Medium Rectangle

Thanks to its location, Medium Rectangle is a very distinctive and popular advertising format. Medium Rectangle can take the form of a classic static ad or you can set it in motion using an html file.

Example of creative

Example of creative for mobile device

Example of format Medium Rectangle serving on for desktop deivce


Technical parameters

Measurement Data size Supported file type
300×250 100 kB jpg/png/html5



  • URL for click-through (including metrics, if available) and external impression tracking code, if is required, please send along with your files.
  • For the HTML5 format, you must follow the definition of click-through.