A clinic owner launched a Google campaign that showed up as images on various news websites, and later wondered why inquiries weren’t arriving at the rate they expected. The issue may not be the budget alone — it may be a mismatch between the campaign type and the intended objective. Display and Search ads reach the user in two different contexts, and each should be evaluated based on the role it’s meant to play.
What Are Google Search Ads?
Search ads are ads that appear within Google’s results when a user searches for words or phrases related to what you offer. They rely primarily on text headlines and descriptions, and may include additional assets like sitelinks, images, and contact information.
The Role of Search Intent
The core advantage of search ads is that they respond to a phrase the user typed themselves, giving the advertiser a clearer signal of their interest at that moment. But the strength of that intent varies; some keywords indicate a desire to purchase or book, while others are purely educational or exploratory.
What Are Google Display Ads?
Ads that appear in flexible visual formats, potentially combining images, logos, headlines, and descriptions, with the ad’s shape automatically adapting to fit the available space.
Modern Display ads aren’t limited to a static image or simple animation — they can combine text and images within Responsive formats.
Where Do Display Ads Appear?
Display ads may appear on websites and apps within Google’s ad network, in addition to some Gmail and YouTube placements. They differ from dedicated YouTube video campaigns, even though some placements overlap within Google’s ecosystem.
The Difference in User Behavior
- Search: A user expressing interest through a search action, though the strength of intent varies depending on the phrase used.
- Display: A user watching content or browsing a website or app, and the ad reaches them without their having searched for the service at that moment.
Comparing Search and Display
| Element | Search Ads | Display Ads |
|---|---|---|
| Best-suited objective | Capturing direct purchase or search intent | Building awareness or retargeting a previous audience |
| Ad format | Headlines and descriptions, possibly with additional assets | A flexible mix of images, logos, headlines, and descriptions, possibly including video |
| User intent | Actively searching for a solution | General browsing without direct search intent |
| Content type | A message tied to the search phrase and the landing page | Visual and text assets that adapt to different ad spaces |
| Stage of the customer journey | Capturing a request or interest expressed via search | Building interest or reconnecting during browsing |
| Nature of the response | May be closer to a direct action when intent is strong | May start with awareness or engagement, and may support conversions depending on objective and targeting |
| Best-suited use | Services customers search for directly | Building awareness or reminding a previous audience |
When Do You Use Search Ads?
When your audience is actually searching for your service or product using specific terms — like a medical service, an urgent repair, or a specialized product they’re searching for directly.
When Do You Use Display Ads?
Display is often used to build awareness and reconnect with a previous audience, and can also be used to support traffic or conversions when there’s a clear message, suitable targeting, and precise measurement. Its strength doesn’t rely on immediate search intent, but on reaching the audience during browsing. So Display can serve objectives beyond awareness, depending on how the campaign, targeting, and measurement are set up.
When Do You Use Both Together?
Many effective strategies combine both types: Search to capture people actively searching right now, and Display to reconnect with people who visited your site previously without completing a purchase decision.
When using Search and Display within one strategy, it’s important to evaluate them separately; user intent, placements, and performance metrics differ between the two types. You shouldn’t compare CTR or conversion rate between them as if they serve the same function.
The Role of Remarketing
Remarketing lets you show ads to an audience that visited your site or engaged with it previously without completing the desired action, giving you a second chance to reconnect with them, usually within the Display network.
The Importance of Keywords and the Landing Page in Search
A search campaign’s success depends directly on choosing keywords that reflect genuine search intent, and on a clear destination after the click that completes the same message. This is covered in detail in our guide to SEO, websites, and landing pages for marketing campaigns.
The Importance of Images and Messaging in Display
The quality of visual assets, headlines, and messaging affects an ad’s ability to grab attention during browsing, alongside audience fit, placement, offer, and the destination after the click.
Practical Examples
- Clinic or local service: Often relies on Search to capture people actively searching for the service at their moment of need.
- Store or brand wanting to build awareness or remind about a specific offer: May benefit from Display to reconnect with a previous audience.
It’s important not to say Search is always the better choice; fit depends on the objective and audience intent in each case.
Google Ads Is Broader Than Just Search and Display
It’s worth noting that the Google Ads ecosystem also includes Shopping, YouTube, Demand Gen, Performance Max, and others, each with a different objective and operating method. Each type needs an objective and evaluation method that fits its role, rather than lumping all campaigns under one standard.
Common Mistakes
- Sending all traffic to the homepage instead of a landing page dedicated to the ad’s message.
- Using overly generic keywords that bring in traffic far from actual purchase intent.
- Ignoring negative keywords, which prevent the ad from showing up in irrelevant searches.
- Using Display with Search logic and expecting the same direct purchase intent.
- Weak tracking setup, which makes it hard to know which campaign type is delivering a real result. This is covered in detail in our digital marketing measurement guide.
- Assuming every search term reflects purchase intent without reviewing actual Search Terms and what users literally typed.
- Lumping Search and Display results into a single evaluation despite each type’s different role and the different audience behavior it reaches.
Frequently Asked Questions
Are Search Ads always better than Display Ads?
No. Each type serves a different objective; Search suits capturing direct search intent, and Display suits building awareness or retargeting.
Can Search and Display be used at the same time?
Yes, and this is actually common when each campaign serves a different objective within the complete customer journey.
Is Search more expensive than Display?
There’s no fixed rule; cost depends on keyword competition in Search’s case, and on target audience size in Display’s case. The cost factors are covered in our guide to Google Ads costs in Kuwait.
Do Display Ads drive direct sales?
They can contribute to sales or direct conversions, especially with a suitable audience, a clear offer, and good tracking — but they don’t rely on declared search intent the same way Search does. So they should be evaluated based on the campaign’s objective and role in the customer journey, not treated as an awareness channel only.
How do I know my business needs Display instead of just Search?
If your target audience isn’t actively searching for your service using specific terms, or you want to reconnect with previous visitors, Display might be a useful complementary option.
Ready to Talk to Zain Media?
If you’re not sure which type of Google campaign fits your current business objective, Zain Media can help you review your entire advertising strategy as part of an integrated marketing system.