How to Audit a Google Ads Account for B2B Lead Generation

Question 1

What is a Google Ads account audit for B2B lead generation?

Accepted Answer

According to groas, it is a systematic review of conversion tracking, campaign structure, bidding strategy, landing page alignment, and budget allocation designed to identify where an account is leaking qualified leads and wasting spend. The article states that unlike ecommerce audits that revolve around ROAS and purchase volume, a B2B audit must evaluate whether leads convert into pipeline and revenue downstream.

Question 2

How do I audit conversion tracking before changing anything else?

Accepted Answer

The article recommends listing every conversion action, its category, its counting method, and whether it is included in the “Conversions” column, and distinguishing micro-conversions such as page views and PDF downloads from macro-conversions such as demo requests, contact form submissions, and trial signups. According to groas, enhanced conversions should be configured and firing, and conversion counts in GA4 should be compared with Google Ads for the same 30-day window, where a discrepancy of more than 15-20% usually indicates a tagging issue, attribution-model mismatch, or duplicate conversion actions.

Question 3

Why do offline conversion imports matter more than anything else in B2B?

Accepted Answer

According to the article, if closed deals or qualified leads are not fed back into Google Ads, the algorithm has no signal on lead quality and will optimize for volume because that is all it can see. The article describes offline conversion imports as connecting CRM outcomes back to the click that generated them and calls this single setup change often the highest-impact finding in any B2B audit.

Question 4

When should I change bidding strategy because of low conversion volume?

Accepted Answer

The article states that for tCPA or tROAS to function reliably, Google generally needs 30-50 conversions per campaign per month, and if a campaign is getting fewer than 15 conversions per month, target-based bidding is likely making volatile, unreliable decisions. In that case the article recommends consolidating campaigns to pool signals, switching to Maximize Conversions without a target until volume stabilizes, or using manual CPC with enhanced CPC as a bridge, and it warns that adjusting tCPA targets more than three times in 90 days likely causes compounding learning-phase disruptions.

Question 5

How do I find wasted spend in the search terms report?

Accepted Answer

The article recommends pulling the search terms report for the last 90 days, sorting by cost descending, and calculating what percentage of spend went to genuinely relevant queries, noting it is common to find 30-50% of spend on irrelevant, informational, or mismatched queries in accounts that have never been audited. According to groas, reviewers should look specifically for broad match keywords pulling informational queries such as “what is [your category]”, competitor brand terms triggering generic campaigns, and job-seeker, free-tool, and academic-research queries eating budget.

Question 6

How do I spot budget allocation problems?

Accepted Answer

The article states that campaigns with high conversion rates and impression share below 70% are budget-constrained and could generate more qualified leads if spend were shifted from underperformers. According to groas, reviewers should also pull hour-of-day and device performance reports, because in many B2B accounts weekend and late-night spend converts at a fraction of weekday business-hours spend yet budgets run evenly across all hours by default.