Google Ads for small businesses: stop paying for the wrong clicks

Google Ads can be one of the fastest ways to bring in new enquiries. It can also quietly spend a lot of money on people who were never going to become customers. The difference usually comes down to a few settings and habits.

1. You are not tracking conversions properly

If Google does not know which clicks turned into calls, form submissions or sales, it cannot optimise for them. Worse, automated bidding may optimise for the wrong thing entirely.

What to do: set up conversion tracking for every action that matters, such as form submissions, phone calls from ads and your website, and purchases. Test each one to make sure it records correctly. Everything else on this list depends on this step.

2. Your keywords are too broad

Broad keywords can match searches that are only loosely related to what you sell. A search for “free plumbing course” is not the same as “emergency plumber near me”, but a loosely targeted campaign might pay for both.

What to do: open the search terms report and look at what people actually typed before clicking. Add irrelevant words, such as “free”, “jobs” or “course”, as negative keywords. Do this every week at first, then regularly.

3. Ads send people to your home page

Someone who searched for a specific service wants to land on a page about that service. If they land on a general home page and have to hunt for what they need, many will leave.

What to do: send each group of ads to the most relevant page. For important campaigns, use a focused landing page with one clear message, proof that you can be trusted and one obvious next step.

4. Your location settings are too loose

By default, campaigns can show ads to people who are interested in your area, not just people who are physically there. For a local business, that can mean paying for clicks from people who will never visit.

What to do: in your campaign location settings, check the option that targets people in or regularly in your chosen locations, and review the locations report to see where clicks actually come from.

5. Nobody is looking after the account

Google Ads changes constantly: new search terms appear, competitors adjust bids and automated campaigns drift. An account that was set up well a year ago and then left alone is almost always wasting money today.

What to do: review your account on a schedule. Check search terms, pause ads and keywords that spend without converting, test new ad text and make sure budgets go to the campaigns that bring in the best leads.

A note on Performance Max

Performance Max campaigns can work well, especially with good conversion tracking and strong assets. They also give you less visibility into where your money goes. Use them with clear goals, review the insights they provide, and run them alongside well-structured search campaigns rather than as a replacement for them.

Start with the basics

You do not need a huge budget to get results from Google Ads. You need accurate tracking, tight targeting, relevant landing pages and regular care. Fix those, and every pound, dollar or euro you spend works much harder.