To carry out its study, GigaPress used the Alexa ranking, which lists sites according to their traffic, to determine the top 10,000 websites in the world. The resource site then analyzed this list via a script using multiple technical indicators to verify more than 900 recognized content management systems in the market. A dominant position among the 10,000 popular websites analyzed Of the 10,000 most powerful websites analyzed by GigaPress, only 24% use a popular content management system (CMS). WordPress alone powers 10.57% of these sites, followed by Drupal and Adobe Experience Manager, which respectively maintain 2.3% and 2.04% of sites using a CMS. A dominant position that gives WordPress 44.3% market share (see diagram above). Among the other CMS present in the ranking, according to their market share, we find: Drupal with 9.63%, Adobe Experience Manager with 8.54%, Joomla with 2.21%, Blogger with 1.88%, Umbraco with 1.76%, Datalife Engine… read more