📚 What You Will Learn Today:
You have seen them a thousand times. The little banner at the top of a news site. The ad in the sidebar of a recipe blog. The box that pops up between levels in a phone game. Those are Google Display Ads, and they reach the vast majority of people who use the internet.
If you are brand new to Google ads, this guide is for you. All in plain words.
By the end of this guide, you will know:
- What the Google Display Network is and how it is different from Google Search
- The 4 types of display ads and which one a beginner should use
- The ad sizes that matter (and why you mostly do not have to worry about them anymore)
- How to set up your first display campaign, step by step
- How to write headlines and design ads that get clicks
- The best use of display ads for a local business: reminding people who already visited you
🤔 First, What Is a Display Ad?
Here's a simple truth: Google has two totally different kinds of ads, and most beginners mix them up.
Search ads show up when someone types something into Google. "Dentist near me." "Emergency plumber." These people are looking for you right now.
Display ads show up on millions of OTHER websites, apps, and YouTube videos. Together these are called the Google Display Network. Your picture ad appears while someone is reading the news or checking a recipe. They were not looking for you. You showed up anyway.
A search ad is like having your name in the phone book under "Plumbers." People find you when they need you. A display ad is like a billboard on the highway. Thousands of people drive past. Most do not need a plumber today. But your name is in their head, and when the pipe bursts, they remember.
Why Local Businesses Use Display
- It is cheap. Thousands of views for the price of a few search clicks.
- It is visual. You can show your face, your space, your work. Search ads are just text.
- It is great for reminding people. Someone visits your website, leaves, and then sees your ad on five other sites that week. That is called remarketing, and it is the number one reason a local business should run display.
Display ads get clicked far less often than search ads. That is normal. Display is for staying in people's heads, not for catching them mid-search. Judge it differently.
📊 Search vs. Display
Search finds people who are looking. Display reminds people who were not. You usually want both.
The 4 Types of Display Ads
There are four basic kinds. You do not need all four. But you should know what they are.
Text Ads
Just words. A headline and a line or two of copy. These can show up on the display network in small text boxes. Simple, cheap, not very eye-catching.
Image Ads
A picture with words on it, sized to fit the ad space. This is what most people think of as a "banner ad." A photo of your office, your team, or your offer, with a headline and a button.
Video Ads
These play on YouTube, which is part of the Google Display Network. A 15-second clip of you talking, or a quick tour of your space. Video is the most eye-catching and often the cheapest per view.
Rich Media Ads
Ads with animation or something to interact with: a slider, a mini quiz, a moving element. They grab attention, but they take design work to build. Not a beginner's first move.
The Beginner's Best Friend: Responsive Display Ads
Here is the good news. Today you mostly do not have to pick. Google has a format called Responsive Display Ads. You upload a few pictures, your logo, a few headlines, and a few lines of text. Google mixes and matches them automatically to fit every ad space on every website. One upload, every size, every type.
A chiropractor uploaded 3 photos (her, her office, a smiling patient), her logo, 5 headlines ("Neck pain from your desk?" "New patient exam $29" and so on), and 3 short descriptions. Google built hundreds of combinations. She never designed a single banner. Within two weeks Google was favoring the photo of her and the "Neck pain from your desk?" headline because those got the most clicks.
Start with Responsive Display Ads. Only build custom image ads later, once you know which message and photo win. Let Google do the design testing for free.
Ad Sizes (What You Actually Need to Know)
If you ever do build your own image ads, you will run into a long list of sizes. Here are the ones that matter most, grouped so they make sense.
Squares and Rectangles (the workhorses)
- 300 x 250 Medium Rectangle. The single most common ad size on the internet. If you make only one, make this one.
- 336 x 280 Large Rectangle. Slightly bigger cousin of the above.
- 250 x 250 Square and 200 x 200 Small Square. Fit in tight spots.
Tall Ads (sidebars)
- 300 x 600 Half Page. Big, eye-catching, lives in sidebars.
- 160 x 600 Wide Skyscraper and 120 x 600 Skyscraper. Tall and thin.
- 240 x 400 Vertical Rectangle and 300 x 1050 Portrait. Less common.
Wide Ads (top and bottom of pages)
- 728 x 90 Leaderboard. The classic banner across the top of a site.
- 970 x 90 Large Leaderboard and 970 x 250 Billboard. Wider and taller versions.
- 468 x 60 Banner, 930 x 180 Top Banner, 980 x 120 Panorama. Older or less common wide formats.
Mobile Ads (phones)
- 320 x 50 Mobile Banner. The thin strip at the bottom of a phone screen.
- 320 x 100 Large Mobile Banner. Twice as tall.
- 300 x 50 Mobile Banner. Slightly narrower.
Ad sizes are like picture frames in a store. There are 20 frame sizes, but almost everyone buys the same 3 or 4. If you ever hand-design ads, make the 300 x 250, the 728 x 90, the 300 x 600, and the 320 x 50. Those four cover most of the internet.
With Responsive Display Ads, you upload square and landscape images once and Google fits them to every size on this list. Good to know. Not something to lose sleep over.
📊 The 4 Sizes That Matter Most
These four shapes cover most of the places your ad can show up.
Setting Up Your First Display Campaign
Here is the walk-through. Google changes the buttons around now and then, but the steps stay the same.
- Log into Google Ads and click "Campaigns" in the left menu. Click the plus button to create a new campaign.
- Pick a goal. Google asks what you want: leads, website traffic, awareness. For a local business pick "Leads" or "Website traffic." If you are only reminding past visitors, "Awareness" is fine.
- Pick the campaign type. Choose "Display." Not Search, not Video, not Performance Max for now. Keep it simple.
- Set your settings. This is the big page. You will choose:
- Locations: your city or a radius around your business. Do not pick the whole country.
- Languages: the languages your customers speak.
- Budget: start at $5 to $15 a day. Display is cheap.
- Bidding: for beginners, let Google handle it with a "maximize clicks" or "maximize conversions" option.
- Ad rotation: pick the option that shows your best-performing ads more often. Let the winners win.
- Ad schedule: all day is fine to start. Later you can turn off 2 AM if you want.
- Set start and end dates. Or leave it running with no end date and check on it weekly.
- Set frequency capping. This limits how many times one person sees your ad per day. Set it to 3 to 5 per day so you do not become annoying.
- Exclude content you do not want to be near. Google lets you block your ad from showing on certain kinds of sites (mature content, tragedy and conflict, and so on). Check those boxes. You do not want your dental office next to something ugly.
- Create your ad group and pick your audience. This is who sees it. Options include people in your area with certain interests, people who searched for things like your service, or (best of all) people who already visited your website. More on that in step 5.
- Set your bid for the ad group if Google asks. For display, this is often a cost per thousand views (CPM) or Google sets it automatically.
- Upload your ad. For a Responsive Display Ad: a few images, your logo, 5 headlines, a long headline, a few descriptions, and your business name. Preview it. Hit publish.
Before you publish, make sure the page your ad links to matches your ad. If the ad says "$29 new patient exam," the page should say "$29 new patient exam" right at the top with a phone number and a form. Do not send people to your home page and make them hunt.
Leaving the location set to the whole country. Google defaults wide. A gym in Tulsa does not need clicks from Seattle. Set your radius first, before anything else.
Writing Headlines That Get Clicks
Your headline is the first (and often only) thing people read. It has to earn a second look in about one second. Here are the proven ways to do that.
Use a Number
Numbers feel real and trustworthy. "5 stretches for desk neck." "$29 first visit." "Over 400 five-star reviews." People's eyes catch numbers.
Spark Curiosity
A surprising fact or a bold statement makes people want to know more. "Your pillow might be the problem." "Most homes are priced wrong. Here's why." Be careful: it has to be true and your page has to pay it off.
Ask a Question They Want Answered
"Wondering what your home is worth?" "Ready to feel stronger this year?" "Nervous about the dentist?" A good question makes the reader nod along.
Use Action Words
Headlines should either stir a feeling or push toward action. "Get," "Claim," "Book," "Start," "Discover," "See." Not "Welcome to" or "About our."
Put the Offer Right in the Headline
If you have a deal, lead with it. "Free week trial." "Same-day estimates." "$0 consultation." A good offer in the headline beats any clever wordplay.
- Before: "Welcome to Summit Martial Arts" → After: "Kids Confidence Program: First 2 Weeks Free"
- Before: "Quality HVAC Services" → After: "AC Not Cooling? Same-Day Repair, $0 Service Call"
- Before: "Your Local Real Estate Expert" → After: "What's Your Home Worth? Free 2-Minute Report"
- Before: "Advanced Skin Treatments" → After: "Feel Refreshed Before the Holidays. $99 Facial Special"
Med spas, gyms, chiropractors: Google has rules about health claims too. No "cure," no "lose 20 pounds," no before-and-after promises. "Feel better," "move more freely," "feel confident" are safe and honest.
Designing an Ad People Actually Notice
Display ads are visual. The picture does most of the work. Here is how to get it right without a design degree.
The Rules
- Use a high-quality, clear photo or video. Blurry or dark images get skipped. A good phone photo in natural light is plenty.
- Keep the layout clean. One picture, one headline, one button. No clutter. White space is your friend.
- Make the offer and the button the stars. The most important words should be the biggest. The call to action ("Book Now," "Get the Report") should be clearly visible, usually as a button shape.
- Show what you are offering. If it is a service, show the service happening or the happy result. If it is a product, show the product clearly.
- Use bright, positive colors. Colors that stand out from the gray and white of most websites. Your brand colors if they pop; a strong contrasting button color either way.
- Include your logo, but small. It should be there so people learn your name. It should not be the biggest thing on the ad.
- If it is video, make sure it plays smoothly. No lag, no awkward cuts. Short is better. 6 to 15 seconds.
- Add a little urgency when it is real. "This month only." "First 20 spots." Only if it is true.
Your ad is a sign in a shop window on a busy street. One big picture, five words, and a bright arrow saying "Come In" works. Tiny text and four different offers makes people keep walking.
Making Your Button Work
- Use strong action words: "Get," "Book," "Claim," "Start."
- Make the button a bright color that stands out from the rest of the ad.
- Keep it short: 2 to 4 words. "Book My Visit." "Get Free Report."
If you have to squint or read it twice, it is too much. The ad's only job is to get the click. The page does the rest.
The Best Use of Display for a Local Business: Remarketing
If you only do one thing with display ads, do this.
Remarketing means showing your ad to people who already visited your website but did not call or book. They were interested enough to look. Then life happened and they left. Your display ad follows them around the internet for the next week or two, gently reminding them to come back.
Why It Works So Well
- These people already know you. No cold introduction needed.
- They were interested recently. The timing is perfect.
- It is cheap. The audience is small (just your visitors), so you spend very little.
- It makes all your other marketing work harder. Every Facebook ad, every Google search ad, every flyer sends people to your site. Remarketing catches the ones who did not act the first time.
How to Set It Up
- Add the Google tag to your website (a small piece of code, usually one copy-paste).
- In Google Ads, create an audience of "all website visitors, last 30 days."
- Create a display campaign targeting only that audience.
- Make the ad a gentle reminder with your offer: "Still thinking about it? $29 first visit, this month."
- Cap frequency at 3 to 5 views a day so you remind, not stalk.
A roofing company gets about 600 website visitors a month. Most look and leave. They set up a $8-a-day remarketing campaign showing a photo of their crew and the headline "Free Roof Inspection. Still Available This Week." Every month, a handful of those visitors come back and book an inspection. Each roof job is worth thousands. The $240 a month pays for itself many times over.
Then Follow Up Fast
When someone finally fills out your form, the clock starts. Send an automatic text within 5 minutes: "Hi Dana! Thanks for requesting your free roof inspection. Would Wednesday or Friday work better?" Then a real person calls the same day. Track every lead to booked, showed, and paid, and count the sale on the day they paid.
Remember: Display is not where most of your leads come from. It is what keeps your name in people's heads so your other marketing gets the credit.
📝 Quick Summary
Google Display Ads, In One Place
- Search vs. Display — search catches people looking now; display reminds people across millions of sites
- 4 types — text, image, video, rich media. Beginners: use Responsive Display Ads and let Google build every size
- Sizes — 300 x 250, 728 x 90, 300 x 600, and 320 x 50 cover most of the web. Responsive ads handle it for you
- Setup — pick Display, set your local radius FIRST, small daily budget, cap frequency, exclude ugly content
- Headlines — numbers, curiosity, questions, action words, offer up front. Keep health claims honest
- Design — one clear photo, one headline, one bright button, small logo. Short and simple
- Remarketing — the best use for a local business. Remind website visitors who did not book
- Follow up fast — automatic text within 5 minutes, track to paid
Remember: Display ads are the billboard, not the phone book. Use them to be remembered.
🎓 Your Action Plan
Week 1 — Get ready
- Add the Google tag to your website and confirm it is working
- Take 3 to 5 good photos: you, your space, your team, a happy customer with permission
- Write 5 headlines using numbers, questions, and your offer. Write 3 short descriptions
- Make sure the page you will link to has your offer, a phone number, and a short form at the top
Week 2 — Launch remarketing
- Build an audience of website visitors from the last 30 days
- Create a Display campaign targeting only that audience, $5 to $10 a day
- Upload a Responsive Display Ad with your photos and headlines
- Cap frequency at 3 to 5 a day. Exclude sensitive content categories
- Set up an automatic 5-minute text for every new lead
Week 3 — Add a local awareness campaign
- Create a second Display campaign aimed at people in your radius with interests that match your customers
- Same ad, $5 to $10 a day
- Check which headline and photo Google is favoring. That is your winner
Week 4 — Review and tighten
- Look at where your ads showed (the placements report). Block any junk sites or apps
- Count leads, bookings, and paid customers from each campaign. Count sales on the day they paid
- Pause the weakest headline and add a new one to test
Do not judge display ads by clicks alone. Judge them by whether people in your town start saying "Oh yeah, I've seen you guys." That recognition is what makes every other ad you run cheaper and every lead a little warmer.
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