Ad Specs
Expanding Half Page
We have recently updated our SSL requirements. Please refer to the notice on our Ad Specs index page.

A fixed 300 x 600 Rich Media ad unit that expands across the page to a 560 x 600 panel in response to user interaction, either via mouse over or click.

Accepted 3rd Parties Atlas, Doubleclick-Motif, Mediamind, Facilitate and Eyewonder
Required Elements
Half Page
Expanded Panel
300 x 600
560 x 600
Accepted Format
Image File Size
SWF File Size
Rich Flash File Size
Video/Sound asset File Size
Extended Video/Sound asset File Size
10mb (see below)
No limit
Frame Rate
Frequency Cap
Permitted with the exception of ads that contain autoplaying video content. TVC ads should hold after 30seconds of animation
Flash Version Up to Version 10
Flash Script Version Up to Flash Action Script 3
Important InformationWe have recently updated our SSL requirements. Please refer to the notice on our Ad Specs index page.

a. Maximum width is 560 pixels and maximum height is 600 pixels. This must be taken into account when designing the creative. Placement is not available across the whole network. Contact your Account Manager for available locations
b. Network Home Ad Units only accept click to expand (no rollover expandables) Functionalitya. Build: The ad unit must be built to the technical specifications of the 3rd party vendor (list of supported vendors in table above). Please contact the vendor for more details on these specifications.
b. Sound: Sound must be off by default on ad unit expansion. Sound must stop on roll-off/close and must have a visible mute/unmute button.
c. Video: Additional video/sound content can be downloaded on click initiation (10 mb limit). Please include a clear call to action indicating that the user will be downloading a larger file.
d. Close Button: Only applicable for click initiated expanding panels. Close button must:

  • Be present and located on the top right hand corner of the expanded panel.
  • Must display the word Close and an X symbol.
  • Must be designed to stand out from the ad and page background.
  • The close button hit state needs to be the same dimensions as the button itself (50 x 20 pixels).
e. Expansion:
  • The ad unit MUST expand to the left.
  • The Expanded Panel can expand on roll over or click, however it must retract by the same method.
  • If the Expanded Panel is roll over to expand, the user must mouse over the creative for more than 1 sec.
  • Default unit should clearly state that the expanding panel will expand or extend upon a given user action (click to expand or rollover to expand).
  • Expanding Panel Z-index should be setup at 500.
Design and Performancea. Content: To protect our brand please ensure:
  • All images and content are appropriate to the general audience nature of the homepage.
  • The ad does not try to launch parts of the ad in a new browser window (pop up/pop under) or shake the browser window.
b. Performance: Please try to minimise the CPU load of any Ad Units submitted and bear in mind that there will be other flash elements on the page slowing down the users machine. Any ads that cause excessive CPU load and damages user experience once tested on the page will not be accepted.

Note: All ad executions are subject to approval and Nine Digital reserves the right to request changes to content and/or execution for brand equity/user experience reasons. If you are unsure about a concept that you are working on please submit it to your sales rep for feedback.
Mindmap Specific Notesa. The Mindmap Expanding Halfpage ad unit is currently only supported through Mediamind.
b. The Mindmap can expand to either a 970x600 or a 600x600 panel
Timelines and Deliverya. All 3rd party creative should be delivered to Nine Digital via 3rd party ad serving tags.
b. All creative materials must be delivered at least five (5) working days prior to campaign launch to ensure technical compatibility and internal concept approval.

Note: If creative is late an estimated % of impressions equivalent to the prorated daily inventory level will be cancelled from the total impressions booked.
ResourcesAtlas Resource Centre
Email MediaMind (Eyeblaster) for specs
Doubleclick Studio Manager