Landing page or website for Google Ads: where should your ads send people?

Landing page or website for Google Ads? Send each ad to the page that answers the exact job someone searched for, in the area they searched. For most local service businesses that can be a page on your own website, as long as it is about that one service and has the phone number, a call button and a short form near the top. The page to avoid is your homepage. A separate landing page earns its cost when your website can’t give each ad its own page, or when that page is slow or buried in clutter you can’t change.

Google Ads doesn’t ask which tool built the page. To Google Ads, the landing page is simply “the webpage where people end up after they click your ad”, usually your ad’s final URL. What matters is whether that page matches the search. This guide is for owners of trades and service businesses (plumbers, electricians, HVAC firms, roofers, cleaners, clinics, law firms, accountants) deciding where their ad clicks should go, and it draws on how we build websites and landing pages for those businesses.

What’s the difference between a landing page and a service page on my website?

For Google Ads, there is no technical difference: whichever page you put in the final URL is the landing page. The difference is in how the page is built.

A typical service page is written for everyone who might arrive: people browsing from your homepage, people from Google Maps, people from an organic search. It carries your full menu, links to other services and often a lot of general text. A landing page is written for one group of people who clicked one kind of ad. It opens with the job they searched for, shows how to call or book straight away, and leaves out most of the paths that lead elsewhere.

A good service page can do both jobs. If your “Blocked drains” page opens with blocked drains, lists the suburbs you cover, shows your number at the top and has a three-field form, it is already a landing page in everything but name.

Why is sending Google Ads traffic to my homepage a problem?

Your homepage has to speak to every customer at once, so it rarely answers the one question the person who clicked actually has. Someone who searched “emergency electrician near me” and lands on a page that starts with your company history and a menu of twelve services has to go looking for the answer, and many won’t.

Google measures this. Landing page experience is one of the three parts of Quality Score, defined as “how relevant and useful your landing page is to people who click your ad”. Google’s own advice for improving it is to give people what they searched for: someone who clicks an ad for flannel shirts should land on your flannel shirts, not your store’s front page. A homepage can’t do that for every service you advertise.

The homepage does have one fair use: ads on searches for your business name. People typing your name already know who you are and often just want the number or the address.

When is a separate landing page better than my website?

Build a separate landing page when your website can’t give each ad group its own focused page, or when it can’t be made fast and easy to act on. Use your existing service page when it already does both. This checklist settles it for most businesses:

• Do you have a page for each service you advertise? If you run ads for “hot water repair” and your site has one “Plumbing services” page, you need either a new service page or a landing page.
• Does the top of the page, on a phone, show the service, your area, your number and a way to book or ask for a quote? If not, can you change that yourself? A page builder or a developer who answers emails makes this easy; a locked theme or a vanished designer doesn’t.
• Is the page fast on mobile data? Google’s Core Web Vitals call a page good when it shows its main content within 2.5 seconds (LCP) for at least three out of four visits. If your site misses that and can’t be fixed quickly, a light landing page may be the faster route.
• Are you running an offer that only ad clicks should see, such as a seasonal discount or a free quote for a specific job? That belongs on a landing page, not on the public service page.
• Can you track calls and form fills from the page? Whichever page you choose, you need to count the enquiries it brings, or you can’t compare it with anything.

How the two options compare:

Worked example: a plumber’s blocked drains ad group

The figures below are examples to show the arithmetic, not results from a real account. A plumber spends $1,000 a month on a “blocked drains” ad group and gets 200 clicks.

• Sent to the homepage, 6 of those clicks call or fill in the form. Cost per enquiry: $1,000 ÷ 6 = about $167.
• Sent to a “Blocked drains” page with the number, a call button and the suburbs covered near the top, 12 enquire. Cost per enquiry: $1,000 ÷ 12 = about $83.

On the same budget and the same clicks, each enquiry costs half as much. Run the same sum with your own numbers from the Google Ads columns for Cost and Conversions. If you can’t see conversions, fix tracking before changing any page: our post on Google Ads getting clicks but no calls covers call tracking setup.

What does “landing page experience: below average” mean?

It means Google expects people who click that keyword’s ad to find the page less relevant or useful than the pages behind other advertisers’ keywords. Google’s definition describes it as an estimate of “how relevant and useful your website’s landing page will be”. Average and above average mean there are no major problems.

To see the status for each keyword: in Google Ads, open Campaigns, then Keywords, select the columns icon, expand Quality score and add Landing Page Exp. (Google’s Quality Score page gives this path.) Quality Score itself isn’t an input in the auction; Google calls it a diagnostic tool. Use it to find keywords pointing at the wrong page.

Fixes, from Google’s own guidance on using Quality Score:

• Point the keyword at the page about that exact service, not a general one.
• Make sure the page delivers what the ad promised. If the ad says “same-day callouts”, say so on the page.
• Make it work on a phone and load quickly.
• Write for what the searcher needs. Google says the word-for-word search term “doesn’t need to be on your landing page”, so there’s no need to stuff keywords into it.

Should a Google Ads landing page have navigation?

Yes, keep a simple way around. Removing the menu entirely is common advice, but Google’s definition of a landing page lists “how easy the page is to navigate” and the number of links among the things landing page experience looks at, and the destination requirements policy rules out pages that are “unnecessarily difficult or frustrating to navigate”.

In practice, a short header with your logo, phone number and a few links (services, about, contact) is enough. Someone deciding whether to call may want to check who you are first, and a page that hides everything else can make a small business look like a lead-selling site.

The same policy page lists other checks that trip up hand-built landing pages: the page must work, Google Ads must be able to crawl it, it must be reachable in the countries you target, and the display URL and final URL must be on the same domain.

Will Google send my ad clicks to other pages anyway?

It can, if Final URL expansion is on. In Performance Max campaigns Final URL expansion is on by default and lets Google swap your chosen page for another page on your domain that it thinks fits the search better. AI Max for Search campaigns has the same option, which Google says only sends traffic to URLs that are “query relevant and themed to your ad group”.

That matters if your site has pages you never want ad traffic on: careers, blog posts, an old service you no longer offer. For Performance Max, Google’s path to exclude them is Campaigns, the gear icon beside the campaign, Campaign settings, Asset optimization, Text customization, then “Exclude some URLs” under Final URL. Or turn expansion off in the same settings.

To see where clicks actually landed, go to Campaigns, then Insights & reports, then Landing pages, and select “View expanded landing pages” under a page to see the URLs Google used.

Do landing pages help or hurt my SEO?

A landing page built only for ads does little for SEO, and dozens of near-copies can hurt. A common pattern is one landing page per suburb with only the town name changed. Google’s spam policies name “pages targeted at specific regions or cities that funnel users to one page” as an example of doorway abuse.

If you build ad-only pages, keep them out of Google Search with a noindex robots meta tag. Don’t block them in robots.txt instead: Google says a page blocked there can’t have its noindex tag seen. Google Ads checks landing pages with its own crawler, AdsBot, which ignores the global (*) rules in robots.txt, so a noindex tag doesn’t stop your ads from being reviewed.

This is the strongest case for improving real service pages: the work helps your ads, your organic rankings and the people who reach you from your Business Profile, all at once. If you’re unsure whether you even need a full website, our answer on whether you need a website if you have a Google Business Profile covers it.

How do I test my service page against a landing page?

Run a Google Ads experiment that splits traffic between the two pages, rather than switching and comparing this month with last month. Seasons, competitors and budgets change between months, so a before-and-after comparison can mislead you.

1. In Google Ads, go to Campaigns, then Experiments.
2. Select the plus button, choose Custom, then Custom experiment, choose Search and select Continue.
3. Name it, pick the campaign to test, and add a suffix for the test copy.
4. Choose your goal (conversions, if your tracking works), then make the change in the experiment version: point its ads at the other page.
5. Set the split to 50% and, under Advanced, keep the cookie-based split so each person only sees one version.
6. Set the start date and duration, and save. When it ends, apply the winner to the original campaign.

Give it enough time to collect a meaningful number of enquiries on each side. A test that ends after a week with four calls against three has proved nothing.

Common mistakes and how to fix them

• Every ad points at the homepage. Fix: one ad group per service, each pointing to that service’s page.
• The page talks about a different service than the ad. Fix: read your ad, then read the top of the page on a phone. They should say the same thing.
• The phone number is an image or isn’t tappable. Fix: use a real tap-to-call link and track those taps as conversions.
• A landing page per town, all indexed. Fix: noindex the ad-only versions, and only publish location pages for areas you can describe properly.
• Nobody updates the landing pages. Fix: list every live final URL from the Landing pages report each quarter and check prices, hours and offers still hold.

If you already send ads to service pages and they still don’t convert, work through our 5-point landing page diagnostic. For Facebook and Instagram ads the trade-off is different, because Meta can keep people inside the app with an instant form: see Facebook lead ads vs a landing page.

FAQ

Is a landing page cheaper than a website?

One landing page costs less to build than a full website, but it isn’t a replacement for one. You still need somewhere for people who look you up after seeing an ad, and every extra landing page is another page to build and maintain. Our guide to what a small business website costs shows how to price both.

Can I build Google Ads landing pages in WordPress?

Yes. A landing page in WordPress is just a page, so you can build it on your existing site and point your ad’s final URL at it. Keep it fast on mobile and add a noindex tag if it is only for ads and duplicates a service page.

Does a landing page need its own domain?

No. A page on your own website, or a subdomain of it, keeps your own domain in the ad and on the page. Google’s destination policy requires the domain shown in the ad to match the page people land on.

How many landing pages do I need for Google Ads?

One for each service you advertise separately is a sensible starting point, because each ad group should land on a page about its own service. Add more only when a specific offer or audience needs a different page, and test before building many.

Sources: 1. Landing page (Google Ads Help). 2. About Quality Score for Search campaigns (Google Ads Help). 3. 5 ways to use Quality Score to improve your performance (Google Ads Help). 4. Landing page experience: Definition (Google Ads Help). 5. Destination requirements (Google Ads policy). 6. About Final URL expansion in Performance Max (Google Ads Help). 7. Optimize Google Ads with AI Max for Search campaigns (Google Ads Help). 8. Evaluate the performance of your landing pages (Google Ads Help). 9. Set up a custom experiment (Google Ads Help). 10. How the Core Web Vitals metrics thresholds were defined (web.dev). 11. Spam policies for Google web search (Google Search Central). 12. Block search indexing with noindex (Google Search Central). 13. Google’s special-case crawlers (Google Search Central).