Announcement bar

Component template for an announcement bar.

Use template

Author

Croct

Stack

Introduction

Announcement bars highlight time-sensitive updates, offers, legal notices, or other key messages in a clear and accessible way.

Placing them at the top of the screen and using effective color, layout, and typography ensures the message stands out without interrupting the browsing experience and helps guide visitor attention to essential information or next steps.

Besides showing general messaging, running AB tests with different variations and applying personalization, such as tailoring promotions based on visitor location or behavior, can help optimize visibility, boost engagement, and drive higher conversion.

This template adds an announcement bar component to your project or creates a new project using Next.js if none is found in the current directory.

It comes fully integrated with Croct, giving you CMS, AB testing, and personalization out of the box.

Usage

To create a new project using this template, run:

npx croct@latest use croct://ui/component/announcement-bar

You can customize the template by specifying options:

npx croct@latest use croct://ui/component/announcement-bar --router=page

Options

The following options are available for this template:

Option	Description	Required	Default
projectName	The name of the project.	No	my-app
version	The Next.js version to use.	No	latest
router	The router to use (app or page).	No	app
javascript	Whether to use JavaScript instead of TypeScript.	No	false
content	The URL of the slot content to use.	No	none
extension	The URL of an extension template to apply.	No	none