> ## Documentation Index
> Fetch the complete documentation index at: https://docs.radarboard.app/llms.txt
> Use this file to discover all available pages before exploring further.

# Bottom Ticker

> A scrolling ticker at the bottom of the dashboard showing alerts and recent shipping activity.

# Bottom Ticker

The Bottom Ticker is a chrome component at the bottom of the dashboard that displays a scrolling marquee of real-time information.

## Content

The ticker combines two types of information:

### Down alerts (red)

When BetterStack reports services as **down**, these appear as red-highlighted items in the ticker. These take visual priority.

### Shipping activity

Recent items from [Shipping](/widgets/shipping) (merged PRs, completed issues, deploys) scroll continuously as a marquee.

## Required services

| Service                              | What it contributes         |
| ------------------------------------ | --------------------------- |
| [BetterStack](/services/betterstack) | Down alerts (red)           |
| [GitHub](/services/github)           | Merged PRs in marquee       |
| [Linear](/services/linear)           | Completed issues in marquee |
| [Vercel](/services/vercel)           | Deploys in marquee          |

All services are optional. The ticker displays whatever data is available.