When running paid campaigns, even small inefficiencies can lead to wasted budget. Whether you’re inheriting a new account or simply checking the health of an existing one, a quick PPC audit can reveal key optimisation opportunities. Here’s a structured, effective process to audit a PPC account in under an hour.
Review Campaign Structure and Objectives
Begin by examining the overall campaign setup. Each campaign should have a clear objective whether that’s driving sales, generating leads, or increasing brand awareness. Check that campaigns are segmented logically by product category, service type, or target audience.
Look for:
- Use of campaign naming conventions
- Separation of search, display, and shopping campaigns
- Dedicated branded vs. non-branded campaigns
- Geographic or device-based segmentation
Poor structure leads to poor performance. Ensure each campaign aligns with its marketing goal and is structured for maximum control and insight.
Analyse Keyword Performance and Match Types
Next, dive into the keywords. Focus on metrics like Click-Through Rate (CTR), Cost Per Click (CPC), Conversion Rate (CVR), and Quality Score.
Key areas to check:
- Are high-spend keywords converting?
- Are there irrelevant or underperforming keywords draining budget?
- Are the match types appropriate? (Broad match can cause budget bleed if not carefully managed.)
- Is there effective use of negative keywords?
Use the search terms report to identify irrelevant queries and add exclusions accordingly. You want keywords to be tightly themed and clearly aligned with user intent.
Evaluate Ad Copy Relevance and CTR
Ad copy is where user engagement starts. A compelling, relevant ad drives higher CTR and improves Quality Score, which in turn reduces CPC.
Review:
- Headlines and descriptions for clarity, relevance, and value proposition
- Use of keywords within the ad text
- Presence of clear calls to action
- Utilisation of ad extensions (sitelinks, callouts, structured snippets, etc.)
Check that each ad group has multiple variations for A/B testing. A low CTR may indicate misalignment with user intent or weak messaging.
Inspect Landing Page Experience and Conversion Tracking
A great ad is useless if it leads to a poor landing page. Make sure each click takes users to a relevant, high-quality destination.
Assess:
- Page speed and mobile responsiveness
- Message match between ad and landing page
- Clarity of the CTA
- Conversion tracking setup
Double-check that conversion actions (e.g., form submissions, phone calls, purchases) are correctly tracked in Google Ads and Analytics. Inaccurate data skews performance assessments and hinders optimisation.
Assess Bidding Strategy and Budget Allocation
Are you using the right bidding strategy for the campaign objective? Manual bidding allows more control, while automated bidding (like Target CPA or Maximise Conversions) can save time and improve performance with sufficient data.
Consider:
- Are campaigns limited by budget?
- Is the budget prioritised toward high-performing or strategic campaigns?
- Are bid adjustments used appropriately (by device, location, audience, etc.)?
Avoid spreading budget too thinly. Focus spending on areas that drive measurable results.
Check Audience Targeting and Demographics
Audience targeting is a powerful yet often underused aspect of PPC. Layering audience segments onto your campaigns can refine who sees your ads and improve efficiency.
Inspect:
- Use of in-market, affinity, or custom audiences
- Demographic targeting (age, gender, household income)
- Remarketing lists and lookalike audiences
- Audience bid adjustments
Analyse performance across audience segments and exclude those that don’t convert. Align audience strategy with the customer journey.
Review Quality Score Metrics and Optimisation Opportunities
Quality Score directly affects ad rank and CPC. A low score typically points to poor keyword-to-ad or ad-to-landing-page relevance.
Break down Quality Score by:
- Expected CTR
- Ad relevance
- Landing page experience
Improve scores by tightening ad groups, refining copy, or improving the destination page. Higher Quality Scores lead to more efficient ad spend.
Summarise Findings and Recommend Next Steps
After your audit, summarise the key issues and opportunities. Prioritise action items based on potential impact and implementation effort.
Your summary might include:
- A list of underperforming keywords or ad groups
- Campaigns needing restructuring
- Missing or broken tracking
- Budget reallocation recommendations
- Ad copy that needs rewriting
Use visuals or reports from Google Ads and Analytics to support your recommendations and align stakeholders.
Consider Professional PPC Management for Enhanced Results
While a quick audit can highlight inefficiencies, maintaining peak PPC performance requires ongoing management. A professional PPC specialist or agency brings expertise, strategic insight, and dedicated time to drive better ROI.
If you’re struggling with complexity or not seeing results, outsourcing could be a smart investment. Many businesses see a significant uplift from expert-led campaigns and continuous optimisation.
A PPC account audit doesn’t need to be a time-consuming process. With a clear, structured approach, you can surface meaningful insights in under 60 minutes. Regular audits help you keep ad spend efficient, boost conversions, and uncover new growth opportunities.
