How to Audit a Meta Ads Account: 30-Point Step-by-Step Checklist

A Meta Ads account audit is a structured review of every layer of your paid social setup — from campaign architecture and creative to pixel health and attribution settings. Done properly, it tells you exactly why performance is below target and what to fix first.

This 30-point checklist is the exact audit framework used across client accounts at The Growth Bully. Work through it in order: campaign structure first, then creative, targeting, pixel, and attribution.

How to Use This Checklist

For each point, mark it as: ✅ Pass | ⚠️ Needs Review | ❌ Fix Required. Anything marked ❌ should be added to a prioritised fix list before you make any other changes to the account.

Section 1: Campaign Structure (8 Points)

1. Campaign objective alignment. Is each campaign using the correct objective for its goal? Conversion campaigns should use Purchase (or Lead) as the conversion event — not Link Clicks or Landing Page Views.
2. Campaign budget optimisation (CBO) vs. ad set budget (ABO). Are you using the right budget distribution method? CBO is best for scaling. ABO is better for testing individual audiences.
3. Learning phase status. Are any campaigns stuck in the learning phase? Each ad set needs 50 optimisation events per week to exit. If stuck, consolidate ad sets or broaden targeting.
4. Ad set consolidation. Are there more than 3–5 active ad sets per campaign? Over-segmentation fragments your budget and extends the learning phase. Consolidate wherever possible.
5. Budget distribution. Is daily budget appropriate for your conversion goal? Minimum €20–30/day per ad set for purchase campaigns, €10–15/day for lead gen.
6. Campaign naming convention. Can you identify the campaign objective, audience, and date from the name alone? Inconsistent naming makes analysis and scaling harder.
7. Bid strategy. Are you using the right bid strategy? Highest Volume (formerly Lowest Cost) is the default and correct choice for most campaigns. Manual bid caps should only be used with strong historical data.
8. Special Ad Categories. If running ads in housing, employment, credit, or social issues, is the Special Ad Category correctly set? Violations can result in account restrictions.

Section 2: Creative (8 Points)

9. Creative variety per ad set. Do you have 3–5 active ad variations per ad set? Single-creative ad sets limit Meta's ability to optimise and accelerate audience fatigue.
10. Format mix. Are you testing multiple formats? Reels/vertical video, static images, and carousel each reach different audience segments and perform differently by placement.
11. Hook quality. Do your video ads hook the viewer in the first 3 seconds? Check thumb-stop rate and video play rate in your metrics. Below 25% play rate = weak hook.
12. Ad copy length and structure. Does your copy lead with the benefit, not the feature? Is there a clear CTA in the copy body and headline?
13. Social proof in creative. Are you using UGC, testimonials, or review overlays? Social proof consistently outperforms polished brand creative in Meta Ads.
14. Creative fatigue check. Check frequency scores. Any ad with frequency above 3.0 on cold audiences is likely fatigued. Refresh creative immediately.
15. Mobile optimisation. Are all creatives optimised for vertical (9:16) viewing? 80%+ of Meta users are on mobile. Square (1:1) and vertical (4:5) formats outperform landscape.
16. Landing page congruence. Does the ad creative visually and tonally match the landing page? Mismatched expectations between ad and landing page kill conversion rates.

Section 3: Audience & Targeting (6 Points)

17. Audience overlap. Are your ad sets targeting overlapping audiences? Use the Audience Overlap tool in Meta to check. Overlap above 20% between ad sets causes internal auction competition and inflates CPMs.
18. Audience size. Are your cold audiences large enough? Below 1 million in audience size for a conversion campaign leads to quick saturation. Broaden interests or switch to Advantage+ Audience.
19. Advantage+ Audience usage. Have you tested Meta's Advantage+ Audience setting? It consistently outperforms rigid interest targeting for established accounts with strong pixel data.
20. Retargeting setup. Do you have active retargeting campaigns for website visitors, video viewers, and past purchasers? Retargeting typically generates 3x–5x better CPAs than cold traffic.
21. Exclusion lists. Are you excluding existing customers and recent purchasers from cold acquisition campaigns? Serving acquisition ads to existing customers wastes budget.
22. Lookalike audiences. Are you using Lookalike audiences based on your best customer list or past purchasers? 1–2% Lookalikes from a clean customer list remain one of the strongest cold audience options.

Section 4: Pixel & Tracking (4 Points)

23. Pixel firing verification. Use Meta Pixel Helper to confirm your pixel is firing correctly on all key pages: homepage, product/service pages, cart, checkout, and order confirmation (purchase event).
24. Standard Events setup. Are all standard events (ViewContent, AddToCart, InitiateCheckout, Purchase or Lead) correctly implemented and firing? Missing mid-funnel events prevent proper optimisation.
25. Conversions API (CAPI) implementation. Is server-side tracking set up via CAPI? With iOS 14+ restrictions, browser-only pixel tracking loses 20–40% of conversion data. CAPI is no longer optional.
26. Event deduplication. If using both pixel and CAPI, is deduplication correctly configured to prevent double-counting conversions? Over-reported conversions distort ROAS and optimisation signals.

Section 5: Attribution & Reporting (4 Points)

27. Attribution window settings. What attribution window is the account using? The industry standard is 7-day click + 1-day view. If you're using a 28-day window you're inflating reported ROAS.
28. Cross-channel attribution conflicts. Are conversions being double-counted between Meta Ads, Google Ads, and email? Use UTM parameters consistently and reconcile with Google Analytics or your CRM.
29. Custom columns setup. Are your Ads Manager columns configured to show the metrics that actually matter? Set up: ROAS, CPA, CPM, CTR (Link), Frequency, and Reach as your standard view.
30. Regular performance review cadence. Is there a weekly review of key performance metrics? Accounts reviewed weekly outperform those reviewed monthly because optimisation signals are actioned faster.

After the Audit: Prioritising Your Fix List

Once you've completed the 30-point audit, categorise your findings:

• Critical fixes (pixel broken, wrong objective, no conversion tracking): Fix within 24 hours before spending another cent.
• High-impact optimisations (creative fatigue, audience overlap, missing retargeting): Fix within the week.
• Testing priorities (new creative formats, Advantage+ audiences, CBO vs. ABO): Schedule for the next 2–4 weeks.

Run this audit every quarter for established accounts, and immediately when you take over a new account or see a sudden performance drop.

Audit Section	Points	Most Common Issue Found
Campaign Structure	8	Too many ad sets, extended learning phase
Creative	8	Creative fatigue, single format, no UGC
Audience & Targeting	6	Audience overlap, no retargeting campaigns
Pixel & Tracking	4	Missing CAPI, broken purchase event
Attribution & Reporting	4	Wrong attribution window, no UTM tracking

Written by Stephen Ellul, founder of The Growth Bully — a Malta-based growth marketing agency specialising in Meta Ads and paid media.