What to ask before buying any placement
Before buying any banner ad placement, ask these essential questions about traffic, audience, placement, fraud, and commercial terms to ensure effectiveness and value for your camp

Short answer: Before purchasing a banner ad placement, ask about traffic sources, audience demographics, ad placement specifics, fraud prevention measures, and commercial terms like pricing and contract length. These questions help ensure the placement aligns with your campaign goals and offers genuine value.
Key points
- Understand the traffic sources and their quality.
- Clarify audience demographics and targeting options.
- Inquire about ad placement specifics and viewability.
- Ask about fraud prevention and detection methods.
- Review commercial terms, including pricing and contract terms.
Understanding Traffic Sources
Before finalizing any banner ad placement, it’s crucial to understand where the traffic is coming from. Ask the seller about the sources of their traffic, such as direct navigation, search engines, social media, or other websites. High-quality traffic is typically more targeted and more likely to convert.
Be wary of sellers who are vague about their traffic sources or rely heavily on low-quality sources like incentivized traffic or traffic exchanges. These can lead to low engagement and poor conversion rates.
Audience Demographics and Targeting
Knowing your audience is key to a successful ad campaign. Ask the seller about the demographics of their audience, including age, gender, location, and interests. This information helps you determine if the audience aligns with your target market.
Additionally, inquire about the targeting options available. Can you target by interests, behavior, or past interactions? The more precise the targeting, the more likely your ad will reach the right people.
Ad Placement Specifics
Where your ad is placed can significantly impact its effectiveness. Ask about the specific websites or pages where your ad will appear. Are they relevant to your product or service? Are they high-traffic pages?
Inquire about the ad’s position on the page. Ads placed above the fold or in the content stream tend to have higher visibility. Also, ask about viewability metrics to ensure your ad has the opportunity to be seen by users.
Fraud Prevention and Detection
Ad fraud is a significant concern in digital advertising. Ask the seller about the measures they have in place to prevent and detect fraudulent activities. Do they use third-party verification services? How do they monitor for invalid traffic?
Reputable sellers will have robust fraud prevention measures and be transparent about their processes. If a seller is dismissive or vague about fraud, it could be a red flag.
Commercial Terms and Pricing
Understanding the commercial terms of your ad placement is essential for budgeting and ROI calculations. Ask about the pricing model—is it CPM (cost per thousand impressions), CPC (cost per click), or a flat fee? What is the total cost, and are there any additional fees?
Inquire about the contract length and cancellation policy. Are there any minimum spend requirements? Understanding these terms upfront can prevent surprises later on.
Performance Metrics and Reporting
To evaluate the success of your ad campaign, you need access to relevant performance metrics. Ask the seller what metrics they provide and how frequently they report them. Common metrics include impressions, clicks, click-through rate (CTR), and conversions.
Inquire about the reporting tools available. Can you access real-time data? Are there customizable reports? The more detailed and accessible the reporting, the better you can optimize your campaign.
Technical Requirements and Support
Ensure that your ad meets the technical requirements of the platform. Ask about the supported ad formats, file sizes, and dimensions. Also, inquire about the process for uploading and testing your ad.
Find out what kind of support is available if you encounter issues. Is there a dedicated account manager? Is support available 24/7? Having reliable support can be crucial for resolving any problems quickly.
Compliance and Regulations
Adhering to industry regulations and standards is important for avoiding legal issues. Ask the seller about their compliance with regulations such as GDPR, CCPA, and COPPA. Do they have mechanisms for obtaining user consent?
Also, inquire about their policies on data privacy and security. How do they handle user data? Are they transparent about their data practices?
This article is general information for advertisers, not advice. Prices vary — check the benchmark for your vertical and format, and evaluate any placement against the framework.