Ad Formats Page Header
Title
YT Companion Banner
Description

Display ad format that appears alongside video formats. Companion Banners appear alongside Skippable, Non-Skippable and Bumper video ad formats.

Image
BBC Earth YouTube channel
Background Colour
Medium
Platform Category
Ad Formats Detailed Info
Ad Formats Technical Specifications
Spec title
Market Availability
Spec Description

Global

Spec title
Device Availability
Spec Description

Desktop, Mobile, Tablet

Spec title
Dimensions (WxH)
Spec Description

Recommended video spec: 1080p full HD - 1920x1080​

Spec title
Accepted ad formats
Spec Description

Client's YouTube Video URL​

VAST 2.0 tag for non-skippable / 3.0 for skippable

VPAID is not allowed on YouTube​

MP4, MOV​

Aspect Ratios: 16:9 (horizontal), 1:1 (square), 9:16 (vertical)

Spec title
BBC approved 3rd party vendors
Spec Description

3rd party vendor must be on BBC's approved vendor list​

Spec title
3rd party ad serving creatives
Spec Description

VAST 2.0 for non-skippable / 3.0 for skippable

Spec title
3rd party tracking
Spec Hyperlink Text
YouTube Ads Data Hub
Spec Hyperlink Link
https://developers.google.com/third-party-ads/youtube-vendors?visit_id=638337512119469051-1437723843&rd=2
Spec title
Thumbnails
Spec Description

Resolution: 1280 x 720px​

Aspect ratio: 16:9​

Format: .JPG, .GIF or .PNG​

File size: <2MB for videos; <10MB for podcasts

Spec title
Companion Banner
Spec Description

Dimensions: 300 x 60​

Format: .JPG, .GIF or .PNG​

File size: 150KB max​

Spec title
Video duration
Spec Hyperlink Text
See here for Video Guidelines and more about video ad specs
Spec Hyperlink Link
https://support.google.com/google-ads/answer/13547298?hl=en&ref_topic=10546919&sjid=18137178867976536193-NA
Spec Description

Non-skippable (480x360):

  • Ads can be maximum of 20-seconds in EMEA ​

  • 15-seconds everywhere else ​

  • Non-skippable ads for CTV ‘Living Room’ can’t exceed 31 seconds ​

Skippable (480x361):

  • Ads can be 12-seconds (min) to 6-minutes (max)

Spec title
Max file size
Spec Description

≤256 GB

Spec title
YouTube technical specs
Spec Hyperlink Text
Technical Specifications - Google Ads Help
Spec Hyperlink Link
https://support.google.com/google-ads/answer/6244563?hl=en&amp;amp%3Bref_topic=6244532
Spec title
Audio guidelines
Spec Description

Sound should play automatically​

Spec title
Additional resources
Spec Hyperlink Text
YouTube VAST Validator
Spec Hyperlink Link
https://ytvastqa.appspot.com/
Spec title
Ad Submission Deadline
Spec Description

5 working days