€327 on Google Ads: 99 clicks and 1 tracked signup
We paused our first Google Ads campaign this week. Five weeks, €326.96 spent, 3,099 impressions, 99 clicks, and exactly one signup in the conversions column. Cost per tracked conversion: €327.
That last number is the least useful one in the report, which is the interesting part.
Context: we build affiliate tracking software for EU SaaS, so this was a validation campaign as much as an acquisition one. Phrase-match keywords, eight EU countries, €18/day cap, a signup goal.
What the money taught us:
Polish keywords beat English ones. "platforma afiliacyjna" and "system afiliacyjny" pulled 1,300+ impressions and 40 clicks between them; Poland was our second-biggest click source after Germany. We'd added them almost as an afterthought. The English head terms cost slightly more per click and tracked zero conversions.
The smallest keyword held the strongest intent. "affiliate platform for saas" got 36 impressions all month and clicked through at 11%, more than triple the account average. Search volume and buying intent live on different keywords.
The conversions column lies, and ours is self-inflicted. Our site loads the ads conversion tag behind the consent banner. Decline it, and most people do, and your signup never reports back to Google. We build attribution software and can't fully attribute our own ads. The irony is not lost on us. The one conversion Google did record came from Estonia: 2 clicks, 50% conversion rate, a number that means nothing at this sample size and still made my day.
And "stripe affiliate", the keyword closest to what we actually do, never showed once.
Campaign is paused now. The keyword list gets rebuilt around what the data said instead of what we guessed, starting with the Polish market we didn't know we had. €18 a day bought us less acquisition than expected and more market research than any tool we've paid for.
What's the most useful thing a small or failed ad campaign taught you about your market?
couple honest reads here. first, dont overweight the 327 euro per conversion number, at 99 clicks and 1 signup youre reading tea leaves, thats nowhere near enough data to judge the channel, the confidence interval on a single conversion is basically a shrug. the more useful signal is the 99 to 1 step: about 1 percent of clickers signed up, and THAT points at landing page, message-match and offer, not at google ads. cold search visitors for B2B SaaS convert terribly to a "sign up" ask because theyre still evaluating, the fix is usually a lower-friction first step (see a live demo, get a free audit, view sample data) instead of asking for an account on the first visit. second, the real gold in your data is the Polish keywords beating English. thats not a footnote, thats a market pointing at itself: cheaper clicks, less competition, in a niche where you clearly resonate. id lean hard into that beachhead instead of spreading 18 euro a day across eight countries, because that budget evaporates before any single market gets a real test. what does the landing page actually ask people to do the moment they arrive?
The consent banner blocking conversion tracking on an attribution product is funny, but also the most expensive way to learn that most people hit "decline." That's the insight buried in the data that changes the entire setup.
The 11% CTR on "affiliate platform for saas" at 36 impressions is the number worth rebuilding around. High CTR on a very specific low-volume phrase almost always signals buying intent that volume-chasing keywords bury. The €327 spent on the broad terms proved what they cost; the 36-impression keyword showed what converts.
The Poland signal is the one I'd sit with. Finding uncontested demand in a market you didn't deliberately target is worth more than most paid acquisition experiments. The question now is whether "platforma afiliacyjna" is just less competitive or whether there's a real underserved segment there.
The tell I'm going to use is language mismatch. Those Polish queries were shown English ad copy pointing at an English-first page, which explains the low Quality Score flags and makes the CTR more interesting, not less: people clicked through a language barrier. CPC was nearly identical to the English terms, so the auction isn't empty; the question is who wins it and with what.
Next run is the same keywords with Polish ad copy against the Polish version of the landing, which already exists. If CTR and signups move together, it's a real segment. If nothing moves and the clicks stay cheap-ish, it was a quiet auction and nothing more. Either way the answer costs less than the first €327 did.
The interesting signal isn't the €327 signup cost, but that the campaign uncovered a different market and intent pattern than the original targeting assumed. That seems like a much more consequential finding than the conversion number itself.
That's where we landed too. As acquisition it failed; as research, €327 to find a market we weren't targeting beats any report we could have bought. So the budgets get separated: a small, properly localised re-run on the Polish slice as research, while acquisition spend waits until the funnel can attribute itself without leaning on Google's conversions column.