Identify CPM Increases & Manage Auction Pressure | Claude Google Ads MCP by Growthspree
Is your Google Ads CPM on the rise? Learn how to take control!
In this demo, we walk through the CPM Increase Analysis Report inside Google Ads MCP by Growthspree, showing how to detect rising CPMs, uncover root causes like auction pressure or ad fatigue, and take action to control costs and improve efficiency.
📊 What you'll learn:
Identify campaigns and keywords with CPM spikes
Understand the impact of auction pressure and impression share loss
Diagnose causes like seasonality, keyword fatigue, and targeting changes
Take data-backed steps to stabilize CPM and improve ROI
🚀 Try Google-Ads MCP Now → https://www.growthspreeofficial.com/r...
📚 Prompt Library available on the same page
⏱️ Chapters:
00:00 - Why monitor CPM increases and competition
00:03 - Running the CPM analysis prompt
00:17 - Campaigns & keywords with rising CPM
00:29 - Impact of impression share loss
00:39 - Diagnosing causes: seasonality, fatigue, targeting issues
00:52 - Recommendations and next steps
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Objective of the Prompt
Identify campaigns and keywords with rising CPM trends, measure the impact on performance metrics, and uncover root causes using validated account data to help marketers manage auction pressure and maintain efficiency.
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Actual Prompt Used
"Review campaigns and keywords for drastic CPM increases over a selected period. Show CPM change %, impacted time frames, and related metrics (impressions, clicks, conversions). Explain drivers like auction pressure, targeting shifts, or creative fatigue with data support. Disclose any data gaps and finish with actionable recommendations to diagnose, monitor, and reduce CPM increases."
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Output Received and How It Helps
A data-driven report that highlights where CPMs have spiked, why it happened, and what can be done — helping marketers reduce costs and improve campaign performance.
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Key Findings
Campaign Example: “Product X Brand USA” — CPM up X%, impressions and clicks down, conversions dropped slightly, efficiency reduced.
Keyword Example: “[Brand A] [Platform X]” — CPM up X%, CTR down X%, conversions flat; cause traced to auction pressure.
Root Causes: Competitor bids increased, creative fatigue, and narrower targeting reduced reach.
Impact: Higher CPM led to lower conversion volume and higher CPL.
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Data Notes
City-level CPM data unavailable in this window
Some keyword CPMs lack audience/device linkage
All CPM metrics validated directly from account data
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Actionable Recommendations
Immediate:
Review competitor bids and placement reports
Test refreshed ad creatives in high-CPM groups
Monitor:
Track CPM and CTR weekly; set up alerts for future spikes
Reduce:
Broaden targeting, refresh creatives, refine bidding to avoid costly auctions
Add negative keywords where competition is dense
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Why This Helps
Pinpoints exactly where and why CPMs are increasing, links costs to performance outcomes, and provides actionable, validated insights for budget control and campaign optimization.
👉 Try Growthspree’s Google ads MCP :
https://www.growthspreeofficial.com/r...
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