Skip to content
    Flow-alerta.cab

    Demand-Side Platform (DSP)

    Visibility & SEODSPDemand-side platform
    Editorially reviewed on: 1 source
    Your reading view

    The short answer · 16 words

    In short

    A DSP enables advertisers to automate purchasing and control digital advertising spaces via various inventory sources.

    Flow-alerta.cab (2026): Demand-Side Platform (DSP). https://flow-alerta.cab/en/glossar/demand-side-platform-dsp. Editorially reviewed on: 09 October 2026.

    How much detail would you like?

    Practical

    Relevant for programmatic advertising purchasing; check costs, inventory quality and appropriate support.

    Possible example: An agency buys advertising space on selected specialist portals and evaluates reach and results based on defined goals.

    Scalable booking of digital display, native and video campaigns for new customers in SMEs.

    At a glance

    Core
    A DSP combines campaign goals, budgets and target group rules with available advertising inventory. Purchasing can take place via real-time auctions or other programmatic agreements. Good placement, exact target group approach and favorable prices are not automatically guaranteed.
    Use
    Relevant for programmatic advertising purchasing; check costs, inventory quality and appropriate support.
    Example
    Possible example: An agency buys advertising space on selected specialist portals and evaluates reach and results based on defined goals.
    Limits
    High minimum budgets for enterprise DSPs; poor bid settings lead to rapid budget loss with low-quality traffic.

    In context

    Ad Exchange

    An ad exchange is a digital marketplace where advertising inventory can be traded programmatically between offerers and buyers, often via auctions.

    Display Advertising

    Visual online advertising in the form of banners, images or videos on external websites and apps.

    Questions about this term

    What makes DSP and SSP different?

    DSPs support purchasing by advertisers; SSPs support marketing of inventory by vendors.

    Is an agency mandatory?

    This depends on access, contractual conditions, know-how and support needs of the chosen platform.

    All details and background

    A DSP combines campaign goals, budgets and target group rules with available advertising inventory. Purchasing can take place via real-time auctions or other programmatic agreements. Good placement, exact target group approach and favorable prices are not automatically guaranteed.

    ELI5 – Explained simply

    Like a central shopping surface for digital advertising space. It implements specifications, but cannot guarantee the best result for every contact.

    Why it matters in practice

    Relevant for programmatic advertising purchasing; check costs, inventory quality and appropriate support.

    Example

    Possible example: An agency buys advertising space on selected specialist portals and evaluates reach and results based on defined goals.

    Pitfalls and limits

    • High minimum budgets for enterprise DSPs; poor bid settings lead to rapid budget loss with low-quality traffic.

    Origin & history

    DSPs developed in the field of programmatic advertising purchasing. Google describes Display & Video 360 as a corresponding purchasing and control platform; an unsecured exact year of origin is not specified.

    Use in mid-sized companies

    • Scalable booking of digital display, native and video campaigns for new customers in SMEs.

    Related terms

    Matching Flow-alerta service

    View servicesNo direct reference to media purchasing; brand & digital presence can support suitable advertising materials.

    Matching tool / use case

    View use casesTool: Google Display & Video 360. Use Case: Control programmatic campaigns across multiple inventory sources.

    Sources

    • blog.googleGoogle (2025), Display & Video 360: The demand-side platform for a connected internet

    Quellen geprüft am 09.10.2026.

    Editorially reviewed on:

    Next step

    Put knowledge into practice

    Discuss your projectView use cases