28.6% of websites do not use any CMS, the CMS usage rate is 71.4%, and the rates of CMS types used are below.
Source: October 11 2025, w3techs.com
Among CMS platforms, WordPress has the highest usage rate. While it’s mostly used for blogging, portfolio, and corporate websites, it’s also widely used as an e-commerce platform through WooCommerce.
The content management systems below have a market share of less than 0.1%.