logo

logo

Ad Server
Create your ad network and manage your partners & campaigns directly.
Learn more about Ad Server
Product:

Ad formats

White-labeling
Explore:

Access demo

See live ads
Channels:
Solutions:
Help center
White-label DSP
Re-brand our tech to get your in-house programmatic platform in days.
Explore Demand Side Platform
Solutions:
Help center
Pricing
- Ad Server price
- WL DSP price
Learn
Explore the treasure box of adtech knowledge with guides and e-books.
Get free materials
Basics:

Adtech Glossary
Courses:

Epom DSP 101
Reports:

Adtech Report'25
Compare:

Ad Server Comparison

DSP Comparison
Webinars:

How Not to Screw Up
With DSP Setup
Blog
Company
- About
- Contact us
- Case studies
- Press

Unlock free trial

VAST Tag

A piece of XML code used to deliver video ads to video players. VAST tags contain information about the ad, such as duration, format, and tracking URLs, ensuring proper delivery, playback, and performance measurement within video content.

Related terms

JavaScript Tag Tag Ad Tag VAST (Video Ad Serving Template) Creative Tag

Related materials

Beyond Play Button: Outstream Video Advertising Under Spotlight Don't Sleep on Programmatic Video Advertising: Guide on Video DSPs, Ad Tags, and Campaign Setup The Encyclopedia of Video Ad Serving: What Video Ad Tags Are and Why You Should Care 9 Surefire Ways to Boost Your Video Ads ROI

Start molding your dream campaigns today, risk-free

Unlock free trial