Ströer

Published Modified

  • HTML5
  • Display

Ströer Interstitial ad specs

Ströer Interstitial ads are horizontal 4:3 HTML5 creatives, measured at 800×600 px, delivered as HTML5. They run in the Ströer network (t-online and partner sites) · Desktop special formats placement on Ströer.

  • 800×600 px
  • 4:3
Test a creative

Visual

Dimensions
800 × 600 px
Aspect ratios
4:3
File types
HTML5

Notes & source

  • Full-page lightbox over the editorial content on a dimmed background
  • Frequency cap 1 per session
  • 800x600, or dynamic up to 100% width and height
  • Must include a close button and close automatically after max. 15 seconds
  • Delivered as HTML5 iframe redirect
  • Content to reload must be hosted externally (polite download)
  • Sound only after a click on a clearly visible sound on/off button
  • Starts muted

Official source · checked not yet

Frequently asked questions

What is the Ströer Interstitial ad format?

Ströer Interstitial is an HTML5 ad format that runs in the Ströer network (t-online and partner sites) · Desktop special formats placement on Ströer. This page lists its creative requirements, taken from Ströer’s official spec documentation.

What size are Ströer Interstitial ads?

Ströer Interstitial ads are 800×600 pixels, an aspect ratio of 4:3.

Which file formats does Ströer Interstitial accept?

Ströer Interstitial accepts HTML5 files.

Where can I find the official Ströer Interstitial documentation?

The official source for Ströer Interstitial requirements is https://specs.stroeer.de/Interstitial_EN.pdf, linked from this page.

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