Custom Engagement Display

Carousel

Filetype
jpg or png

Max file size
200kb per image

Slide Image
Ratio: 1:1
Dimension: 540x540px (Responsive to the page level)
Minimum Number of Slides: 3
Maximum Number of Slides: 8

Note on Image Assets
Image files must be to spec and must include advertiser branding, logos, calls to action, etc. Cars.com cannot resize or add elements to image files.

Pixels Accepted
1×1
All tags must be SSL only

Scroller

Filetype
jpg or png

Max file size
200kb

Visible Slot
Ratio: 16:9
Dimension: 700x394px

Background Image
Ratio: 1:2
Dimension 700x1600px

Note on Image Assets
Image files must be to spec and must include advertiser branding, logos, calls to action, etc. Cars.com cannot resize or add elements to image files.

Pixels Accepted
SSL 1×1

Flow

Filetype
jpg or png

Max file size
100kb

Frame Slot
Ratio: 16:9
Dimension: 960x540px
Minimum Number of Frames: 3
Maximum Number of Frames: 30

Note on Image Assets
Image files must be to spec and must include advertiser branding, logos, calls to action, etc. Cars.com cannot resize or add elements to image files.

Pixels Accepted
1×1
All tags must be SSL only

Cinemagraph

Length: :03
1×1 tracking pixels accepted, SSL only.

Video Asset:
Acceptable size: 960×540
Aspect ratio: 16×9
Maximum file size: 50MB
Accepted formats: mp4