ExpressionEngine is a flexible, professional Content Management System (CMS) built for developers, designers, and content creators. Unlike simpler platforms, it offers granular control over your website's structure, design, and content without forcing you into rigid templates.

Think of it as a powerful toolbox for building custom websites. Here’s what makes it stand out for hosting clients:

• Custom Fields & Channels: Create unique content types (like products, blogs, or portfolios) with exactly the data fields you need.
• Total Design Freedom: Your front-end is built with standard HTML, CSS, and JavaScript—no locked-in themes.
• Robust Security: It includes strong built-in security features to help protect your site and data.

For hosting, ExpressionEngine requires a standard PHP/MySQL environment. Most modern hosting plans support it, but you should verify that your server meets the specific version requirements for PHP and MySQL/MariaDB. Its efficiency and well-structured code mean it runs smoothly on quality shared hosting, though larger sites may benefit from VPS or dedicated resources.

In short, ExpressionEngine is for those who need a tailored, secure, and scalable website beyond the limitations of common off-the-shelf CMS platforms.