NBCUniversal Display — Mobile Banner 320×50 ad specs

NBCUniversal Display — Mobile Banner 320×50 ads are horizontal 32:5 still images, measured at 320×50 px, up to 0.2 MB per file, delivered as HTML, JPG, PNG, GIF, or JS. They run in the Mobile Web / Mobile App placement on NBCUniversal. Use these requirements to brief designers, validate uploads, and avoid creative rejections in NBCUniversal's ad manager.

Visual specifications

Dimensions320 × 50 px
Aspect ratios32:5
Orientationlandscape
Max file size0.2 MB
File typesHTML, JPG, PNG, GIF, JS

Notes & source

200 KB initial load. HTML5/GIF/JPEG/JS/PNG. Secure HTTPS. Rich media not accepted on 320×50. 1-pixel black border.

Official source: https://nbcu-creative-guidelines.scroll.site/nbcuniversal-creative-guidelines/standard

Frequently asked questions

What size are NBCUniversal Display — Mobile Banner 320×50 ads?
NBCUniversal Display — Mobile Banner 320×50 ads are 320×50 pixels with an aspect ratio of 32:5.
What aspect ratio does NBCUniversal Display — Mobile Banner 320×50 use?
NBCUniversal Display — Mobile Banner 320×50 supports 32:5 aspect ratio.
What is the maximum file size for NBCUniversal Display — Mobile Banner 320×50?
Files for NBCUniversal Display — Mobile Banner 320×50 can be up to 0.2 MB.
Which file formats does NBCUniversal Display — Mobile Banner 320×50 accept?
NBCUniversal Display — Mobile Banner 320×50 accepts HTML, JPG, PNG, GIF, and JS files.
What is the NBCUniversal Display — Mobile Banner 320×50 ad format?
NBCUniversal Display — Mobile Banner 320×50 is a image ad format that runs in the Mobile Web / Mobile App placement on NBCUniversal. This page documents its full creative requirements, sourced from NBCUniversal's official ad documentation.
Where does NBCUniversal Display — Mobile Banner 320×50 appear on NBCUniversal?
NBCUniversal Display — Mobile Banner 320×50 ads appear in the Mobile Web / Mobile App placement on NBCUniversal.
How does NBCUniversal Display — Mobile Banner 320×50 compare to other NBCUniversal ad formats?
NBCUniversal Display — Mobile Banner 320×50 differs from other NBCUniversal placements in its 320×50px canvas, and a 0.2MB file ceiling. Compare side-by-side from the NBCUniversal publisher page on All Ad Specs.
Where can I find the official NBCUniversal Display — Mobile Banner 320×50 documentation?
The official source for NBCUniversal Display — Mobile Banner 320×50 requirements is https://nbcu-creative-guidelines.scroll.site/nbcuniversal-creative-guidelines/standard, linked from this page.