Detect OpenCities

CMS

OpenCities is a content management system built for government organizations.

Detection looks at meta tags, javascript globals across 2 fingerprint rules among the site's public responses.

01

Websites using OpenCities

Loading website list…

02

Signal classes

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

  • Meta tags
  • JavaScript globals
03

Example public indicators for OpenCities

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

  • generator: Seamless.?CMS
  • OpenCities
04

What a detection means

Establishes
One or more public signals on the scanned page matched a known OpenCities signature (2 rules) at the time of the scan.
Does not establish
A sitewide install of OpenCities, an active vendor contract, exclusive use, or that OpenCities is still in place today.
05

How to check a site for OpenCities

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

FAQ: detecting OpenCities

Can PluginView detect OpenCities without logging in?
Yes. PluginView only reads publicly accessible responses when checking for OpenCities — typically meta tags, javascript globals. It does not bypass authentication or paywalls.
What category is OpenCities?
OpenCities is classified under CMS in the PluginView directory.
How many fingerprint rules cover OpenCities?
This reference currently tracks 2 fingerprint rules across meta tags, javascript globals. Individual rule bodies are proprietary and are not published.
What public signals suggest a site uses OpenCities?
Illustrative public indicators for OpenCities include generator: Seamless.?CMS; OpenCities. A live scan may match additional proprietary rules beyond these examples.