extension ExtPose

What CMS Is This

CRX id


Description from extension meta

Detect which CMS a site is using with the help of WhatCMS.org

Image from store What CMS Is This
Description from store Our addon gives you direct access to WhatCMS.org's algorithms capable of detecting over 400 different systems with advanced version detection for a number of open-source systems.

Latest reviews

  • (2019-03-03) Jan Naturlih: One of the few who could determine the site created in Adobe Muse.
  • (2018-08-20) Abramo B.: Very good for now.

Latest issues

  • (2019-08-16, v:0.1) The7 Stars: CMS Not Found
    Hi guys, When looking for the CMS for some websites it returns "Failed: CMS or Host Not Found" (in this example for www.macmillan.org.uk). Is this definitely an error or can this also mean that it is on a custom CMS/ a CMS not in your database? Thanks for in advance for your help!


9,000 history
5.0 (3 votes)
Last update / version
2018-12-11 / 0.1
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