CH Media

Published Modified

  • Image
  • Display

CH Media Rectangle ad specs

CH Media Rectangle ads are horizontal 6:5 still images, measured at 300×250 px, delivered as PNG, JPG, GIF, or HTML5. They run in the CH Media NWCH network (Aargauer Zeitung, bz Basel, Solothurner Zeitung, Badener Tagblatt and other regional sites) · Multidevice display placement on CH Media.

  • 300×250 px
  • 6:5
Test a creative

Visual

Dimensions
300 × 250 px
Aspect ratios
6:5
File types
PNG, JPG, GIF, HTML5

Notes & source

  • 300×250 everywhere
  • Images delivered at 600×500 and scaled down
  • The rate card gives the weight as “+/– 100KB”, an approximate figure, so it is stored as extra.approx_file_kb and not as a hard limit
  • The size is the IAB Medium Rectangle
  • Values from the Nordwestschweiz (NWCH) 2026 rate card
  • The schweizheute.ch 2026 rate card states the same
  • The Zentralschweiz (ZCH) and Ostschweiz (OCH) rate cards were not read

Official source · checked not yet

Frequently asked questions

What size are CH Media Rectangle ads?

CH Media Rectangle creatives are 300×250 pixels.

Which file formats does CH Media Rectangle accept?

CH Media Rectangle accepts PNG, JPG, GIF and HTML5 files.

Related formats