DSPolitical

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DSPolitical Large Mobile Banner 320×100 ad specs

DSPolitical Large Mobile Banner 320×100 ads are horizontal 16:5 still images, measured at 320×100 px, up to 0.2 MB per file, delivered as GIF, JPG, or PNG. They run in the DSPolitical Deploy programmatic display for political and advocacy campaigns placement on DSPolitical.

  • 320×100 px
  • 16:5
  • 200 KB
Test a creative

Visual

Dimensions
320 × 100 px
Aspect ratios
16:5
Max file size
200 KB
File types
GIF, JPG, PNG

Notes & source

  • A less common DSPolitical size
  • GIF, JPG or PNG up to 200 KB
  • a 1 px black border when the creative has white or light edges
  • Election and issue ads need a “Paid for by” disclaimer of at least 10 pt
  • AI-generated creative needs a written “AI generated” disclosure
  • Branding must match the landing page
  • Standard IAB size: DSPolitical adds its own 200 KB limit and political disclosure rules

Official source · checked not yet

Frequently asked questions

What size are DSPolitical Large Mobile Banner 320×100 ads?

DSPolitical Large Mobile Banner 320×100 creatives are 320×100 pixels.

What is the maximum file size for DSPolitical Large Mobile Banner 320×100?

Files for DSPolitical Large Mobile Banner 320×100 can be up to 200 KB.

Which file formats does DSPolitical Large Mobile Banner 320×100 accept?

DSPolitical Large Mobile Banner 320×100 accepts GIF, JPG and PNG files.

Related formats