Hi there! I’m Maddie Lightening, Head of Paid Media at Hallam, and I’ve had my fair share of lessons and challenges in the fast-paced world of PPC. Over the last decade, I’ve navigated through search, social, and digital programmatic channels, and I’m excited to share some of these experiences with you.
The journey has been a mix of mistakes, insights, and shifts in mindset. Through it all, I’ve come to realize the importance of adaptability and a clear understanding of reporting metrics. Let’s dive into some notable points from my career.
The Misreported ROAS That Taught Me a Big Lesson
Early in my career, I encountered a significant reporting error due to different account currency settings. While working with an Australian billing system and reporting in GBP, conversion values were miscalculated, dramatically skewing performance results. This error only came to light when we compared with CRM data, revealing actual performance was double what had been reported. A reminder of how crucial it is to get technical setups right!
Outdated Account Structures: When Old Strategies Meet New Technologies
Managing legacy account structures can be tricky, especially in today’s AI-driven marketing world. I worked with a travel client who had an outdated setup, which used thousands of campaigns. While it worked in the past, this granular approach clashed with modern strategies, highlighting the necessity for streamlined data and advanced AI bidding tactics.
The Right Timing for Strategy Implementation
Another lesson learned was the importance of timing. We had an account restructure plan ready but delayed its implementation to avoid peak season disruption. This delay cost us when performance dipped in January, forcing us to make rapid changes. In hindsight, an earlier start could have mitigated these risks.
Navigating Real-Time Performance Pressure
Dealing with performance declines during critical periods is stressful, especially when clients are heavily invested in their peak seasons. This pressure-cooker environment underscores the importance of teamwork, maintaining composure, and focusing on solutions rather than succumbing to panic.
How a Max CPC Cap Helped Rebalance Performance
One effective strategy was implementing a max CPC cap within portfolio bidding, even while using automated systems. This tactic significantly reduced CPCs without impacting performance, proving that it’s possible to guide AI to deliver better outcomes with the right constraints.
Embracing AI: A Pathway to Growth
Rejecting AI in marketing is a mistake. During my time in an agency that opposed AI tools, I realized this limits potential. Embracing AI doesn’t mean losing control, but rather finding strategic ways to harness its power for growth.
The Power of Quality Prompts in AI
In my AI experience, detailed input is crucial for quality results. Vague prompts lead to weak outputs, whereas providing detailed context such as goals and target audience enhances outcomes. AI should augment our work, not replace it.
The Importance of Curiosity and Experimentation in PPC
Staying curious is key! I encourage ongoing experimentation, even if success isn’t guaranteed. My “test and learn” approach emphasizes that lessons learned from failures are as valuable as those from successes.
Learning from Small Mistakes
We all make mistakes—like sending the wrong client report—but the important part is how we handle them. Quick accountability and problem-solving maintain perspective and prevent minor slips from becoming major issues.
The Big Picture: Adaptability and Growth
Success in PPC comes down to adaptability and a learning mindset. Whether it’s tackling legacy systems or embracing AI, evolving our strategies is crucial for distinguishing strong teams from the rest.
Final Thoughts
Ultimately, my experiences illustrate that mistakes, when managed well, refine strategies and boost performance. Staying curious, proactive, and open to change is essential for thriving in the paid media landscape.
Inspired by this post on Search Engine Land.


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