Google Ads not getting enough leads? What to check first

If your Google Ads account brings too few enquiries, first check whether the enquiries are really missing or just not being counted: compare the conversions in the account with your inbox and your calls. If the measurement is right, walk the path of an enquiry from front to back: is the ad shown often enough, are the right people clicking, and does the landing page turn those clicks into enquiries? This order saves money, because each stage builds on the one before.

Before you touch bids, budget or campaign types, the simple maths behind it is worth a look.

How many enquiries can your budget bring at all?

The number of enquiries comes from three values: budget divided by cost per click gives the clicks, clicks times the landing page’s conversion rate gives the enquiries.

A worked example with round numbers: €600 of budget a month at €3 per click gives 200 clicks. If 5% of them enquire, that’s 10 enquiries a month. At €6 per click it’s only 5.

If your expectation is far above what this maths allows, it’s not an optimisation problem but a question of budget, region or offer. Real click prices from DACH accounts are in the Google Ads CPC benchmarks 2026, and you can run your own numbers in the Google Ads calculator.

1. Are the enquiries really missing, or only in Google Ads?

This is the step most people skip. If Google Ads shows three conversions but there are eight enquiries in your inbox, you have a measurement problem, not a campaign problem. The reverse happens too: an account can report many conversions that aren’t enquiries.

Compare one completed week: the “Conversions (by conv. time)” column against the Google Ads enquiries in your CRM, inbox and call log. The most common causes of gaps and a check order are in Google Ads conversions don’t match your real leads?.

Only once the number is right does everything else make sense. A bid strategy that optimises for a wrong number only gets more confident in the wrong thing with every change.

2. Is your ad shown often enough?

Few impressions mean few clicks, however good the ad is. Three places in the account show you why:

• “Search lost IS (budget)” shows, according to Google, how often your ads didn’t show because the budget was too small. If it’s high, more budget or a tighter keyword selection is the right lever (Google help).
• “Search lost IS (rank)” shows how often you lost the auction because your Ad Rank was too low. Then more budget does little. More relevant ads, a better landing page or higher bids help more.
• Keyword and ad status. According to Google, keywords with the status “Low search volume” stay inactive until more people search for them (Google help). Disapproved or limited ads run not at all or only partly.

Also check location and ad schedule. A radius of a few kilometres or ads only during office hours limit reach more than many people think.

3. Are the right people clicking?

Clicks but no enquiries? Then open the search terms report, select the last 90 days and sort by cost. That shows what you’re really paying for, not just which keywords you booked.

Typical leaks are job searches, tutorials, “free”, second-hand and places where you don’t work at all. Every euro spent there is missing from the searches that bring enquiries. The search terms analysis helps you find patterns for exclusions faster.

Two settings often make the problem worse: broad match keywords without maintained exclusions, and Performance Max without reliable conversion data. Neither is wrong in itself, but both need clean measurement and regular checks.

4. Does the landing page turn clicks into enquiries?

If visibility and search terms are fine, the gap is almost always on the page. Open it on your phone and check five things:

• Can you see what the ad promised without scrolling?
• Is it clear what happens next and what it costs or how long it takes?
• Does the form only ask for what you really need for the first contact?
• Is the phone number tappable, in case your customers prefer to call?
• Does the page load fast enough that nobody leaves first?

Google rates the page too: a keyword’s Quality Score is made up of expected click-through rate, ad relevance and landing page experience (Google help). If landing page experience often says “Below average”, you pay more per click and still get fewer enquiries. A quick first look comes from the landing page 3-second check.

The check order as a checklist

1. Measurement: do conversions and real enquiries match for one completed week?
2. Expectation: does the maths of budget, cost per click and conversion rate allow the number you want at all?
3. Budget: how high is search impression share lost to budget?
4. Rank: how high is the share lost to rank, and what does Quality Score look like?
5. Status: are all keywords and ads running, and are location and schedule right?
6. Search terms: what’s in the 20 most expensive search terms of the last 90 days?
7. Landing page: does the page deliver on mobile what the ad promises, and is the path to an enquiry short?

What I wouldn’t do first

When enquiries dry up, the quick reflexes are usually the most expensive: raising the budget, switching the bid strategy, accepting all of Google’s recommendations or adding a new campaign alongside. Each of these changes several things at once. Afterwards you know even less about where the problem was.

So I always go in the same order and change only one thing per step. It takes a few weeks longer, but at the end you know what worked. For B2B accounts where enquiries arrive but the wrong ones, there’s a separate diagnosis path: why Google Ads brings so few good B2B leads. A general checklist for every area of the account is in Google Ads audit.

Want to know where your account is losing enquiries? In the Google Ads audit I check one account, the connected GA4 and GTM measurement and one enquiry journey through to the landing page. From €1,900, with prioritised findings within 7 working days of complete access. For a single question, the Clarity Session from €390 is often enough.

FAQ

Does more budget help if Google Ads brings too few enquiries?

Only if your account loses impressions to budget and the existing clicks already turn into enquiries. If you mainly lose on rank, or the clicks hardly turn into enquiries, more budget just spreads the problem over more clicks.

How long should I wait after a change?

At least until enough clicks have come in to see a difference. For small accounts that’s weeks rather than days. Don’t change anything else in that time, or you can’t tell what caused the effect.

How many enquiries are normal for my budget?

That depends on the cost per click and conversion rate of your industry and your page. Run your own numbers as in the example above. A general figure without those two values would be a guess.

Can I check this myself or do I need an audit?

You can check the seven points on the checklist yourself. An audit is worth it if you’re not sure at point 1 whether the measurement is right, or if every point looks fine and the enquiries are still missing.