What Is Google Zero?
Google Zero is the moment Google Search effectively stops sending traffic anywhere outside itself. The Verge's editor-in-chief, Nilay Patel, coined the term in 2024. Two years later, it's no longer a thought experiment.
The numbers behind it
This isn't speculation. The numbers over the last two years are stark:
- Similarweb found news site traffic fell 26 percent in the twelve months after AI Overviews rolled out.
- Chartbeat's network of over 2,500 sites saw Google referral traffic drop a third worldwide, worse in the US.
- Business Insider reported a 55 percent decline in its own search traffic over three years.
- Pew Research measured the actual click behavior: when an AI summary appears above the results, people click a traditional result only 8 percent of the time, versus 15 percent when no summary shows.
Publishers anticipate this getting worse, not better. A Reuters Institute survey of media leaders found expectations of a further 40 percent decline in search traffic over the next three years.
Why publishers noticed first
Google Zero got covered as a publishing crisis because publishers have a number that screams. Ad revenue is tied directly to page views, so a traffic collapse shows up immediately on a dashboard someone is watching every morning. Condé Nast's CEO has told his teams to plan for a future where Google sends essentially nothing. Some publishers are suing AI companies over how their content gets used. Others are striking licensing deals instead. A few, like Semafor, say they deliberately built around a direct relationship with readers rather than search traffic, and are better positioned for exactly this reason.
Why it's not just a publishing problem
The mechanism behind Google Zero has nothing to do with journalism specifically. It's simple: when an AI system can answer a question directly on the results page, fewer people click through to find that answer themselves. That's true whether the question is "what happened in the news today" or "what does this company do" or "who's the best vendor for this."
Publishers noticed first because their revenue is tied directly to page views. When traffic drops, revenue drops that same afternoon, on a dashboard someone is already watching every morning. Most businesses aren't blind to their own traffic. They just measure something further downstream, leads or sales, not raw clicks, and a longer sales cycle turns a top-of-funnel decline into a lagging indicator. The same drop is happening. It just takes months to show up as a number anyone's actually watching.
The reframe that actually matters
Zero clicks doesn't mean zero opportunity. It means the opportunity moved from the click to the answer itself. If an AI system is going to answer the question instead of sending someone to your site, the only thing that still matters is whether the answer it gives is accurate, and whether your business is mentioned in it at all.
That shift is what the rest of this month is actually about. What ChatGPT actually says when someone asks it what your business does is the first concrete test, and it takes less time than reading this post did. Later in the month: where those answers actually come from, and the case for why the fundamentals that got you found in the old system never stopped mattering in the new one.
Google isn't going away. What's going away is the click. Worth finding out now whether you're still getting mentioned once it does.
Finding out what AI systems actually say about a business, and fixing what's wrong, is a service I run directly. Get in touch if you'd rather know than guess.
Rosemarie Withee has spent thirteen years helping operations teams get real work out of their software, first Microsoft 365, now AI. She’s written six books for Wiley and builds AI products at Portal Integrators.