Why Your Google Ads Are Getting Clicks But No Enquiries

Getting clicks from Google Ads but no enquiries, calls, or form submissions is one of the most frustrating situations in paid search, and one of the most misdiagnosed (Google's official conversion troubleshooter). The campaign looks alive. Impressions, clicks, and spend are all there. But nothing comes through. Most people assume the channel is broken or too expensive. In most cases, it is a specific problem in one of a handful of places. Based on patterns across Swiss and DACH Google Ads accounts managed between 2020 and 2026, the large majority of zero-conversion campaigns had an identifiable, correctable root cause (Growth Junction audit review set, 2020-2026). In audits, I treat this as a diagnostic sequence, not a creative problem, because the issue is usually lower in the stack than the ad itself.

Is your conversion tracking actually working?

This is always the first question to answer, because if tracking is broken, everything else you conclude from the data will be wrong. Set it up correctly first using our GA4 conversion tracking guide. You might have had conversions all along and simply not seen them. Or you might be feeding bad signals to smart bidding, teaching it to optimise for nothing. In practice, I treat every zero-conversion account as a tracking problem until proven otherwise.

Go to Tools > Conversions in your Google Ads account. Look at the status column. Any conversion action marked as "No recent conversions" or "Inactive" is a red flag. Then verify the tag itself - use Google Tag Assistant in Chrome or the GA4 DebugView to confirm the conversion tag fires correctly when someone submits a form or lands on your thank-you page.

A common pattern: someone sets up a thank-you page redirect that later breaks due to a site update, or a developer changes a form plugin and the old GTM trigger stops matching. The campaign keeps running, keeps spending, and the conversion action shows nothing - not because nothing is happening, but because the measurement is gone.

Does your landing page match what the ad promised?

If tracking is clean and conversions are genuinely zero, the landing page is almost always next. This is also when reviewing your Quality Score becomes critical. Message match is the most underrated conversion lever in Google Ads. When someone clicks an ad that says "Same-day removals Zurich" and lands on your homepage with a generic hero image and a navigation menu, the decision to leave takes about three seconds. Most paid-traffic landing pages do not fail because they are ugly. They fail because they are non-committal.

A landing page built for paid traffic needs to do one thing: confirm that the person landed in the right place, and make one action very easy to take. That means the headline should reflect the ad's promise. The form or phone number should be above the fold on mobile. There should be at least one trust signal - a review, a specific result, a real address.

The most common landing page mistakes on Swiss SMB Google Ads accounts:

• Sending traffic to the homepage instead of a dedicated service page
• Mobile page has a contact form that requires 8+ fields
• No phone number visible on mobile without scrolling
• Page load time over 3 seconds on mobile (Swiss 4G benchmark)
• No social proof: no reviews, no client names, no specific outcomes

Are your keywords attracting people who actually want to buy?

Keyword intent mismatch is responsible for around 18% of the zero-conversion cases in DACH accounts. Broad match is usually the culprit. If you are a plumbing company bidding on "boiler" in broad match, Google can show your ads for "boiler pressure too high", "boiler error code", "industrial boiler training" - and you will pay for every click.

The fix is the search terms report, not the keywords tab. Go to Keywords > Search Terms in your Google Ads account and look at what people actually typed before clicking your ad. Sort by cost. Add anything irrelevant as a negative keyword immediately. For new campaigns with limited budgets, phrase match and exact match give you enough control to avoid this problem almost entirely.

Is your budget too thin for smart bidding to learn?

Google's Target CPA and Maximise Conversions strategies need data. For standard Search campaigns, around 10 conversions in 30 days is often enough for the algorithm to start learning. Performance Max and Shopping usually need closer to 30+ conversions before the signal becomes reliable. If your daily budget produces 5-10 clicks per day and conversions are infrequent, smart bidding has no signal to optimise against.

This creates a slow-burn failure mode: the campaign runs for weeks, generates a handful of conversions at unpredictable intervals, and the bidding algorithm never stabilises. Results look inconsistent because they are - the machine is guessing rather than learning.

The counter-intuitive fix is sometimes to reduce geographic targeting or keyword scope, concentrate the same budget on a smaller, higher-intent set of queries, and let the algorithm accumulate data faster on fewer, better clicks. Smaller, cleaner data beats broader, dirtier data almost every time in underfunded accounts.

What does the search term report actually tell you?

This is the most useful 10 minutes you can spend in an account that is not converting. Sort by cost descending. For every term that spent money without producing a conversion, ask yourself honestly: would a person who typed this be likely to buy from me? If the answer is no, add it as a negative. If the answer is yes, look at what happened after the click - did they land on the right page? Did they spend time there?

Session duration data from GA4 linked to your ad clicks is useful here. If people click, land, and leave in under 10 seconds, the problem is the landing page. If they spend 90 seconds but do not convert, the problem is usually friction in the conversion action - form too long, phone number not prominent, no urgency.

A real example: clicks with no leads, then fixed

Across client accounts, this pattern comes up constantly. I have seen campaigns that looked dead for weeks until the tracking was checked properly. In one service account, clicks were steady, CPC was reasonable, and the reported conversion rate looked close to zero. The problem was not the campaign. The thank-you-page logic had broken after a site change, so conversions were happening without being recorded. On the surface, the account looked like a targeting problem. In reality, it was a measurement problem wearing a targeting costume.

Once tracking was fixed and confirmed with a real test submission, the picture changed immediately. The campaign was not broken. The measurement was. That is why I treat tracking verification as the first diagnostic step every single time, before touching keywords, ads, or bids.

What to do when tracking, landing page and keywords all look fine

If you have checked all five points above and the numbers still do not add up, there are three less common causes worth investigating: the bidding strategy does not match the conversion maturity of the account (for example Target ROAS without sufficient historical data). The offer itself is not competitive - the traffic is real and purchase-ready, but price or trust is the barrier. Or the competitive landscape has shifted and you are being priced out of the auctions you were winning before.

In these cases, a structured audit that looks at campaigns, bidding strategies, quality score and competitor auction data together - not just one metric in isolation - is the fastest way to identify the real bottleneck.