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Market Share By Site Popularity

With a 0.003 percentage point decrease since 2020-03-29, the detection rating for C1 CMS has fallen the most amongst Very Popular Sites.

Alexa RankCMS RankMarket ShareMarket Share Change
Most Popular Sites < 1,000n/an/a0%
Very Popular Sites < 10,000#2020.035% -7.89%
Popular Sites < 100,000#2900.006%0%
Less Popular Sites < 1,000,000#3920.001% -50%
All Sites#3930.001% -50%

Market Share History

This chart shows the history of detected websites using C1 CMS.  
In the last 6 months, market share has decreased 50.00% from 0.002% to 0.001%

Top Level Domains

Websites using C1 CMS were found on 22 top level domains

Top Level DomainsPercent
Commercial (.com)31.40%
Belgium (.be)15.12%
Denmark (.dk)9.302%
Organization (.org)5.814%
Kuwait (.kw)5.814%
Australia (.au)3.488%
Russia (.ru)3.488%
Austria (.at)3.488%
Canada (.ca)2.326%
Slovakia (.sk)2.326%
Network (.net)2.326%
Netherlands (.nl)2.326%
Germany (.de)2.326%
Government (.gov)1.163%
European Union (.eu)1.163%
United States of America (.us)1.163%
Hungary (.hu)1.163%
Italy (.it)1.163%
United Kingdom (.uk)1.163%
Mexico (.mx)1.163%
New Zealand (.nz)1.163%
Czech Republic (.cz)1.163%

Popular Sites Using C1 CMS

We detected the following sites were using C1 CMS







How We Detect Installations of C1 CMS


A CMS will sometimes include a meta tag within the html of each page. This is usually a "generator" tag like <meta name="generator" content="What CMS" /> but could also be "application-name", "Powered-By" or anyting else the CMS creators decide to use.

Let us know if you know how we can better detect C1 CMS

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