Published Modified
Vevo Pre-roll (VAST) ad specs
Vevo Pre-roll (VAST) ads are horizontal 16:9 video clips, up to 10 MB per file, 7–15 seconds long, delivered as MP4. They run in the Vevo music videos on CTV, desktop and mobile · Non-skippable pre-roll placement on Vevo.
- 16:9
- 10 MB
- 15 s
Visual
- Aspect ratios
- 16:9
- Max file size
- 10 MB
- File types
- MP4
Video & audio
- Max duration
- 15 s
- Min duration
- 7 s
- Frame rate
- 30 fps
- Channels
- stereo
- Sample rate
- 48 000 Hz
Notes & source
- Linear pre-fetch VAST 2.0 or 3.0 tag from a vendor approved by YouTube 3PAS for Reserve (Google AdEx certification is not enough)
- Every rendition must include video/mp4 (WebM and HLS optional) and be no larger than 10 MB
- Include SD and HD sizes for the platforms you target
- Include at least one rendition under 1,000 kbps and one between 10,000 and 40,000 kbps
- The tag must always return the same duration
- No geo or device targeting in the third-party ad server
- Non-skippable “short” pre-roll runs 7–15 seconds in the US and Canada and 7–20 seconds in Europe
- Stereo audio is required, at least 192 kbps, 16 or 24 bit, 48 kHz
Official source (opens in a new tab) · checked not yet
Frequently asked questions
What aspect ratio does Vevo Pre-roll (VAST) use?
Vevo Pre-roll (VAST) uses 16:9.
What is the maximum file size for Vevo Pre-roll (VAST)?
Files for Vevo Pre-roll (VAST) can be up to 10 MB.
Which file formats does Vevo Pre-roll (VAST) accept?
Vevo Pre-roll (VAST) accepts MP4 files.
How long can Vevo Pre-roll (VAST) videos be?
Vevo Pre-roll (VAST) videos run 7–15 seconds.