- A dedicated landing page for each ad group or campaign outperforms the home page, because it delivers directly on the ad's promise.
- Landing page quality feeds into Ad Rank, which affects both position and cost per click. The Quality Score from 1 to 10 is a diagnostic tool, not part of the auction.
- Good Core Web Vitals thresholds: LCP up to 2.5 seconds, INP up to 200 milliseconds, CLS up to 0.1.
- A landing page is never finished. A/B testing the big levers, such as headline, image and call to action, delivers the biggest improvements.
Buying a click is easy. You can have the right keywords, a solid bidding strategy and compelling ad copy, but if the user lands on a page that disappoints or confuses them, the budget is wasted. At UnitedAds, we see this in audits almost every day: budget is being spent, click-through rates are stable, yet the returns never materialize. The cause almost always lies with the landing page.
In this guide, we show how to build a Google Ads landing page that sells: how it matches the ad, how it strengthens your position in the auction and how it turns prospects into customers.
1. We send every click to a landing page that matches the ad
The most common and most expensive mistake is using the home page as the destination for Google Ads. A home page is like the lobby of a department store: menswear, womenswear, housewares and a restaurant on the third floor. Its job is orientation.
A landing page, by contrast, is a specialist salesperson who greets the customer at the door because they just asked for red running shoes in size 43, walks them straight to the right shelf and then to the checkout. Its job is conversion.
The page has to deliver on the ad's promise
If your ad promises “Try CRM software for real estate agents” and the user lands on a home page about generic “business software solutions”, there is a disconnect:
- Expectation: I will get information about a CRM for real estate agents.
- Reality: I see generic information about business software.
- Reaction: “Am I in the right place?” The user clicks “Back”.
That is why you should create a dedicated landing page for every ad group, or at least for every campaign. The ad copy must be reflected in the H1. If the ad says “20% off winter tires”, the page headline should say exactly that.
This matters even more now that Google chooses ad copy and landing pages itself. With AI Max for Search campaigns, Google can generate ad copy from your landing page content and send users to whichever page on your site best matches their search. Clear, specific landing pages are therefore also the raw material Google uses to build your ads.
2. A strong landing page lowers your costs in the auction
Many people treat the landing page as separate from the campaign. Yet its quality directly determines which position you reach and what you pay for it.
The landing page feeds into Ad Rank
Google determines your ad's position through Ad Rank. Factors include:
- your bid,
- the quality of your ads and your landing page,
- the Ad Rank thresholds,
- the competition in the auction,
- the context of the search,
- the expected impact of assets and other ad formats.
With a better landing page, you can reach the same position with a lower bid. An optimized landing page is cost control that goes straight to your margin.
Quality Score shows you where to improve
Quality Score, rated from 1 to 10 for each keyword, tells you how your landing pages are doing. It combines three components: expected click-through rate, ad relevance and landing page experience, each rated above average, average or below average compared with other advertisers.
Keep in mind: Google positions Quality Score as a diagnostic tool. It is not used in the auction itself and is not a metric to optimize for. But it reliably shows where your ad, keyword and landing page are out of sync.
3. Landing pages that sell follow a clear structure
The above-the-fold area answers three questions
Within seconds of seeing the area above the fold, users decide whether to stay. It has to answer three questions:
- What is this? (offer)
- What's in it for me? (benefit)
- What should I do next? (call to action)
The headline makes it clear what the page is about
Cryptic slogans cost you conversions.
- Weak: “Your future. Our solution.”
- Strong: “Boost your logistics efficiency by 20% with our AI software.”
The image shows what you actually offer
Use authentic imagery. People buy from people. Stock photos of business people shaking hands barely register anymore. Show your product in action or the results of your service.
The call to action is clear
The button needs to stand out visually from the rest of the page and tell users exactly what to do.
- Weak: “Send” or “Click here.”
- Strong: “Request a quote” or “Secure my spot.”
Trust signals lower the barrier to inquire
Nobody shares their credit card details or email address with someone they don't trust.
- Well-known logos: customer or partner logos, media mentions.
- Trust seals: such as TÜV, Trusted Shops or a note that data is transmitted securely.
- Testimonials: real reviews with full names, ideally with a photo or video. A “Great service” from “Max M.” convinces no one. A concrete account of the problem that was solved does.
The copy turns features into benefits
A common mistake is to focus on features.
- Feature: “Our vacuum cleaner has 2000 watts.”
- Benefit: “Clean your home in half the time, even with pet hair.”
Turn every technical feature into a concrete benefit. Bullet points and short paragraphs make the page easy to scan.
4. We design landing pages mobile-first
A large share of Google Ads traffic comes from smartphones. A page that merely works on mobile isn't enough. It has to be designed for mobile.
Key elements sit within thumb reach
Design the page so the most important elements, above all the call to action, are within thumb reach when someone holds their phone in one hand. Nested navigation menus cost conversions.
Load time and Core Web Vitals matter
Google measures user experience with Core Web Vitals. If your page loads slowly, users leave before they see anything. You pay for the click but never get the visitor. Your landing page experience rating suffers as well.
Google assesses three metrics, each at the 75th percentile of page views, separately for mobile and desktop:
| Metric | What it measures | Good |
|---|---|---|
| LCP (Largest Contentful Paint) | Time until the largest element is visible, usually an image or the H1 | up to 2.5 seconds |
| INP (Interaction to Next Paint) | How quickly the page responds to input | up to 200 milliseconds |
| CLS (Cumulative Layout Shift) | How much the layout shifts while loading | up to 0.1 |
INP replaced the older FID metric in 2024. A shifting layout is especially frustrating when it makes users tap the wrong button by accident.
How to improve your scores:
- Check your URL with Google PageSpeed Insights.
- Use modern image formats such as WebP or AVIF instead of PNG and JPG.
- Load images further down the page only when needed (lazy loading).
- Cut JavaScript and CSS down to what's necessary.
5. Short forms generate more inquiries
If your goal is lead generation, the contact form is the most critical element. Every extra field lowers the chance that a user completes it.
Ask only for what you actually need
Do you need a fax number? Do you need a full address if you're only sending a PDF? Cut the form down to the essentials, such as name and email address.
Multi-step forms make longer inquiries easier
If you need a lot of information, say for a property valuation or an insurance quote, use multi-step forms:
- Step 1: “What type of property would you like valued?” (Options: house or apartment). An easy first click with a low barrier.
- Step 2: “How many square meters?”
- Final step: “Where should we send the analysis?” (enter email address)
Once people have taken a few steps, they're more likely to finish the inquiry.
6. In sensitive industries, landing pages need extra credibility
When evaluating content, Google treats topics affecting health, financial security or legal matters separately: YMYL (“Your Money or Your Life”). This covers lawyers, doctors and financial advisors, for example. Here, experience, expertise, authoritativeness and trustworthiness (E-E-A-T) carry particular weight, for Google and for users alike.
For landing pages in these industries, that means:
- Transparency: Show who is behind the offer, with names and real photos of the team rather than anonymous stock images.
- Reachability: A full address and phone number alongside the contact form signal that you're a legitimate business.
- Evidence: Health or financial claims need sources.
7. We test landing pages continuously and let data decide
A landing page is never finished. The most successful advertisers test variants in an A/B test: some of the traffic sees version A, the rest sees version B.
Start with the big levers:
- Headline: Test a different value proposition, for example “Save money” versus “Gain time.”
- Image: Product image versus people using the product.
- Call to action: “Buy” versus “Add to cart” versus “Order now.”
You can run tests with Google Ads experiments, dedicated testing tools or the built-in testing features of your landing page software. Change only one element per test, or you won't know what drove the improvement. Judge tests by inquiries or sales with a value attached, not by conversion rate alone.
8. Five checks to fix a weak landing page experience
If your account rates landing page experience as “Below average,” check the following:
- Relevance: Does the keyword that triggered the click appear in the landing page copy? Avoid keyword stuffing, but make sure the content matches.
- Structure: Can users find what they're looking for right away? The most important information belongs above the fold.
- Load time: Does the page achieve good Core Web Vitals scores on mobile?
- Pop-ups: Do overlays cover the content immediately? Remove or delay them, for example until the user is about to leave.
- Navigation: Remove the main menu. On a landing page, you don't want users clicking “Blog” or “Careers.” The only path should lead to the conversion.
Conclusion: Your landing page is your most important salesperson
Don't treat your landing page as a digital brochure. It determines whether your ad budget was an investment or just an expense.
A good landing page strengthens your Ad Rank, secures better positions at reasonable costs per click and turns visitors into customers. Testing shows you which changes produce more relevant inquiries or purchases. Whether profit increases is something you also check against costs and margins. You can find more fundamentals in our landing page guide.
