PPC Blog
Could 'Topic Coherence' Be Affecting Your CPCs?
I was late to this party. News about the leak of Google’s internal Search API…
Google Ads and the Heat Pump Principle
Heat pumps are slightly unintuitive. They extract heat from a (usually) lower temperature source –…
AI Max, Impression Share, and the Denominator Problem
I recently faced a strange decline in one of my accounts. Impression share tanked on…
Are Ad Group Targets Fake?
The controls that we as PPCers have over bidding have certainly changed over the years.…
Lessons from my charger: misdirection in PPC
This week I spent far too long convinced there was a problem with the power…
PPC and the split ticket problem
If you’re interested in technology, economics, and human behaviour, you’ll enjoy the podcast conversation between…
Old dog or master? Mixed messages from Marketing Live.
“It’s like trying to get an old dog to get up off the sofa” That…
Aggregation vs Articulation: Competing Virtues of PPC Management
Three ‘A’s Two concepts have been central to the recent evolution of Google Ads: aggregation…
If Google Ads Campaign Types Were Warriors
A short video reimagining Google Ads campaign types as battle-ready warriors — each with their…
Phrase Match and the End of the Middle Ground
What happened to Phrase Match? https://youtu.be/zbITxUoxiTk It’s easy to think of Phrase Match as a…
Google Ads Updates - Q1 2024 Roundup
No slowdown in the pace of change with Google Ads updates in Q1 2024… Here’s…
Google Ads Updates - Q1 Roundup
We’ve had a raft of Google Ads Updates in Q1 2023. Here’s a roundup and…
If Google Ads Campaign Types Were Warriors
A short video reimagining Google Ads campaign types as battle-ready warriors — each with their…
My Google Ads Wishlist
Around Halloween, I wrote a post called The Google Ads Graveyard, listing some of the…
Recent Posts
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Could ‘Topic Coherence’ Be Affecting Your CPCs?January 8, 2026/0 Comments -
Google Ads and the Heat Pump PrincipleNovember 13, 2025/ -
AI Max, Impression Share, and the Denominator ProblemOctober 30, 2025/ -
Are Ad Group Targets Fake?October 9, 2025/ -
Report Editor Revelations in Google AdsSeptember 25, 2025/ -
AI Max for Search: When It Works, When It Fails, What to WatchSeptember 11, 2025/ -
How to Save a Failing Google Ads AccountAugust 14, 2025/
