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Google Ads Conversion Rate Explained

You’ve probably heard the term tossed around in a meeting or buried somewhere in a report. Conversion rate. Someone says yours is “a bit low,” nods, and moves on like that settles it. But what does it actually mean for your roofing or reno business? And more to the point, what number should you be chasing?

Let me explain, because once it clicks, you’ll never look at your Google Ads account the same way again.

The simple maths nobody bothers to explain

Conversion rate measures how many of your website visitors turn into actual inquiries. That’s it. A click becomes a phone call or a filled-out contact form, and that, my friend, is a lead. Leads are the whole point of running ads, so this is one number worth watching closely.

Here’s the quick version. Say a hundred people click your ad and land on your site. Three of them ring you or leave their details. Three divided by a hundred gives you three percent. Done. No spreadsheet wizardry required.

So a healthy conversion rate tells you leads are flowing. A poor one tells you something in the machine is jammed. The trick is knowing where to look.

Two levers, and you control both

There are really only two things that move this number, and the good news is you’ve got your hands on both of them.

The first is your traffic. Who are you actually sending to the site? You want homeowners in your service area, in the market for your service, and ready to spend. Not the tyre-kickers. Not the DIY crowd pricing up a Saturday project. Not someone three regions over who’ll never drive to you. Send the wrong people and your conversion rate tanks no matter how slick your site looks.

The second lever is the website itself. This is where the visit either becomes a lead or quietly bounces. And honestly, this is where most contractors are leaving money on the table.

A few things your site needs to nail:

  • A clear offer. When someone lands, do they instantly get what you do and that it matches what they searched for? If they have to squint and guess, they’re gone.
  • Easy contact. Phone number front and centre, a form that takes thirty seconds rather than feeling like a twenty-step tax return. Make it dead simple to reach you.
  • Proof you’re the real deal. Before-and-after shots, testimonials from past jobs, something that says “we’re not the same as the other five quotes you’re getting.”

Get those three right and the website does the heavy lifting for you.

So what number am I actually aiming for?

Right, the bit you came for. Broadly, three percent is your starting line. Three inquiries out of every hundred visitors is a solid, healthy account.

Sitting around one percent? Something’s off. And anything below one percent is a flashing red light: usually it means the website hasn’t been set up properly at all. The traffic might be fine, but the site is letting everyone slip through.

Push past five percent and you’ve got a genuinely healthy lead flow. Crack ten percent and you’re in excellent territory. My best accounts run at twenty to twenty-five percent, which means one in four or five visitors becomes an inquiry. That doesn’t happen by accident, though. That’s great traffic meeting a landing page built specifically for those searches; the two working together.

One exception worth knowing

There’s a nuance here, and it matters if you do urgent work. Emergency services play by different rules. Leak remediation, emergency repairs, that sort of thing. When someone’s got water coming through the ceiling at 9pm, they’re not browsing. They’re buying. Now.

For those services I’d want thirty percent or higher, and anything under ten percent would have me ringing the alarm bells. Urgency changes everything, so judge your numbers against the kind of work you actually do, not some blanket figure.

The short of it

Your conversion rate is a quick read on the health of your whole funnel. Two levers: the people you send, and the site they land on. Tighten both and the leads follow. It’s genuinely that straightforward, even if the term sounds fancier than it really is.

If you’d like a fresh set of eyes on your conversion rates, or a proper look at where your account is leaking leads, that’s exactly what we do at Bluelight. We run roofing lead generation campaigns day in, day out, for roofing companies across the US, Canada, Australia and New Zealand — real budgets, real accounts. Reach out and we’ll take a look.