Detect Microsoft Excel

Editors

Microsoft Excel is an electronic spreadsheet program used for storing, organizing, and manipulating data.

Detection looks at meta tags, dom selectors, html markup across 4 fingerprint rules among the site's public responses.

01

Websites using Microsoft Excel

Loading website list…

02

Signal classes

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

  • Meta tags
  • DOM selectors
  • HTML markup
03

Example public indicators for Microsoft Excel

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

  • progid: Excel.
  • generator: Microsoft Excel ?
  • html, div
  • <html *xmlns:w="urn:schemas-microsoft-com:office:excel"<!-- *STARTEND O…
04

What a detection means

Establishes
One or more public signals on the scanned page matched a known Microsoft Excel signature (4 rules) at the time of the scan.
Does not establish
A sitewide install of Microsoft Excel, an active vendor contract, exclusive use, or that Microsoft Excel is still in place today.
05

How to check a site for Microsoft Excel

  1. 1. Enter the website URL in the scan form — homepage, pricing, checkout, or login pages usually expose the strongest Microsoft Excel signals.
  2. 2. PluginView reads only public responses (meta tags, dom selectors, html markup) and scores them against the Microsoft Excel signature set (4 rules).
  3. 3. Review the confidence score and text explanation for Microsoft Excel on the results page.
06

FAQ: detecting Microsoft Excel

Can PluginView detect Microsoft Excel without logging in?
Yes. PluginView only reads publicly accessible responses when checking for Microsoft Excel — typically meta tags, dom selectors, html markup. It does not bypass authentication or paywalls.
What category is Microsoft Excel?
Microsoft Excel is classified under Editors in the PluginView directory.
How many fingerprint rules cover Microsoft Excel?
This reference currently tracks 4 fingerprint rules across meta tags, dom selectors, html markup. Individual rule bodies are proprietary and are not published.
What public signals suggest a site uses Microsoft Excel?
Illustrative public indicators for Microsoft Excel include progid: Excel.; generator: Microsoft Excel ?; html, div. A live scan may match additional proprietary rules beyond these examples.

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