Auditing a Google Ads account helps digital marketing agencies evaluate campaign performance, improve ad relevance, and optimize ROI. A thorough PPC audit identifies underperforming keywords, budget inefficiencies, conversion tracking issues, and missed opportunities across ad groups, bidding strategies, and audience targeting. Whether you’re onboarding a new client or assessing an existing campaign, a structured Google Ads audit enables smarter decisions that reduce wasted spend and boost results. In this step-by-step guide, we explain how to audit a Google Ads account effectively, covering key areas like campaign structure, ad quality, keyword match types, and performance metrics to help agencies scale profitably in the competitive U.S. digital advertising space.
What is a Google Ads Audit?
A Google Ads audit is a deep review of an account’s structure, targeting, ad copy, bidding, and performance data. The goal is to find inefficiencies, missed opportunities, and areas where the account can improve.
Why Audits Matter:
- Save money by eliminating wasteful spending
- Improve quality score and CTR
- Identify broken or missing conversion tracking
- Align campaigns with client goals
Performing a regular audit ensures your PPC strategy stays efficient and profitable.
Step 1: Review Account Structure
The structure of a Google Ads account affects performance and optimization. Start by checking:
Campaign Types:
- Are they using Search, Display, Shopping, or Performance Max?
- Are the campaigns separated by goal or product/service?
Ad Groups:
- Are they tightly themed?
- Are keywords relevant to the ad copy and landing page?
Naming Conventions:
- Are campaigns and ad groups named clearly?
- Does the naming follow a logical pattern?
A clean structure makes the account easier to manage and optimize.
Step 2: Check Conversion Tracking
Things to Review:
- Is Google Ads tracking set up through Google Tag Manager or Google Analytics?
- Are conversions firing correctly?
- Are micro-conversions (like form fills and phone calls) being tracked?
- Is attribution model consistent with client goals?
Use Google Tag Assistant or the “Conversions” tab in Google Ads to verify setup.
Step 3: Analyze Campaign Settings
Settings can have a big impact on how your ads perform.
Key Settings to Check:
- Locations: Are ads targeting the right cities or regions?
- Language: Is the language set correctly for the audience?
- Devices: Are mobile and desktop performing equally?
- Ad Schedule: Are ads running at optimal times?
- Networks: Is the Search campaign also targeting the Display network unintentionally?
Each of these settings should align with the business objectives.
Step 4: Evaluate Keywords and Match Types
Look for:
- Use of broad match without negative keywords
- Duplicate keywords across ad groups
- Low-quality or low-converting keywords
- Missing branded keywords
- Irrelevant search terms draining budget
Use the Search Terms Report to identify waste and optimization opportunities.
Keyword Match Types:
- Are exact, phrase, and broad match being used properly?
- Are match types aligned with the funnel stage?
Add Negative Keywords:
- Are irrelevant terms showing in the Search Terms Report?
- Are there universal negatives added at the account or campaign level?
Step 5: Audit Ad Copy and Extensions
High-quality ad copy improves CTR and Quality Score.
Review
- Headlines: Are they clear, benefit-focused, and keyword-rich?
- Descriptions: Do they explain the offer?
- Final URLs: Do they match the ad intent?
Ad Extensions:
- Are sitelinks, callouts, and structured snippets in use?
- Are location, call, and lead form extensions active where needed?
- Are assets updated and relevant?
Test different variations and update underperforming ads.
Step 6: Check Quality Score and CTR
Look at:
- Keyword Quality Score (from 1 to 10)
- CTR (Click-Through Rate)
Low scores mean your ads are not relevant or engaging. Improve ad relevance, landing page experience, and expected CTR to boost scores.
Step 7: Examine Bidding Strategy
Identify:
- Is the account using Manual CPC, Enhanced CPC, Target CPA, Maximize Conversions, etc.?
- Does the strategy align with client goals?
For example, e-commerce clients may benefit from ROAS bidding, while lead gen clients often use Target CPA.
Check the “Bid Strategy Report” to see performance over time.
Step 8: Review Budget Allocation
Ask:
- Are high-performing campaigns getting enough budget?
- Is budget being wasted on poor-performing areas?
- Are campaigns hitting their daily limits?
Shift budget toward profitable campaigns to boost ROI.
Step 9: Evaluate Landing Pages
Ads are only as good as their landing pages.
Check for:
- Page speed (use Google PageSpeed Insights)
- Mobile-friendliness
- Message match between ad and page
- Clear calls to action
- Tracking setup
A bad landing page hurts Quality Score and conversions.
Step 10: Analyze Audience Targeting
Review:
- Remarketing lists and audience segments
- In-market and affinity audiences
- Customer match lists
Smart audience targeting boosts relevance and conversion rates.
Step 11: Look at Search Term Reports
Use this to:
- Find irrelevant terms to add as negatives
- Identify new keyword opportunities
- Understand user intent
You may discover searches you never thought to target.
Step 12: Create an Action Plan
Based on your findings, outline the next steps.
Your Audit Should Include:
- Key wins and strengths
- Wasted spend and weak points
- Recommendations for fixes and tests
- Prioritized list of tasks
Provide this as a report or presentation for your team or client.
Audit Checklist Summary
| Area | What to Review |
|---|---|
| Structure | Campaign types, ad groups, naming |
| Tracking | Conversion setup, accuracy |
| Settings | Location, language, schedule |
| Keywords | Relevance, match type, negatives |
| Ad Copy | Headlines, descriptions, extensions |
| Quality Score | Low scores, CTR issues |
| Bidding | Strategy alignment |
| Budget | Allocation and limits |
| Landing Pages | UX, message match, speed |
| Audiences | Segments, retargeting |
| Search Terms | Wasted spend, new ideas |
Frequently Asked Questions (FAQs)
How often should I audit a Google Ads account?
Quarterly is a good rule, but high-spend or poorly performing accounts may need monthly audits.
What tools help with audits?
What is a good Quality Score?
Can I audit my competitor's ads?
What is the first thing to check in an audit?
Final Thoughts
A Google Ads audit helps agencies optimize spend, increase conversions, and show value to their clients. By following this structured approach, you can find key areas of improvement and quickly act on them.
Whether you’re working with small local businesses or enterprise-level clients, a thorough audit builds trust and delivers better results.
At Pravrdh, we help agencies perform in-depth Google Ads audits that lead to real performance gains. Our expert PPC team is here to help you grow with confidence, accuracy, and a proven process.
