What are VAST tags, and why care

VAST stands for Video Ad Serving Template. Introduced by IAB in 2008, VAST is one of 6 sets of the bureau’s guidelines for the improvement of video advertising. Over the years, VAST tags significantly helped publishers monetize their websites via video ads, as with them video players can display ads from any server no matter what technology is used at both ends of the way.

We at DecenterAds strive to provide you with the best service possible – and that definitely requires all the modern IAB standards. Currently, we use VAST tags’ versions 3.0 and 4.1, which provide support for all modern video ad practices.

Check them out yourselves at decenterads.com!

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The power of programmatic

Budget allocation in a demand-side platform refers to how an advertiser’s budget is distributed throughout the duration of a campaign. Instead of spending too quickly at the start or leaving unused funds at the end, DSPs pace spending to maintain balance over time. This process involves setting daily or hourly limits and continuously adjusting them based on campaign performance and available opportunities.

Signal loss is the gradual reduction of user data that advertising systems rely on. This includes cookies, device identifiers, and other tracking signals used in real-time bidding to understand who the user is and how valuable an impression might be.

AI-powered brain analyzing bid floor prices and auction data in programmatic advertising, illustrating DSP performance optimization.

Floor prices play a far greater role in programmatic performance than many advertisers assume. While brands often focus on audience targeting, frequency, and creative optimization, the minimum price set by the supply-side platform quietly shapes the entire auction environment. A higher or poorly calibrated floor can restrict bid participation, suppress win rates, and limit access to valuable impressions. Conversely, a well-aligned floor price can stimulate competiti