a site uses Pusher?
- Illustrative public indicators for Pusher include PUSHER_APP_ID; Pusher.Runtime. A live scan may match additional proprietary rules beyond these examples.
