PluginView detects PlatformOS, a CMS and PaaS, by evaluating response headers on publicly reachable pages. Illustrative public indicators associated with PlatformOS include x-powered-by: platformOS. Full fingerprint rules remain proprietary; this page summarizes the signal classes and example indicators used for identification.
Detection looks at response headers across 1 fingerprint rules among the site's public responses.
Websites using PlatformOS
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Signal classes
PluginView evaluates public page signals in these classes when identifying PlatformOS. Individual fingerprint rule bodies are proprietary and are not published.
- Response headers
Example public indicators for PlatformOS
Illustrative indicators derived from public catalog metadata for PlatformOS. A live scan may match additional proprietary rules beyond these examples.
- x-powered-by: platformOS
What a detection means
- Establishes
- One or more public signals on the scanned page matched a known PlatformOS signature (1 rules) at the time of the scan.
- Does not establish
- A sitewide install of PlatformOS, an active vendor contract, exclusive use, or that PlatformOS is still in place today.
How to check a site for PlatformOS
- 1. Enter the website URL in the scan form — homepage, pricing, checkout, or login pages usually expose the strongest PlatformOS signals.
- 2. PluginView reads only public responses (response headers) and scores them against the PlatformOS signature set (1 rules).
- 3. Review the confidence score and text explanation for PlatformOS on the results page.
FAQ: detecting PlatformOS
- Can PluginView detect PlatformOS without logging in?
- Yes. PluginView only reads publicly accessible responses when checking for PlatformOS — typically response headers. It does not bypass authentication or paywalls.
- What category is PlatformOS?
- PlatformOS is classified under CMS, PaaS in the PluginView directory.
- How many fingerprint rules cover PlatformOS?
- This reference currently tracks 1 fingerprint rule across response headers. Individual rule bodies are proprietary and are not published.
- What public signals suggest a site uses PlatformOS?
- Illustrative public indicators for PlatformOS include x-powered-by: platformOS. A live scan may match additional proprietary rules beyond these examples.
