Detect ExpertRec
ExpertRec is a collaborative Web search engine, which allows users share search histories through a web browser.
Detection looks at script sources, javascript globals across 2 fingerprint rules among the site's public responses.
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Websites using ExpertRec
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Signal classes
PluginView evaluates public page signals in these classes when identifying ExpertRec. Individual fingerprint rule bodies are proprietary and are not published.
- Script sources
- JavaScript globals
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Example public indicators for ExpertRec
Illustrative indicators derived from public catalog metadata for ExpertRec. A live scan may match additional proprietary rules beyond these examples.
- expertrec.com/api/js/ci_common.js?id=.*
- _er_config
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What a detection means
- Establishes
- One or more public signals on the scanned page matched a known ExpertRec signature (2 rules) at the time of the scan.
- Does not establish
- A sitewide install of ExpertRec, an active vendor contract, exclusive use, or that ExpertRec is still in place today.
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How to check a site for ExpertRec
- 1. Enter the website URL in the scan form — homepage, pricing, checkout, or login pages usually expose the strongest ExpertRec signals.
- 2. PluginView reads only public responses (script sources, javascript globals) and scores them against the ExpertRec signature set (2 rules).
- 3. Review the confidence score and text explanation for ExpertRec on the results page.
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FAQ: detecting ExpertRec
- Can PluginView detect ExpertRec without logging in?
- Yes. PluginView only reads publicly accessible responses when checking for ExpertRec — typically script sources, javascript globals. It does not bypass authentication or paywalls.
- What category is ExpertRec?
- ExpertRec is classified under Search engines in the PluginView directory.
- How many fingerprint rules cover ExpertRec?
- This reference currently tracks 2 fingerprint rules across script sources, javascript globals. Individual rule bodies are proprietary and are not published.
- What public signals suggest a site uses ExpertRec?
- Illustrative public indicators for ExpertRec include expertrec.com/api/js/ci_common.js?id=.*; _er_config. A live scan may match additional proprietary rules beyond these examples.
