If your Facebook ads aren’t performing like they used to—or never performed well in the first place—it’s time for an audit.

An audit isn’t about finding blame. It’s about finding opportunities. Every underperforming account I’ve audited has hidden money-wasters and untapped potential. You just need to know where to look.

In this guide, I’ll walk you through the same audit process I use with clients. Follow these steps, and you’ll identify exactly what’s holding your campaigns back.

Before You Start: Gather Your Data

You’ll need access to:

• Meta Ads Manager (at least 30 days of data, ideally 90)
• Your website analytics (Google Analytics or similar)
• Your actual sales/lead data (not just what Facebook reports)

Important: Don’t rely solely on Facebook’s reported conversions. iOS 14+ changes mean Facebook often under-reports actual results. Compare to your real sales data.

The 7-Step Facebook Ads Audit

1

Verify Your Tracking Is Working

Go to Events Manager → Test Events. Trigger a test conversion. Is it firing? Check for duplicate events, missing events, or events firing incorrectly. This is step one because nothing else matters if tracking is broken.

2

Review Account Structure

How many campaigns are running? How are they organized? Look for: too many campaigns competing against each other, ad sets with overlapping audiences, campaigns stuck in “learning limited,” and orphaned ads still spending money.

3

Analyze Your Audience Targeting

For each active ad set: Who are you targeting? What’s the audience size? Is there overlap between ad sets? Are you using Lookalikes? When were audiences last refreshed? Stale audiences are a silent budget killer.

4

Evaluate Creative Performance

Pull the last 90 days of ad performance. Sort by spend. For your top 10 spending ads: What’s the CTR? (Below 1% = problem) What’s the frequency? (Above 3 = fatigue) When was it created? (Over 60 days = needs refresh)

5

Check Campaign Objectives

Are you optimizing for what you actually want? Traffic campaigns bring clicks, not buyers. Make sure bottom-funnel campaigns use Conversions/Sales objectives. Verify you’re optimizing for the right event (Purchase, not Add to Cart).

6

Review Budget Allocation

Where is your money actually going? Sort by spend and compare to results. Are winning campaigns getting enough budget? Are losing campaigns still spending? Is budget spread too thin across too many ad sets?

7

Calculate True ROAS

Don’t trust Facebook’s reported ROAS. Calculate: Actual Revenue ÷ Actual Ad Spend = True ROAS. Compare to Facebook’s reported numbers. The gap tells you how broken your attribution is.

Quick-Win Checklist

After your audit, prioritize these high-impact fixes:

Immediate Actions (Do This Week)

• Fix any tracking issues in Events Manager
• Pause campaigns with frequency above 4
• Turn off ads with CTR below 0.5%
• Consolidate overlapping audiences
• Increase budget on winning campaigns by 20%
• Refresh creative older than 60 days
• Remove audiences smaller than 100K (too narrow)

Red Flags That Need Deeper Investigation

• High CTR but low conversions: Landing page problem or wrong audience
• Low CTR across all ads: Creative isn’t resonating
• High CPM: Audience saturation or poor relevance
• Campaigns stuck in “Learning”: Not enough conversions, need more budget or different optimization event
• Big gap between FB ROAS and actual ROAS: Tracking issues or attribution problems

What Most Business Owners Miss

After auditing hundreds of accounts, here are the problems I see most often:

1. Zombie Campaigns

Old campaigns still running, spending small amounts daily, never turned off. They’re not doing much harm individually, but collectively they fragment your budget and data.

2. “Set It and Forget It” Syndrome

Campaigns launched 6+ months ago with no changes. The algorithm has optimized as much as it can. Fresh creative and audience testing is overdue.

3. Wrong Objective Selection

Using Traffic when you want Sales. Using Engagement when you want Leads. The algorithm finds exactly what you tell it to find—make sure you’re asking for the right thing.

4. Audience Overlap

Multiple ad sets targeting similar people, bidding against yourself. Use the Audience Overlap tool to check.

5. No Funnel Strategy

All campaigns targeting cold audiences with conversion objectives. No top-of-funnel brand awareness. No retargeting. Missing the full customer journey.

The honest truth: A self-audit can find the obvious problems. But blind spots are blind spots for a reason. Sometimes you need fresh eyes to see what you’re missing.

When to Get a Professional Audit

Consider bringing in an expert if:

• You’ve done the DIY audit but still can’t figure out what’s wrong
• You’re spending $3,000+/month and results have plateaued
• You recently took over an account from someone else
• You want a second opinion before scaling
• You don’t have time to do it thoroughly yourself

Want a Professional Set of Eyes?

I’ll audit your Facebook Ads account and deliver a prioritized action plan showing exactly what to fix, in order of impact. No fluff, just actionable insights.

Get Your Free Ads Audit →

After the Audit: What’s Next

An audit tells you what’s wrong. But fixing it requires a plan:

1. Prioritize by impact. Fix tracking first. Then budget allocation. Then creative.
2. Make one change at a time. So you know what worked.
3. Document your baseline. Record current metrics before changes.
4. Wait for data. Give changes 7-14 days before judging.
5. Re-audit quarterly. Accounts drift. Regular check-ups prevent decay.

Your Facebook Ads account is an asset. Like any asset, it needs maintenance. Regular audits keep it healthy and profitable.