How to Improve Demand Gen Campaign Performance
Are you running a Google Ads Demand Gen campaign and getting impressions but zero conversions?
This is a very common issue.
Many advertisers create a Demand Gen campaign, add video and image creatives, select prospecting and remarketing audiences, set the goal to conversions, and then expect sales or leads to start coming.
But after a few days or weeks, they see this situation:
- Prospecting campaign: good impressions but zero conversions
- Remarketing campaign: low CTR and zero conversions
- Conversion tracking: looks fine
- Creative: looks fine
- Landing page: looks fine
- Targeting: separated between prospecting and remarketing
So the question is:
How do you improve Demand Gen campaign performance?
Let’s discuss it step by step.
First, Check the Website Funnel
Before blaming Google Ads, Demand Gen, audience targeting, or creatives, the first thing I recommend is checking your website funnel.
This may sound basic, but believe me, many times the issue is not inside the Google Ads account.
The real issue can be:
- Lead form is not working
- Checkout button is broken
- Thank-you page is not loading
- Mobile version has errors
- Page speed is too slow
- Payment gateway is not working
- Contact form is sending submissions to the wrong email
- Conversion tracking fires, but the actual user experience is bad
- Landing page looks good visually but does not explain the offer clearly
I have seen many cases where the advertiser says, “Everything is fine,” but after checking the funnel, we find that the form has an error or the checkout process is not smooth.
So before doing advanced optimization, open your landing page as a real user.
Submit the form.
Try the checkout.
Test it on mobile.
Test it on different browsers.
Check if the conversion event is firing correctly.
If the funnel is broken, no campaign type can save you.
Understand Where Demand Gen Ads Appear
Demand Gen is not the same as Search campaigns.
In Search campaigns, people are actively searching for your product or service. The intent is very high.
In Demand Gen, your ads can appear across Google’s visual and discovery-based surfaces such as YouTube, Shorts, Discover, Gmail, Maps, and Google Display Network.
This means the user may not be actively searching for your product at that exact moment.
That is why your creative, offer, funnel, and audience strategy are very important.
Demand Gen can create demand, build awareness, bring people back, and generate conversions, but it usually needs better creative testing and better funnel alignment than a simple Search campaign.
Do Not Put Everything in One Ad Group
One common mistake advertisers make is creating one ad group for everything.
They put all audiences, all creatives, all placements, all targeting ideas, and all assets into one ad group.
This makes optimization difficult.
You cannot clearly understand what is working and what is not working.
A better approach is to segment your campaign structure.
For example, you can separate:
- Prospecting audience
- Remarketing audience
- YouTube-focused creatives
- Shorts-focused creatives
- Gmail/Discover image creatives
- High-intent custom segments
- Website visitors
- Add-to-cart users
- Past leads or customer lists
This does not mean you should create too many campaigns without reason. But you should have enough structure to analyze performance properly.
If everything is mixed together, you will not know whether the problem is the audience, creative, placement, or offer.
Separate Prospecting and Remarketing
Prospecting and remarketing should not be treated the same way.
Prospecting means you are reaching new people who may not know your brand.
Remarketing means you are reaching people who already visited your website, watched your videos, engaged with your brand, or interacted with your business.
The message should be different.
For prospecting, your creative should answer:
- Who are you?
- What problem do you solve?
- Why should people care?
- What is the main benefit?
- Why should they click now?
For remarketing, your creative should answer:
- Why should they come back?
- What did they miss?
- Is there a limited-time offer?
- What proof or testimonial can build trust?
- What objection can you remove?
If you use the same creative for both prospecting and remarketing, you may get weak results.
Good Impressions But Zero Conversions Means Intent Is Weak
If your Demand Gen prospecting campaign is getting good impressions but zero conversions, it means people are seeing your ads, but they are not taking action.
This can happen because of four main reasons.
First, the audience may be too broad or not relevant enough.
Second, the creative may look good but may not create enough desire or urgency.
Third, the offer may not be strong enough.
Fourth, the landing page may not match the ad message.
Many advertisers say, “My creative looks good.”
But the question is not only whether the creative looks good.
The real question is:
Is your creative better than your competitors?
Does it stop people from scrolling?
Does it communicate the offer quickly?
Does it show the problem and solution clearly?
Does it have a strong call to action?
Does it match the landing page?
Demand Gen is a visual campaign type. Creative plays a huge role.
Recheck Your Creatives Against Competitors
Even if your creative looks good, compare it with your competitors.
Ask yourself:
- Is my hook strong in the first few seconds?
- Is my video designed for mobile?
- Do I have vertical, square, and horizontal assets?
- Is the offer visible without sound?
- Is my brand visible early?
- Is there a clear CTA?
- Does the image ad look native to the platform?
- Does the video explain the benefit quickly?
- Do I have multiple creative angles?
Do not run only one video or one image and expect Demand Gen to perform.
Test multiple angles.
For example:
- Problem/solution creative
- Testimonial creative
- Product demo creative
- Founder-led video
- Offer-based creative
- Comparison creative
- Before/after creative
- FAQ or objection-handling creative
Sometimes the campaign does not fail because the targeting is bad. It fails because the message is weak.
Check Your Campaign Goal
If you are starting a new Demand Gen campaign with zero conversion history, going directly with conversions can sometimes make delivery and learning harder.
In that case, you may need to test a softer goal first.
For example:
- Maximize clicks
- Page views
- Add to cart
- Lead form start
- Phone click
- WhatsApp click
- Signup
- Book appointment page visit
This does not mean you should always optimize for clicks forever.
The goal is to give Google Ads enough data.
Once the campaign starts collecting meaningful signals, you can move toward stronger conversion goals.
If your account has no conversion volume and you ask the system to optimize only for purchases or qualified leads, it may struggle in the beginning.
Use Shallow Conversion Signals Carefully
If your main conversion is too deep, such as a purchase, booked call, or qualified lead, you can use shallow conversion actions to help the system understand user quality.
Examples of shallow conversions include:
- Product page view
- Add to cart
- Begin checkout
- Lead form open
- Pricing page visit
- Time on site
- Key page visit
However, do not treat every shallow action as a final conversion.
Use them wisely.
The goal is to feed useful signals to the system without confusing it.
Optimize Remarketing Separately
If your remarketing campaign has low CTR and zero conversions, check the audience size and recency.
A remarketing list of all website visitors from the last 540 days may not perform the same as visitors from the last 7 or 30 days.
Segment remarketing audiences like this:
- Last 7 days website visitors
- Last 30 days website visitors
- Pricing page visitors
- Add-to-cart users
- Checkout abandoners
- Video viewers
- Past leads
- Past customers
The message for each audience should be different.
For example, checkout abandoners may need a stronger offer.
Pricing page visitors may need proof, testimonials, or a consultation CTA.
Blog visitors may need education and trust-building.
Test Optimized Targeting Carefully in Remarketing
For prospecting campaigns, optimized targeting can help Google find new users beyond your selected audience.
But for remarketing, sometimes you may want to turn optimized targeting off for a test.
Why?
Because if you want to target only your remarketing list, optimized targeting may expand beyond that list depending on settings and campaign behavior.
So if your goal is strict remarketing, test turning optimized targeting off and allow the campaign to focus on your selected remarketing audience.
Then compare performance.
Do not assume one setting is always correct. Test it based on your goal.
Check Location and Language Settings
Many advertisers ignore location and language settings.
But these settings can affect your performance heavily.
Check:
- Are you targeting the right countries?
- Are you targeting people in the location or people interested in the location?
- Is the language correct?
- Are your ads and landing page in the same language?
- Are poor-performing locations spending budget?
- Are you targeting too broad too early?
If your location targeting is too broad, you may get impressions but no conversions.
Start with your most important markets, collect data, and then scale.
Check Landing Page Message Match
Your ad and landing page must match.
If your ad says one thing and your landing page says another, users will leave.
For Demand Gen, your landing page should be simple and conversion-focused.
It should have:
- Clear headline
- Strong benefit
- Trust signals
- Testimonials or proof
- Simple form or CTA
- Fast loading speed
- Mobile-friendly layout
- No unnecessary distractions
- Clear pricing or offer information
Remember, Demand Gen users may be in discovery mode. They need a stronger reason to take action.
Give the Campaign Enough Time and Data
Do not make big changes every day.
Google Ads campaigns need learning time.
If you keep changing budget, bidding, audience, creative, and settings too frequently, the campaign may not stabilize.
Make changes carefully.
Review data by:
- Audience
- Creative
- Placement/channel
- Device
- Location
- Landing page
- Conversion action
- CTR
- CPC
- CPA
- View-through conversions
- Assisted conversions
Demand Gen should not always be judged only like Search campaigns. It may also assist conversions and build remarketing pools.
My Recommended Demand Gen Optimization Checklist
Here is a simple checklist to improve Demand Gen performance:
- Test the full website funnel manually
- Check conversion tracking and actual lead/sale quality
- Separate prospecting and remarketing
- Segment ad groups by audience and creative type
- Compare creatives with competitors
- Test multiple video and image formats
- Use clear CTAs and stronger offers
- Check location and language targeting
- Review bidding strategy
- Consider starting with clicks or shallow conversions if there is no conversion data
- Turn off optimized targeting in remarketing if you want strict remarketing
- Check remarketing audience size and recency
- Improve landing page message match
- Wait for enough data before making major changes
- Hire a professional Google Ads expert if you are spending money but not getting results
Final Thoughts
Demand Gen campaigns can work, but they require the right strategy.
If you are getting impressions but zero conversions, do not only look inside Google Ads.
Check the full funnel.
Check the landing page.
Check the offer.
Check the creatives.
Check the audience structure.
Check whether your campaign goal is realistic based on your current data.
For prospecting, focus on strong creative and relevant audiences.
For remarketing, focus on warm users, specific messaging, and proper audience control.
If you need professional help with Google Ads audit, management, or optimization, you can hire me and my team at AARSWEBS. We are a Google Partner company helping businesses improve their PPC performance through campaign setup, audit, optimization, and scaling.
Visit AARSWEBS.com and let us help you fix your Google Ads performance issues.