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Taboola (Native) — Display - Medium Rectangle (300x250)

Display banner · Native · Verified 2026-06

Live preview

300×250
shown at 100%

In context

On a web page

Full specification

Size (px)
Ratio6:5
Max weight2 MB (image); 2 MB ZIP (HTML5); 200 MB (video)
FormatsJPEG, JPG, PNG, GIF
Max duration60 seconds (5s min)
Max video200 MB
Formats · VideoMP4

Notes & best practice

This is an IAB standard medium rectangle (300x250).

Static images must be 2 MB or less.

HTML5 ads must be delivered as a single ZIP file of 2 MB or less, containing a maximum of 100 files with index.html in the root, and must include a static backup image.

MP4 video ads can be up to 200 MB, 5 to 60 seconds long, and autoplay muted.

Ads are not auto-cropped or padded.

Official doc All Taboola (Native) sizes Compare “Display banner” across platforms

Frequently asked questions

What size is the Taboola (Native) Display - Medium Rectangle (300x250)?
The Taboola (Native) Display - Medium Rectangle (300x250) is 300×250 px, aspect ratio 6:5.
What is the aspect ratio of the Taboola (Native) Display - Medium Rectangle (300x250)?
6:5. At the recommended resolution that is 300×250 px.
What is the maximum file size for the Taboola (Native) Display - Medium Rectangle (300x250)?
Up to 2 MB (image); 2 MB ZIP (HTML5); 200 MB (video), in JPEG, JPG, PNG, GIF.
What file formats does Taboola (Native) accept for the Display - Medium Rectangle (300x250)?
JPEG, JPG, PNG, GIF.
How long can the Taboola (Native) Display - Medium Rectangle (300x250) be?
60 seconds (5s min).
Why does Taboola (Native) crop my Display - Medium Rectangle (300x250)?
Taboola (Native) shows Display - Medium Rectangle (300x250) at 6:5. Upload exactly 300×250 px and keep key content in the safe area so nothing gets cut off.
Is 300×250 still correct for the Taboola (Native) Display - Medium Rectangle (300x250) in 2026?
Yes. Last verified 2026-06 against the official Taboola (Native) documentation.

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