Tech
Google Confirms Authenticity of Leaked Documents Detailing Data Collection and Search Ranking Algorithm
The documents provide insights into the data that Google tracks, some of which may be integral to its closely guarded search ranking algorithm.
Google confirmed the authenticity of 2,500 leaked internal documents detailing the data the company collects, which had previously sparked widespread speculation. Until now, Google had remained silent on the matter.
The documents provide insights into the data that Google tracks, some of which may be integral to its closely guarded search ranking algorithm. Despite this, the details remain somewhat ambiguous, offering a limited glimpse into one of the web’s most influential systems.
“We would caution against making inaccurate assumptions about Search based on out-of-context, outdated, or incomplete information,” Google spokesperson Davis Thompson told The Verge via email. “We’ve shared extensive information about how Search works and the types of factors that our systems weigh, while also working to protect the integrity of our results from manipulation.”
The existence of these documents was first highlighted by SEO experts Rand Fishkin and Mike King, who published initial analyses earlier this week. Google did not respond to The Verge’s requests for comment about the leak’s authenticity until now.
The leaked documents suggest that Google collects and possibly uses data that company representatives have previously claimed do not contribute to webpage rankings in Google Search, such as clicks and Chrome user data. While the documents serve as an information repository for Google employees, it remains unclear which data points are actively used in ranking search content. The information could be outdated, used for training, or collected for purposes other than Search.
Additionally, the documents do not reveal how various elements are weighted in search rankings, if at all. Nonetheless, the leak is likely to cause significant ripples across the SEO, marketing, and publishing industries. Google is typically highly secretive about its search algorithm, but these documents, along with recent testimony in the US Department of Justice antitrust case, provide more clarity about the signals Google considers for ranking websites.
Google’s search decisions profoundly impact businesses reliant on the web, from small independent publishers to restaurants and online stores. This influence has led to the emergence of an industry dedicated to deciphering and outsmarting Google’s algorithm, often yielding conflicting advice. Google’s vague and cautious communication has added to the confusion, but the release of these internal documents offers a glimpse into the company’s thought process.