> For the complete documentation index, see [llms.txt](https://nextsky.gitbook.io/purity-theme/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://nextsky.gitbook.io/purity-theme/global-sections/header-group.md).

# Header group

The **Header group** is a container that includes essential top-of-page sections for your store. It typically contains:

* **Announcement bar**: Used to display brief messages such as promotions, shipping notices, or store updates.
* **Header:** Contains key elements like the logo, main navigation menu, search, cart, and account icons.

This group helps you manage and customize all header-related elements in one place for consistent branding and better user experience.