how to run google display ads: a practical setup guide
Learn how to run google display ads with a clear offer, useful images and sensible targeting. Plan remarketing, check your setup and review real enquiries.

how to run google display ads: a practical setup guide
To learn how to run google display ads, start with one offer, a page that explains it and a clear definition of a useful response. Build a Display campaign around those choices, add your images and copy, then check the complete journey before spending. Treat your first campaign as a focused test with a named owner and a review point.

When should a small business use Display?
Consider Display when you have something worth showing and a reason for someone to investigate. Give the campaign a specific job, such as introducing a collection or inviting previous visitors back.
The Google Display Network is a collection of websites, apps and Google properties where ads can appear. Google describes Display campaigns as a way to reach people beyond Search, across different stages of buying. Google's network overview explains that scope.
Start with the customer's situation
For Search, prepare an answer to an expressed need. For Display, prepare an introduction that makes sense without that immediate request. Google also supports reaching previous visitors during later searches, so returning audiences are not limited to visual advertising. Its audience guide explains both uses.
| Your situation | Suggested starting point | Prepare first |
|---|---|---|
| A customer needs an urgent repair | Evaluate Search | A clear service and contact page |
| You want to introduce a furniture range | Test Display | Useful product images and a collection page |
| Visitors leave before ordering | Evaluate remarketing | An eligible audience and a relevant return message |
Hypothetical example: a small lighting shop wants to introduce reading lamps. Test an image showing a lamp in use, with an invitation to compare models. Do not ask the same ad to promote repairs, trade accounts and the entire catalogue.
What should you prepare before opening the campaign builder?
Write a brief that another person could implement without guessing. Keep it short, but include the commercial decisions. For help explaining the offer, use the value proposition guide.
Define a useful response
Use conversion to mean the action you want to count as a result, such as a completed order or a suitable enquiry. Choose one primary result for this test. Keep supporting actions separate.
- Offer: name the product or service being advertised.
- Customer: describe who needs it and why.
- Service area: list where you can fulfil the promise.
- Destination: choose the page visitors should open.
- Measurement: decide how to recognise a completed response.
- Owner: name the person checking spend and enquiries.
A landing page is the page you choose to receive visitors from the ad. Open it on your phone and complete the intended action yourself. Check that the product, delivery information and contact route match the promise.
For a hypothetical training provider, count a suitable course enquiry separately from someone merely opening the form. Ask the team to agree what “suitable” means before launch. Use the conversion improvement guide to review the journey.
How should you choose the campaign settings?
Work through the settings against your brief. Treat the following as a decision checklist, rather than a promise that every account presents identical screens.
- Choose the campaign's job. Separate introducing your business from bringing previous visitors back.
- Select Display. Match the objective to the result you wrote in the brief.
- Review geography and language. Start with markets you can serve and messages customers can understand.
- Choose your audience approach. Decide whether you want a defined group or room to find additional customers.
- Review bidding and budget. Bidding means how you want the system to compete for ad opportunities. Check the selected strategy against your intended result.
- Resolve setup warnings. Read the notices before moving to the final review.
Google supports sales, leads, traffic and awareness objectives, offers bidding choices and flags potential problems during campaign construction. Its Display guide describes these controls.
Check the audience expansion choice
Optimized targeting is the default for Display campaigns. It can reach people beyond your selected audience, using those selections as signals. Google explains the default, while its audience guide explains expansion.
If your test is specifically about previous visitors, check that setting before launch. Otherwise, your campaign brief and your actual audience may describe different tests. Record the decision alongside the campaign name.
Set a spending decision you can defend
Choose an affordable test allowance and a review point. Write down what would justify continuing, changing the offer or stopping. Avoid borrowing a daily budget from an unrelated business.
Assign someone to check expenditure while the test runs. Before adding automation, document who can change spending and under what conditions. The ad budget management guide provides a related planning exercise.
How do you build a responsive display ad?
Prepare images and text that work independently. Responsive display ads combine supplied materials into layouts that fit available advertising spaces. Google accepts images, headlines, logos, videos and descriptions for this format. Its creation instructions explain the process.
Follow the creation path
In Google Ads, open Campaigns, then Ads, use the plus button and choose Responsive display ad. Select the ad group, add your materials and business information, enter the final destination, preview and save. Follow Google's published steps while working.
An ad group is the grouping you select to hold this ad. Give it a name that identifies the offer or audience. Avoid names that only make sense to the person creating the campaign.
Give your designer a usable brief
Google lists 1200 × 628 pixels for landscape images and 1200 × 1200 for square images. Short headlines allow up to 30 characters, and the long headline up to 90. Check the current asset requirements before exporting files.
For the hypothetical lighting shop, prepare a clean product image and another showing the lamp beside a chair. Try the headline “Find your reading lamp” with a description inviting shoppers to compare sizes. Include only benefits the product page can substantiate.
- Read each headline without its description.
- Check that small previews still show the product clearly.
- Keep the business name consistent with the destination.
- Remove claims your team cannot verify.
- Confirm that the advertised item can actually be ordered.
Google notes that ads may not show every supplied asset and can sometimes appear without images. That format limitation is a reason to avoid putting essential information only inside a picture.
Use the ad copy prompts to draft alternatives if helpful. Have a person check the wording, product facts and offer conditions before uploading anything.
How do you set up remarketing without confusing the test?
Begin with the group you want back and the reason they should return. Remarketing means reaching people who previously interacted with your business. Google now calls these audiences “your data” segments. The terminology and audience options are explained in its help centre.
Prepare the audience before the ad
- Describe the behaviour. For example, viewing a product without completing an order.
- Check measurement readiness. Ask the account owner to confirm that the relevant activity is collected and the intended audience is available for advertising.
- Review the segment. Check the selected group in the Audiences area.
- Consider exclusions. Decide whether recent buyers should receive a different message.
- Review expansion. Keep the targeting choice consistent with the test.
Google describes website visitor segments, cart abandonment audiences, audience reporting and exclusions for your data segments. Use those options to check your plan. A written audience idea is not confirmation that collection and eligibility are ready.
Hypothetical example: visitors inspect office chairs but leave. Try a return message about comparing dimensions or arranging a demonstration, if offered. Do not assume that a discount is the only useful next step.
Keep the first test simple. Ask the account owner to verify the collection setup and applicable personalised advertising settings before treating remarketing as launch-ready. Avoid filling a missing audience with unrelated prospects merely to make the campaign run.
What should you review during the first test?
Review the customer journey and enquiry quality alongside spend. Start with obvious faults, then decide what the results justify changing. Do not rewrite every setting after each individual click.
Keep a compact review record
| Check | Question to answer | Possible action |
|---|---|---|
| Destination | Can someone complete the promised action? | Repair the page or form |
| Enquiries | Are these requests suitable for the business? | Clarify the offer or audience |
| Spend | Is the test within the agreed allowance? | Review continuation before increasing it |
| Follow-up | Did someone answer the enquiries? | Assign ownership |
Google describes reports covering campaign performance, advertising locations and costs. Use those reports alongside your own enquiry and order records.
Calculate cost per suitable enquiry by dividing ad spend by suitable enquiries. If none arrived, record that directly rather than reporting a zero acquisition cost. Keep a click on a contact button separate from a confirmed conversation.
For a clearer discussion of which marketing interactions receive credit, read the marketing attribution guide. Agree on your reporting rule before comparing campaigns.
Common questions
What is the Google Display Network?
It is the collection of websites, apps and Google properties where Display ads can appear. Start by deciding which offer and audience you want your campaign to serve.
How is display advertising different from search ads?
Prepare Search messaging around an expressed need. Prepare Display messaging as an introduction that makes sense without an immediate search request. Choose your message accordingly.
How do I set up remarketing ads on Google?
Define the previous visitors you want to reach, verify that the relevant data segment is available, then select it and prepare a return message. Review exclusions and optimized targeting before launch.
Do I need a different banner for every size?
Responsive display ads adapt supplied materials to available spaces. Prepare the required image shapes and preview the resulting layouts before saving the ad.
Sources
Open the relevant official guide when checking a setting or preparing your materials.
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I'm Anar Rustamli - a strategist, entrepreneur, and AI adoption leader working at the edge of growth, technology, and human thinking. Since 2016, my work has focused on helping businesses evolve in a rapidly changing digital landscape. I design growth systems, AI-powered workflows, and strategic frameworks that align performance with purpose. I believe real growth happens when strategy, data, and human insight work together - and my mission is to help businesses adopt AI in a way that strengthens both their results and their identity.

