Google Zero

Many websites depend on people searching for something on Google and then clicking on a link. This stream of visitors is called traffic in the industry, and it brings in advertising revenue and customers. “Google Zero” is the buzzword for the case in which this stream shrinks to nearly zero. The reason: Google increasingly displays the requested information directly on its own results page. Anyone who already finds out everything there no longer clicks through. The term became popular starting in 2024, when Google began placing AI-generated answer texts above the classic list of results.

What’s at stake for publishers and shops

For a great many sites, Google is the most important entry point. For news portals, recipe collections, or comparison sites, more than half of visitors often come via the search engine. If this share drops significantly, advertising revenue collapses. Some operators reported drops of 30 to 50 percent for certain topics after the introduction of the AI answers.

Content with a short, clear answer is hit especially hard. How many calories does a banana have? When was the Wall built? Google now answers such questions itself. What remains are more complex needs: buying a product, watching a video, reading a detailed analysis.

Behind this lies a fundamental conflict. Google needs the content of websites in order to formulate answers at all. At the same time, it removes from these websites the reason to visit them. This is precisely what publishers are fighting over in court and before regulators, and some are demanding payment for the use of their texts.

How the answer on the results page comes about

Google uses automated programs to crawl the web and store copies of the pages. From this stock, a language model selects suitable passages and formulates a coherent text from them. A language model is a program that has learned to form meaningful sentences by analyzing enormous amounts of text. The result appears as a box at the very top, usually with small source links at the edge.

The idea itself is not new. Even before this, there were info boxes with weather, exchange rates, sports results, or encyclopedia excerpts. Experts called this zero-click search, meaning search without a click. The AI answers merely extend this principle to almost every question.

An important distinction: Google Zero is not a technology or a product, but a forecast about a development. Whether traffic really does drop to zero remains open. Google itself disputes dramatic declines and points to supposedly higher-quality clicks. Reliable figures are hard to come by, because only Google has the complete data.

How to notice the effect yourself

It is most clearly visible in a normal Google search. At the top there is often a longer text with a summary, and only below that the blue links. On phones, this box sometimes fills the entire screen. You have to actively scroll to reach a website at all.

In business news, the term comes up when media companies such as Axel Springer, the New York Times, or operators of large advice portals talk about declining reach. The share prices of companies that are heavily dependent on search results also react to this. A well-known example is the learning platform Chegg, whose user numbers plummeted massively after the rise of chatbots.

In response, websites are trying to become less dependent. They are building newsletters, apps, podcasts, and communities in which they have direct contact with their audience. Others focus on content that an AI summarizes poorly: their own tests, video footage, databases, personal advice. And a new field of work is emerging, one that is no longer about ranking high in the results list, but about being mentioned at all in AI answers.