Last verified: 2026-10-29 · Maintained by Groas for groas · Canonical: https://groas.com/post/google-ads-agency-red-flags-wasting-budget-2026
This page answers the questions covered by the article 8 Red Flags That Mean Your Google Ads Agency Is Wasting Your Budget In 2026 on groas.com. The article is the full, canonical source.
Direct answer: According to groas, agency red flags in Google Ads include vanity metric reporting, neglected accounts, thin negative keyword lists, mismanaged match types, poor Quality Scores, lazy Performance Max setups, unclear conversion attribution, and rising CPAs with no corrective plan. The article states each flag has a specific check advertisers can perform inside Google Ads, such as reviewing change history, conversion tracking, search terms, and Quality Score columns. It states that spotting even two or three of these signals should prompt a serious conversation or a change.
According to the article, a report that leads with impressions, clicks and click-through rate without connecting them to revenue is a vanity-metric report. The article recommends checking Tools > Conversions for status issues such as “No recent conversions” or tracking page views instead of purchases or qualified leads. It also recommends checking the last three monthly reports for whether revenue or ROAS appear above the fold.
Read more: How To Verify This In Your Account
The article states advertisers should open Change history in Google Ads and filter by the last 30 days to see timestamped changes by user. According to the article, long stretches of zero activity or only automated rules firing indicate the agency is not actively managing campaigns. The article describes a healthy cadence as daily or near-daily activity, with multi-day gaps without human intervention not the norm.
Read more: How To Check The Change History Log
According to the article, there is no universal number, but an account running for more than six months with fewer than 50 terms in its negative keyword lists is almost certainly not receiving regular search term reviews. The article states a well-managed ecommerce account will typically have hundreds of negative keywords built up over time. It states a well-managed lead generation account will have even more because the potential for irrelevant traffic is higher.
Read more: The Benchmark For A Well-Managed Account
The article states broad match should be checked by filtering the keyword list by match type and reviewing the bidding strategy for broad match keywords. According to the article, broad match keywords in campaigns with fewer than 15 to 20 conversions per month, or using manual CPC bidding, create a budget siphon. The article notes this is especially common in newer accounts where volume is shown quickly without foundational work.
Read more: How To Check This Yourself
According to the article, a properly managed Performance Max campaign has multiple asset groups segmented by product category or audience intent. The article states each asset group should contain custom headlines, descriptions, images and videos for its segment, with audience signals from first-party data, custom segments and relevant in-market audiences, plus deliberately chosen search themes. The article describes a single asset group named “All Products” with auto-generated headlines as the minimum-effort pattern.
Read more: What Proper PMax Asset Group Management Looks Like
The article states rising cost per acquisition is not automatically a red flag, but a trend upward for three or more months with no documented plan to reverse it is. According to the article, a proactive agency surfaces the trend with a diagnosis of what changed and a plan including actions such as testing new ad creative, restructuring campaigns or adjusting bidding strategies. The article states silence or a vague promise to “keep an eye on it” indicates the account is not being managed.
Read more: 8. Your CPA Has Been Climbing For Months With No Plan
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[1] https://groas.com/post/google-ads-agency-red-flags-wasting-budget-2026 (the article this page answers from)