Before you spend another rupee, dollar, or pound scaling your Google Ads, audit what you have. Most accounts waste 18–27% of budget on preventable issues — and a structured audit finds that money fast. Here’s how to audit a Google Ads account in 2026, in the order that matters.
Start with conversion tracking
Always audit tracking first. If conversions are miscounted, Smart Bidding optimises to bad data and everything downstream is wasted. Verify the Google tag, Enhanced Conversions, and that each conversion action reflects real business value — not every button click.
Then account structure
Look for fragmentation, overlapping keywords, and campaigns competing against each other. A clean, logical structure lets budget flow to what works.
Negative keywords and search terms
Open the search-terms report. Irrelevant queries eating spend are the most common leak, especially with broad match. Build and maintain negative-keyword lists — this alone often recovers a big chunk of wasted budget. It’s one of the top Google Ads mistakes we see.
The Google Ads Audit Kit
40 checks to find and stop the budget your account is quietly wasting.
Performance Max guardrails
PMax can quietly burn budget with little visibility. Audit its asset groups, audience signals, and exclusions, and check it isn’t just harvesting brand searches you’d win anyway. See our Performance Max & AI Max guide.
Bidding and budgets
Check that your bid strategy matches your goal and has enough conversion data to work. Look for premature changes — edits that reset learning waste 15–25% of monthly spend.
Landing pages
Finally, audit where the clicks go. Sending paid traffic to your homepage is a classic, costly mistake. Match each ad to a focused, fast page — see our CRO guide.
Frequently asked questions
How do I audit a Google Ads account?
Work in priority order: conversion tracking, structure, negatives and search terms, match types, Performance Max, bidding, then ads and landing pages. Our free kit gives all 40 checks grouped into eight areas.
How often should I audit Google Ads?
A full audit quarterly, with weekly checks on search terms and negatives. Don’t over-edit between audits — it resets learning.
How much budget do audits usually recover?
Typically 18–27% of spend, usually from tracking, missing negatives, and messy structure rather than the ads themselves.
Get the 40-point audit kit
Want the exact checklist we use? Our free Google Ads Audit Kit lays out all 40 checks in priority order so you can find the leaks yourself.
The Google Ads Audit Kit
40 checks to find and stop the budget your account is quietly wasting.
Prefer we handle it for you? AdiAnsh Media runs this as a done-for-you service for businesses worldwide. Call +91 84591 88254, message us on WhatsApp, or book a free 30-minute call.