While the goal of Paid Search is to find the people that are actively searching for you, Display is about finding the people who are supposed to be searching for you, although they haven’t realized it.
Display has always been viewed negatively because of creepy ads that seem to follow your every move on the web because you searched for some shoes a while ago, and also because of flashing banners that seem outdated since they come from the late 1990s. But in 2026, the technologies that lie behind display ads, such as Programmatic, are highly advanced. They are way past the stage of simply buying a banner ad.
The term “programmatic” may make you feel as though it came from some sci-fi film, but in reality, it refers to a very simple concept, using computer algorithms to purchase advertising space instantly. So instead of you phoning up the owner of a website to say “Hey, I would like to purchase an ad for $100”, your computer does it automatically in a few milliseconds.
As soon as a user loads a web page, an “instant auction” takes place. The “machine” considers who the person is, what he or she likes, and how much money the advertiser is ready to spend, and places an advertisement that suits all those needs. The vast majority of such operations within the Google Ad network occur via the Google Display Network (GDN), which captures up to 90% of internet users out there.
It used to be very popular to use “cookies” to target users, but since the majority of cookies have been eradicated by privacy changes, we are reverting to a much more natural process called “Contextual Targeting.”
The logic here is simple: when I read an article about “how to train for a marathon,” the chances are that I am looking for either running shoes, electrolyte powder, or a new smartwatch. This doesn’t require using any kind of cookie to identify my interests. All the information can be found based on the article that I’m reading. Programmatic advertising has evolved to such a point in 2026 that there is almost no gap between the content and the advertisement. Rather than seeming intrusive, the ads start feeling like recommendations.
With us all being afflicted with “banner blindness,” where our brains effectively filter out the top and edges of web pages, your creativity is more crucial than ever before. Just placing a fuzzy logo with some words inside of a box will not do the trick.
We now employ Responsive Display Ads. We feed Google multiple headlines, images, and videos, which they mix and match in ways that best fill the space available. It could be a small square or a large video on a news page.
That is where, I believe, Display fails with most of its users because they try a campaign for a week, they do not see anyone clicking and buying right away, and they throw it out the window. However, Display is not Search.
Display is an above-the-fold marketing channel. Its purpose is to help you build “Mental Availability.” When someone is browsing through the news, enjoying a YouTube video, or checking the weather forecast, you want to expose yourself to him or her so that later, after two weeks, when someone is searching for the product and is about to make a decision, he sees your brand and remembers, “Yeah, these people sound legitimate. I’ve seen them before.” You are sowing seeds. If you measure the success of a Display campaign based solely on “immediate sales,” then disappointment will inevitably come. You need to focus on “View-Through Conversions.”
And the largest hidden trap in the Google Display Network is where your ads are shown. Without being very careful, Google may use all of your budget to display your ads within children’s mobile games where children aged only five years old attempt to hit the “X” to return to their game.
Being aggressive in your placement exclusions is key here. Every week, you need to check your “Where ads showed” report. If you spot any number of “kids’ gaming channel” or “clickbait gossip site” placements, block them out. You do not want your ads to appear in places that lack any kind of integrity. It would be better to see your ads shown a thousand times in an industry blog post rather than being shown a million times on a “hidden objects” application.