Landing pages for ads: why sending clicks to your homepage wastes cash

Here is a common pattern. A business starts running Google Ads for “emergency electrician Romford”, pays around £4 a click, and points the ad at the homepage. The homepage opens with “Welcome to Smith Electrical, serving Essex since 1998”, a menu with nine options and a slideshow. The visitor, standing in a dark kitchen, cannot immediately see a phone number or the word “emergency”, and goes back to the results. The click cost £4 and bought nothing. Multiply by a month.

A landing page is the fix: one page, built for one ad and one kind of visitor, with one thing to do. This guide explains what goes on it, what to leave off, and how to know whether it is working.

Why the homepage is the wrong destination

Your homepage has to work for someone who typed your name after a recommendation, a supplier checking you exist, a returning customer looking for opening hours, and a stranger from an ad. It therefore introduces everything and commits to nothing. That is correct for a homepage and wrong for paid traffic, for three reasons:

• Message mismatch. The ad promised “same-day boiler repair, fixed price”. The homepage says “heating, plumbing, bathrooms and more”. The visitor has to work out whether they are in the right place, and many do not bother.
• Too many exits. Every menu item, every “learn more”, every social icon is a way to leave without enquiring.
• Google charges you for it. Google Ads scores the relevance of the page to the keyword (Quality Score). A tightly matched page lowers your cost per click; a generic one raises it. You literally pay more per click to send people somewhere worse.

The anatomy of a landing page that converts

From top to bottom, in the order the visitor meets it.

1. A headline that repeats the ad

If the ad said “Emergency electrician in Romford, there in 60 minutes”, the headline says the same thing in almost the same words. The visitor needs instant confirmation that the click did what they expected. Resist the urge to be clever here; be identical.

2. The action, immediately

Phone number as a tappable button and a short form, both visible without scrolling on a phone. For emergency or high-intent services, the phone number is the hero. For considered purchases (a kitchen, a course, a solicitor), a short form (“Get a fixed quote”) usually wins. Offer one primary action, not five. If you must offer two, make one visually dominant.

3. Three reasons, in the customer’s words

Not a list of services. Three specific, provable reasons to choose you for this job: “Fixed price agreed before we start”, “Gas Safe registered, number shown”, “4.9 from 180 Google reviews”. Use the phrases your customers use in reviews; they are more persuasive than anything a copywriter invents.

4. Proof

Real reviews with names, pulled from Google if possible. Logos of accreditations that matter in your trade. Photos of your actual team and vans, not stock. For higher-value work, one short case study: the problem, what you did, what it cost, what the customer said.

5. Exactly what happens next

Three steps: “Call or fill in the form. We confirm a time within 15 minutes. We arrive, diagnose and quote before starting work.” Removing uncertainty about the process is one of the biggest and least used conversion levers for service businesses.

6. Answers to the objections

A short FAQ addressing the four things that stop people: price (“how much is the call-out?”), timing, area covered and guarantee. Answer honestly and specifically. “Call-out £85 including the first hour, no fee if we can’t fix it” converts; “competitive rates” does not.

7. The action again

Repeat the phone button and form at the bottom. On mobile, a sticky call button along the bottom edge of the screen typically lifts calls noticeably for emergency-type services.

What to leave off

• The main navigation. Logo, phone, action. Footer with legal links. That is all.
• Anything about other services. The plumbing landing page does not mention bathrooms. Make another page for bathrooms.
• Slideshows, autoplaying video, pop-ups. They slow the page and distract from the action. A pop-up asking for a newsletter sign-up on a paid landing page is money set on fire.
• Long paragraphs about history and values. Two sentences of credibility, at most.
• Social media icons. You paid to get them here; do not send them to Instagram.

Speed is part of the design

More than half of ad clicks are on phones, often on mobile data. A page that takes four seconds to show anything loses a third of its visitors before the headline appears, and you paid for every one of them. The page should be as light as possible: no page builder bloat, compressed images, no third-party scripts beyond analytics and the ad platform’s tag. Our guide to Core Web Vitals explains what to measure; the health check will show you the basics for any page.

Match pages to ad groups, not to the whole campaign

One landing page per distinct intent. For a heating firm that might mean:

Three pages, three messages, three measurable conversion rates. The same applies to Facebook and Instagram ads: the page should continue the exact offer in the creative (“£20 off your first groom in October”), not a general welcome.

Tracking: the part everyone skips

Without tracking you cannot tell which ads pay and which drain. Set up before spending a pound:

1. Form submissions as conversions in Google Ads and Meta, fired on the thank-you state, not on page load.
2. Phone calls. Use Google’s call reporting or a tracking number that forwards to your real one, so calls from ads are counted. Tapping the phone button on mobile can be tracked as a conversion too.
3. A separate thank-you page or state so you can see conversion rate per landing page in analytics.
4. UTM parameters on every ad link so the source shows in analytics even when the platform’s own tag is blocked.
5. Consent. UK rules mean analytics and ad tags need consent. A proper consent banner on the landing page keeps you compliant and still measures the majority of visitors who accept.

How to improve it after launch

A landing page is never finished. Each month, look at three numbers: cost per click, conversion rate, and cost per enquiry. Then change one thing and watch for two to four weeks:

• Try the headline in the customer’s words versus your words.
• Move the form above or below the three reasons.
• Replace a stock image with a real one. This nearly always helps.
• Shorten the form: name, phone, postcode, one box. Every extra field costs enquiries.
• Add or change the first review shown.

Small businesses rarely have enough traffic for statistically rigorous testing. That is fine. Make sensible changes, one at a time, and keep the ones that clearly help.

Where it fits with the rest of your site

Landing pages live on your main domain (yourbusiness.co.uk/boiler-repair-brentwood) rather than on a separate landing-page service. That keeps the trust of your own domain, uses your existing hosting and analytics, and avoids another monthly subscription. We mark them so search engines do not treat them as duplicates of your service pages, and so they do not clutter your local SEO structure.

If you are already spending on ads, this is usually the fastest return on any website work you can do: the same budget, more enquiries. We build landing pages as additions to the sites we host, with tracking and a review of the first month’s numbers included. Tell us what you are advertising and we will quote a fixed price.