Stop blaming yourself for a "Black Box" you didn’t build.

Everyone in marketing wants your money.

The platform profits when you waste money. The agency profits when you spend it. You are the only one incentivized to save it.

I wrote this blog to expose the "Black Box" and show you how to protect your business. I don't sell management. I sell the solution you need to stop losing money on ads.

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ROAS in Google Ads: How to Stop Chasing Fake Revenue and Start Printing Real Profit

Stop letting agencies feed you "junk" ROAS. Learn how to audit your Google Ads account, strip away fake conversion values, and calculate a breakeven ROAS that actually matches your bank balance. 17-year PPC veteran Sarah Stemen reveals the 11 ways to increase real profit and stop the "agency tax" for good.

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Google Ads Optimized Targeting: The Complete Guide to Protecting Your Ad Spend in 2026

Is Google Ads spending your money on the wrong people? Optimized targeting is enabled by default on most new campaigns, but without the right guardrails, it can obliterate your margins. Learn the "50-conversion rule," why you must disable expansion on remarketing, and how to maintain total control over your advertising data in an increasingly automated world.

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Smart Bidding in Google Ads: How to Use Google’s AI Without Losing Control

Is your Google Ads account ready for full automation? While Smart Bidding offers the power of auction-time signals and machine learning, it only works if your data density is high enough. This guide breaks down the four core strategies—from Target CPA to ROAS—and provides a pre-flight checklist to ensure you don’t lose control of your spend.

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Google Ads Foundations Sarah Stemen Google Ads Foundations Sarah Stemen

How Does Google Ads Generate Responsive Search Ads?

Ever wonder what happens after you hit "Save" on a Google Ad? With over 40,000 possible combinations, Responsive Search Ads (RSAs) are a powerhouse of machine learning—but they aren't "set it and forget it." This guide pulls back the curtain on how Google mixes your headlines and descriptions to find winning combinations, and how you can steer the AI to ensure your best message always reaches the right customer.

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Google Ads Foundations Sarah Stemen Google Ads Foundations Sarah Stemen

How to Buy Google Ads: A Complete Guide to Getting Started with Paid Search

"Buying Google Ads" can mean two very different things: managing the spend yourself or investing in professional expertise. Not sure how to get started? This guide cuts through the noise to explain your legitimate purchasing options, how to protect your data ownership, and the budget strategies that keep you in control of every dollar.

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Mastering Google Ads Budget Pacing: Tips for Effective Spend Control

Budget pacing is the thing that keeps most PPC managers awake at night. After 17 years in the trenches, I’ve learned that the secret to scaling isn't just a better algorithm—it's the "mind-muscle connection" of knowing your numbers. From the brand-new 2026 Campaign Total Budgets to my manual tracking framework, here is how to stop reacting to spend and start leading your account.

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