Ad Placement Guide

Ultimate Ad Placement Guide with Everything You Need to Know

We’ve all been there — a website overloaded with ads that drive us crazy. But what if you could optimize your ad placements to boost your revenue while keeping users engaged and happy?

In this guide, we’ll walk you through the best strategies for ad placement optimization so you can make the most out of every ad without compromising user experience. Let’s make your ads work smarter, not harder.

What is Ad Placement?

Ad placement refers to the specific location on a website or app where an advertisement is displayed. It’s more than just sticking an ad somewhere on a page — it’s about placing ads in a way that drives user engagement and maximizes revenue. This could be on your homepage, a specific article, or a product page.

An ad placement consists of:

  • Ad Unit: The container where the ad appears. It includes the size, format, and ad code (ad tag) that calls an ad server to display the ad.

  • Ad Slot: The physical space on the web page where the ad unit is displayed. It’s essentially the “frame” that holds the ad.

  • Ad Inventory: The total number of available ad units across your pages. This can be sold directly to advertisers or through ad networks.
Ad Example

The key to effective ad placement is finding the right balance between visibility, relevance, and user experience. Placing ads in the right spots can significantly increase user interaction and ad revenue.

Types of Digital Ads and Placement Options

1. Banner Ads

Banner ads are the traditional form of display advertising and remain a staple of digital ad placements. They’ve been around for decades and continue to perform well when placed strategically.

Best Ad Sizes for Desktop

  • Leaderboard (728×90): Positioned at the top of the page, above the fold, this ad grabs attention without being overly intrusive. It’s one of the most effective formats for desktop ad placements.
Leaderboard (728x90)
  • Medium Rectangle (300×250): A versatile ad that works well within content or between paragraphs. This format is often used across a variety of websites and brings in good revenue.
Medium Rectangle (300x250)
  • Large Rectangle (336×280): With the rise of 4K screens, large rectangles are making a comeback. Often found on AdSense, they offer high CPMs and fit well with many site designs. Use a multi-sized ad slot for both 336×280 and 300×250 to save time on page edits.
Large Rectangle (336x280)
  • Wide Skyscraper (160×600): A vertical ad placed along the side of the page. While not as high-performing as the leaderboard or medium rectangle, it still has its place in generating revenue.
Wide Skyscraper (160x600)

2. Video Ads

Video ads have exploded in popularity and account for a significant portion of ad spend, thanks to their ability to engage users. But placement is crucial to their success.

Video Ad Formats

  • In-stream Ads: These ads play before, during, or after a video. They are unskippable and are effective in capturing attention. In-stream ads are best placed within video content where users expect them.
In-stream Ads
  • Outstream Ads: These ads play outside video content, usually in an article or as a standalone video. While they may not be as intrusive, they can still drive strong engagement if placed well.
Outstream Ads

Video ads require specific ad tags (like VAST or VPAID) to ensure smooth delivery and accurate tracking.

3. Mobile Web Banner Ads

Mobile web banners function similarly to desktop ads, but with specific sizes that perform best on mobile devices. Here are the most common and effective mobile ad sizes:

  • Mobile Leaderboard (320×50): This ad size is compact but performs exceptionally well. It’s ideal for beginners and can fit into most mobile layouts without disrupting the user experience.
Mobile Leaderboard (320x50)
  • Mobile Medium Rectangle (300×250): A large, attention-grabbing format that performs well on both mobile websites and apps, making it a top choice for advertisers.
Mobile Medium Rectangle (300x250)
  • Large Mobile Banner (320×100): A bigger banner that works well as an overlay, often placed at the bottom of mobile pages to split content and capture attention.
Large Mobile Banner (320x100)
  • Square Mobile Banner (250×250): While square banners are less common on desktops, they excel on mobile devices due to their versatility and compact size. They can serve multiple purposes, including replacing skyscrapers or half-page ads without interfering with the user experience.
Square Mobile Banner (250x250)

4. In-App Ad Placements

In-app ads are an entirely different beast. Apart from banners and in-stream pre-roll ads, in-app ads can include the following formats:

  • Interstitial Video Ads: These are full-screen ads that appear between app activities, such as after a game over in a mobile game. Users are forced to watch the ad, often with no skip option, leading to mixed results. For a better user experience, make sure the “Exit” button is accessible, and don’t overload users with these ads.
Interstitial Video Ads
  • Rewarded Video Ads: A far more user-friendly ad format, rewarded video ads offer users incentives like extra lives, in-game currency, or power-ups for watching ads. This format generates high engagement and conversion rates, with 68% of mobile gamers preferring it. Users who watch rewarded ads are also 6 times more likely to make an in-app purchase.
Rewarded Video Ads

5. Native Ads

Native ads blend seamlessly with the content they appear alongside, making them less intrusive and more engaging. They typically generate higher click-through rates (CTR) because they don’t disrupt the user’s experience.

Types of Native Ads:

  • In-feed Native Ads: These ads appear as part of the content stream, such as in a social media feed or news article, and are often labeled as “sponsored” or “ad.”
In-feed
  • Content Recommendation Ads: These are displayed at the bottom of articles or on e-commerce sites as suggestions for other content or products. They match the site’s design and often have a higher CTR than traditional banner ads.
Content Recommendation Ads
  • Branded Content: This type of ad aims to inform users about a brand in a way that is both entertaining and informative. It blends seamlessly into the website’s content, often produced by the publisher to match the site’s tone. It’s designed to feel organic rather than overtly promotional.
Branded Content
  • Promoted Listing: Similar to paid search ads but used on e-commerce sites, these ads appear within product listings, often marked as “sponsored” or “promoted.” They help boost product visibility and, in many cases, outperform organic placements by capturing the user’s attention in the right context.
Promoted Listing

6. Non-Standard Ads

For more experienced publishers, non-standard ad placements can offer a creative way to boost engagement. These ads are often larger, more interactive, and may include formats like pop-unders, interstitials, and in-image ads. Though they can drive high CPM (cost per thousand impressions), they must be used sparingly to avoid negatively impacting user experience.

Non-Standard Ad Types:

  • Interscroller: An alternative to traditional interstitials, the interscroller is an expandable banner that activates once the user scrolls to 85% of the ad’s position. It’s easy to skip, adapts to the user’s device, and blends in with the site’s content for a more native experience.
Interscroller
  • Pop-under: Pop-under ads appear behind the active browser window, offering a less intrusive alternative to pop-ups. While they can generate good eCPM, they are still considered annoying by many users, so they are often avoided in user-friendly ad strategies.
Pop-under
  • Interstitial: These floating ads appear within the same browser window and typically last 15-30 seconds. They are designed to replace pop-ups, offering higher engagement and better revenue without being as disruptive as traditional pop-ups.
Interstitial
  • In-image: Placed within images on a webpage, in-image ads are often used with contextual targeting to enhance engagement. They overlay part or all of an image, offering additional ad space while maintaining relevance to the content.
In-image
  • Multi-HTML5: These ads serve as an additional inventory tool. Multi-HTML5 skins can display dynamic or static creatives and are often placed behind the main content. While they are relatively unobtrusive, they provide an effective way to increase ad volume without disrupting the user experience.
Multi-HTML5

Best Practices for Ad Placement Optimization

Now that we’ve covered ad placement for different platforms, let’s take a look at some best practices for optimizing your ads.

1. Consider User Behavior

User behavior plays a huge role in how successful your ad placements will be. Understanding how users navigate your website or app allows you to place ads in locations where they are most likely to see and interact with them.

For example, if you know that users tend to spend more time reading articles or browsing specific pages, those are prime spots for banner ads or native ads.

2. Test Different Ad Sizes and Formats

Not all ad sizes are created equal. Some perform better in certain placements or contexts. For instance, leaderboards may work well above the fold, but rectangles placed within the content might generate more clicks. It’s important to test different ad formats and ad units to find the most effective combination.

3. Monitor and Adjust for Ad Viewability

Ad viewability refers to whether your ads are being seen by users. For an ad to be considered viewable, it needs to be displayed on the screen for a certain amount of time. Tools like Google Ad Manager can help you monitor your ads’ viewability, allowing you to make adjustments as necessary.

4. Rotate Ad Creatives Regularly

Refreshing your ad creatives keeps your content fresh and engaging. Users are more likely to interact with an ad that’s visually interesting and offers new content. Use autorefresh or dynamic creative optimization to change up your ad visuals, ensuring users aren’t seeing the same ads over and over again.

Monitor Performance and Adjust

Once your ad placements are up and running, the work doesn’t stop. Continually monitor your ad campaign’s performance using tracking tools to evaluate which ads are performing best and adjust your strategy accordingly.

Key metrics to track include:

  • Click-Through Rate (CTR)
  • Cost Per Thousand Impressions (CPM)
  • Cost Per Click (CPC)
  • Conversion Rate (CR)

By constantly optimizing your ad placement strategy based on real-time performance data, you can ensure that your ads are working harder for you. And if you’re searching for a good tool to monitor your ads, consider using an ad tracker, like Keitaro Tracker.

Conclusion

Optimizing your ad placement strategy can significantly improve user engagement and ad revenue. By understanding your audience, selecting the right ad formats, and testing placements across different platforms, you can create an ad campaign that delivers results.

By following these ad placement optimization tips and focusing on ad viewability, you can ensure that your ads are not just seen, but that they also perform well, driving more engagement and maximizing your revenue.

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Keitaro Team
Team to deliver fresh and quality content!

2 thoughts on “Ultimate Ad Placement Guide with Everything You Need to Know

  1. Everything is very open with a clear description of the issues.
    It was really informative. Your site is useful. Thank you for
    sharing!

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