ExpressionEngine tracking and usage
Websites using ExpressionEngine over time
3,418websites on 11 Nov 2026
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We track 3,418 websites using ExpressionEngine, along with their country, traffic, industry and platforms. There are 1,346 websites using ExpressionEngine in United States.
About ExpressionEngine
ExpressionEngine is an open-source content management system offering templates, custom field types, multi-site management, and an active developer community.
Websites using ExpressionEngine by countrymarket share
39%
🇺🇸US16%
🇬🇧GB6.6%
🇳🇱NL5%
🇨🇦CA3.3%
🇦🇺AU2.7%
🇮🇪IE2.3%
🇩🇪DE2.1%
🇧🇪BEWebsites using ExpressionEngine by industrymarket share · top 6 industries
Medical & Healthcare
Education
Construction
Non-profit & Charity
Legal Services
Technology & Computing
0%5%10%15%20%
Frequently asked
What is ExpressionEngine?›
ExpressionEngine is a powerful, flexible, feature-rich content management system (CMS) that enables you to create and manage dynamic websites, blogs, and web applications. Built on the CodeIgniter framework, ExpressionEngine offers exceptional ease of use, customization and scalability to meet diverse needs.
Which programming languages does ExpressionEngine support?›
ExpressionEngine is built on PHP and uses MySQL or MariaDB as its database management system. Additionally, it supports HTML5, CSS3, and JavaScript for front-end development, offering comprehensive options for creating a fully customized website.
Is ExpressionEngine open-source?›
As of October 3rd, 2018, ExpressionEngine was made open-source under the Apache 2.0 license. This means you can now use, modify, and distribute ExpressionEngine for free.
What are the general system requirements for installing ExpressionEngine?›
ExpressionEngine has a few fundamental system requirements to ensure optimal functionality:
Does ExpressionEngine have official documentation and a community support forum?›
Yes, ExpressionEngine has extensive official documentation and a community forum for providing support and resources. These platforms are great places to find answers to specific questions, learn best practices, share ideas, and collaborate with other ExpressionEngine developers and users.