Placements & Networks

Display Network vs Search Network

In short: Both are inventory types inside Google Ads, but they answer opposite questions. Search Network shows your ad to someone who already typed a query that matches what you sell - it captures existing intent. Display Network shows your ad to someone reading an article, using an app, or watching content elsewhere, based on audience, topic, or placement targeting - it creates or maintains attention rather than capturing a search. Costs, click-through rates, and reporting behave very differently as a result, and Google has started folding the Display campaign type into Demand Gen through 2026 and 2027, though the underlying inventory itself isn't going away. Choose Search when demand for your product already exists in query form; choose Display when you need reach, retargeting, or awareness ahead of that demand.

By the AdFlint research team · Fact-checked against current Google and Meta platform behavior · Last reviewed July 2026

Display Network

Banner, image, and native ads served across partner websites, apps, and Google properties to people browsing content rather than actively searching.

Placement is chosen by audience, topic, keyword, or specific site, and inventory is bought on impressions rather than intent, so click-through and conversion rates run well below Search. Use it for retargeting, cheap reach, and audience building. The usual mistake is judging it on last-click conversions while leaving automatic placements and mobile app inventory unexcluded, which quietly drains budget.

Full definition

Search Network

Text ads that appear on Google's own search results pages alongside organic listings when someone types a matching query.

Ads enter an auction triggered by the user's query and rank on bid combined with Quality Score, so relevance changes what you actually pay. You reach for it when demand already exists and people are searching for the thing you sell. The common mistake is leaving Search Partners and Display expansion enabled by default, then blaming Search for the resulting traffic quality.

Full definition

Side by side.

The differences that actually change what happens in your account.

	Display Network	Search Network
What triggers an impression	A webpage, app, or audience signal matching your targeting - no query involved.	A user's typed search query matching your keywords.
Ad format	Image, native, and responsive display ads built from assets.	Text-led responsive search ads.
How you target	Audiences, topics, keywords-as-context, placements, or automatic targeting.	Keywords, plus match type and negative keywords.
Typical engagement pattern	Higher volume, much lower click-through rate because the ad interrupts something else.	Lower volume, much higher click-through and conversion rates because the person is already looking.
Where you'd look first when performance drops	Placements report, for a handful of apps or sites soaking up impressions.	Search terms report, for irrelevant queries eating budget.
Bid strategy fit	Same strategies work but need more conversion volume to trust, or start with reach and frequency goals.	Target CPA or ROAS, or Maximize Conversions, once conversion volume is real.
Campaign type today	Still buyable as a standalone Display campaign, but Google is migrating this campaign type into Demand Gen through 2026 and 2027.	Still a standalone Search campaign type.
Failure mode	Automatic placements and app inventory quietly drain budget if left unexcluded.	Broad, unqualified keywords burn spend on the wrong queries.

What actually separates them.

Search ads compete in an auction fired by a specific typed query; Display ads compete for an impression slot based on audience or page match, with no query to anchor relevance.

A Search campaign's inventory is Google's own results pages plus optional Search Partners; a Display campaign's inventory is millions of third-party sites and apps plus a slice of Google-owned surfaces.

Quality Score on Search is scored against the exact keyword-query pair; Display doesn't have an equivalent single relevance anchor, so creative variety and audience precision matter more than any one relevance metric.

A Search campaign can spill onto Display inventory automatically if you leave Display Expansion turned on in its Networks settings, so a Search campaign and Search-only traffic are not automatically the same thing.

Google is actively migrating the Display campaign type into Demand Gen - voluntary from mid-2026, mandatory later - while the Search campaign type is not part of that migration, so the two have different roadmaps even though both keep working today.

Which one should you use?

Use Display Network when

You want to retarget people who already visited your site or app with visual creative.
You're building awareness for something nobody is actively searching for yet.
Your product sells on a picture more than a headline - fashion, interiors, food.
You want cheap reach to stay in front of a warm list between a first visit and a purchase.
You're testing broad audience segments before you know which keywords will even work.

Use Search Network when

People are already typing the words that describe what you sell.
You want to capture a decision at the moment it's being made, not create it earlier.
Your offer needs no explanation - the query itself is the intent signal.
You need a fast, intent-qualified read on whether a new landing page or offer converts.

Common questions.

Should I turn off Display Expansion in my Search campaign?

If you want your Search reporting to reflect actual search intent, yes - turn it off and run Display separately where you can control targeting, creative, and budget on its own terms. Left on, it mixes lower-intent placement traffic into what should be clean search-term data, which makes both channels harder to judge.

Why is my Display click-through rate so much lower than Search?

Because Display impressions interrupt someone doing something else - reading an article, using an app - rather than answering a question they just asked. A CTR that would be a disaster on Search is often normal on Display; judge Display against its own benchmarks and assisted-conversion data, not Search's numbers.

Is the Google Display Network going away?

Not the inventory - the sites, apps, and videos it reaches are still there. What's changing is the buying mechanism: Google has started migrating the standalone Display campaign type into Demand Gen, first as a voluntary tool and later automatically, so existing Display campaigns may get migrated over 2026 and 2027 even if you don't touch them.

Can I exclude the Display Network from a Search campaign entirely?

Yes. In a Search campaign's Networks settings, uncheck Display Expansion, and leave Search Partners off too if you want pure Google.com traffic. That keeps every impression on Google's own search results pages.

Or stop choosing between them.

AdFlint picks the setting, writes the ads, and keeps optimizing inside the Google and Meta accounts you already own.

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