Ster

Published Modified

  • Video
  • Video

Ster Pre-roll (online video) ad specs

Ster Pre-roll (online video) ads are horizontal 16:9 video clips, measured at 1920×1080 px, up to 100 MB per file, up to 36 seconds long, delivered as MP4. They run in the NPO online video · Pre-roll placement on Ster.

  • 1920×1080 px
  • 16:9
  • 100 MB
  • 36 s
Test a creative

Visual

Dimensions
1920 × 1080 px
Aspect ratios
16:9
Max file size
100 MB
File types
MP4

Video & audio

Max duration
36 s
Frame rate
25 fps

Notes & source

  • Up to 36 seconds
  • At most two advertisers share a 36-second block, so tag-ons are not possible
  • The Ster logo and a seconds counter show during play: put the brand logo in the top-right corner
  • The clickable “for more information” text is white
  • No cookies in the creative
  • Deliver the MP4 and the landing-page URL separately through the Ster Client Portal
  • Pre-roll is limited to non-commercial messages (charities, cultural, scientific, religious, ideological or political organisations)
  • No call to buy, book or register
  • Deliver by 12:00 one working day before the start

Official source · checked not yet

Frequently asked questions

What size are Ster Pre-roll (online video) ads?

Ster Pre-roll (online video) creatives are 1920×1080 pixels.

What is the maximum file size for Ster Pre-roll (online video)?

Files for Ster Pre-roll (online video) can be up to 100 MB.

Which file formats does Ster Pre-roll (online video) accept?

Ster Pre-roll (online video) accepts MP4 files.

How long can Ster Pre-roll (online video) ads be?

Ster Pre-roll (online video) ads can run up to 36 seconds.

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