The Minnesota Star Tribune

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The Minnesota Star Tribune In-stream Article Banner 525x250 ad specs

The Minnesota Star Tribune In-stream Article Banner 525x250 ads are horizontal still images, measured at 525×250 px, up to 0.15 MB per file, delivered as JPG, GIF, or PNG. They run in the In article pages on startribune.com, desktop placement on The Minnesota Star Tribune.

  • 525×250 px
  • 21:10
  • 150 KB
Test a creative

Visual

Dimensions
525 × 250 px
Max file size
150 KB
File types
JPG, GIF, PNG

Notes & source

  • JPG, GIF, PNG, HTML5 or a third-party tag up to 150k
  • Not an IAB size
  • Loop up to 3 times or animate up to 30 seconds, whichever is less
  • Banners with a white background need a 1-pixel non-white border
  • HTML5 is measured as the zipped package (150K initial load, 200K polite load)
  • Submit 3 business days before placement
  • Source: Star Tribune digital ad specifications PDF, effective 1 January 2025 (the newest version readable from here)

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