- Which supply sources are you integrated with?
- Can you break down what those data partner sources?
- How many of those integrations are direct, and how many are through aggregators?
- How many daily/monthly DOOH impressions do you have access to in total?
- What is the percentage of inventory that has GPS information attached to it?
- Do you have any exclusive inventory sources? Any non-RTB sources?
- Is your DOOH DSP homegrown, proprietary code, or is it licensed from IPONWEB, AppNexus, or Beeswax?
- Is your DSP built on top of another DSP’s API, such as The Trade Desk’s?
- If proprietary, do you use cloud hosting like AWS or dedicated data centers?
- If you host in data centers, where they located? How many servers do you have in total?
- Are you leveraging any open source bidding frameworks? Or is the code written from scratch?
- What is the average latency of your bid requests? Does it differ by supply source?
- What is your current average daily QPS?
- What is your maximum QPS limit?
- What percentage of RTB request has been throttled?
- Do you have an open API that advertisers can build on top of?
- Do you have any example customers that have built their businesses on your API?
- How many developers do you have?
- Is it possible to white-label the technology (interface) with a different brand?
- What media buying models do you support: CPM, CPC, CPA, or CPI?
- Are they actually pricing models, or do you simply optimize towards them?
- Are you able to establish and support private marketplace deals?
- Do you support direct (guaranteed) buys?
- What creative formats do you support: rich media, native, video, audio, others?
- Do you support mobile rich media?
If so, which providers do you support: Celtra, DoubleClick Studio?
- Do you offer creative development services?
- What targeting parameters are available for each campaign type?
- How granular is the geographic targeting? Is hyperlocal (GPS) targeting supported?
- Which third-party data sources are you integrated with?
In which countries can this data be used?
- What is the cost associated with using third-party data?
- Are the costs passed through, or do you mark it up?
- What DMP functionality do you have? Can your DMP plug in to other DSPs?
- What are the audience segmentation options available?
- What is the cost associated with using your DMP on a self-serve basis?
- Can you onboard our first-party data for us?
- If so, what kind of data: email addresses, list of mobile IDs, other?
- Can you create look-a-like audiences for us?
- Do you have your own exclusive data segments available in your platform?
- Do you support cross-channel targeting and attribution?
If so, how does it work? How accurate is it?
- What levels of campaign reporting are available: campaign, placement, creative, daily, hourly?
- What dimensions of reporting are available: location, device, audience, contextual, domain, frequency?
- Are there any qualitative insights or special data analysis capabilities?
- What is the delay on generated reports? How long do they take to generate?
- What is the delay of stats in the user interface (UI)? How often is it updated?
- Can reports be exported from the system in bulk?
- What brand study or engagement measurement integrations do you have?
- Which third-party measurement partners do you support? How many support mobile?
- Is it possible to white-label reports from your interface?
- Do you have a reporting API?
- What processes and tools do you have in place for protecting against invalid impressions and clicks?
- What ad verification companies is your platform integrated with?
- What contextual brand-safety integrations does your platform have built in?
- Does your platform support blacklists for exclusion and whitelists for targeting?
- What processes do you have in place to ensure brand safety for users?
- What processes do you have in place to protect first-party data?
- Do you share advertiser campaign data and performance with other advertisers?
- Do you aggregate campaign or audience data and sell it in any way to anybody?
- Does the DSP have a self-serve interface, or is it fully managed?
- Do you support custom frequency capping?
- Do you support split testing of creative assets?
- At which campaign levels can you implement budget caps and pacing?
- Can you implement both lifetime and daily budget caps?
- Do you support evenly paced budget delivery?
- Are there any pacing visualization features to help end users?
- Are there any batch-upload or batch-update features?
- Do you have a creative asset management system?
- Is bid optimization done manually or automatically via algorithm?
- Is media optimization done manually or automatically via algorithm?
- How do the bidding and optimization algorithms work?
- What parameters are evaluated for each impression considered for purchase?
- Are creative concepts and sizes part of the optimization equation?
- Are there different kinds of optimization algorithms to choose from?
- How many conversion events do your algorithms need before they start optimizing?
- Can advertisers define their own custom optimization algorithm on the platform?
- Do you have an API for campaign management?
- How is technology development integrated into your organization?
- Who is your intended target market: marketers, agencies, or publishers?
- What level of user sophistication are you targeting: power users, novices, others?
- What does your team see as the next key areas for your product development?
- What updates do you have in your product roadmap for the next 3, 6, or 12 months?
- Please explain the rationale for your product roadmap prioritization.
- To what extent do your customers have influence over the product roadmap?
- How do you develop and refine your algorithms?
- Do you have an exchange or SSP arm?
- Is your business model aligned more with media buyers or sellers?
- How are these differing allegiances addressed internally?
- Do you have any other technology products outside of your DSP?
- What is the fee structure for self-service model and for the managed service model?
- Is it a percentage or flat CPM? What is the cost?
- Are there any minimum spend levels, spend commitments, or tiered fee structures?
- What levels of support do you provide? Do you provide access to an account manager?
- Do you assist in setting up campaigns, if needed?
- What training options do you provide for your platform?
- What is the level of technical assistance you provide?
- Is there cost associated with support? If yes, how much?
- How many account managers do you have in total?
- What is your system uptime? Any scheduled downtime occurrences?
- What is your onboarding or implementation process for new customers?
- Are there any media delivery fees or ad serving costs?
- Are there any hidden fees? (e.g., third-party data markup, costs for specific tactics, etc.)
- Explain how one dollar spent through your DSP breaks down in terms of media costs vs. fees.
- Have you supported other advertisers with similar needs to ours? If so, how?
- Can you provide case studies highlighting success stories on your platform?
- If so, please provide a wide range of objectives (brand lift, direct response, etc.)
- Also, please provide a variety of industries and verticals.
- Can you provide three relevant customer references that we could call?