WordPress continues to be the dominant CMS with a market share of 59% for Open source solutions and continues to go from strength to strength as Drupal and Joomla start to slip away.
WordPress has an overall CMS Market share of 54% of all websites with a CMS and some 21% of all websites on the Internet and this is clearly continuing to grow and the scope and breadth of the solution begins to gain acceptance amongst corporate clients.
To obtain these figures we have taken a sample of other surveys and then worked out a median market share.
Generally the WordPress platform continues to improve with every release and is the best cms on the web.