Can PluginView detect Furo without logging in?

Yes. PluginView only reads publicly accessible responses when checking for Furo — typically script sources. It does not bypass authentication or paywalls.

What category is Furo?

Furo is classified under Documentation in the PluginView directory.

How many fingerprint rules cover Furo?

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 Furo?

Illustrative public indicators for Furo include static/scripts/furo.js. A live scan may match additional proprietary rules beyond these examples.

Detect Furo

Documentation

Furo is a customizable Sphinx documentation theme designed to provide a clean, responsive, and user-friendly layout for technical and project documentation.

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

Websites using Furo

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Signal classes

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

Script sources

Example public indicators for Furo

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

static/scripts/furo.js

What a detection means

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

How to check a site for Furo

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

FAQ: detecting Furo

Can PluginView detect Furo without logging in?: Yes. PluginView only reads publicly accessible responses when checking for Furo — typically script sources. It does not bypass authentication or paywalls.
What category is Furo?: Furo is classified under Documentation in the PluginView directory.
How many fingerprint rules cover Furo?: 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 Furo?: Illustrative public indicators for Furo include static/scripts/furo.js. A live scan may match additional proprietary rules beyond these examples.