Google launches Preferred Sources button for publishers

Google has introduced an interactive "Preferred Sources" button that digital publishers can embed directly on their own websites. This feature allows readers to designate a site as a favorite with a single click, signaling to Google's algorithms that they want to see more content from that publisher across Google Search, Discover, and Google News.

The tool builds on Google's initial rollout of Preferred Sources in May, which integrated the feature into Top Stories and AI-driven experiences like AI Mode and AI Overviews. According to Google, users had already selected more than 345,000 unique sources through the preference page prior to this embeddable button's release. For publishers struggling with declining referral traffic due to AI-generated search summaries, the stakes are high. Google's internal research indicates that searchers are twice as likely to click on a link if it comes from one of their self-selected preferred sources.

Alongside the publisher button, Google is rolling out natural language customization tools for its mobile feed. Users will soon be able to adjust their Discover feed in the Google app by opening a three-dot menu and describing what topics they want to see more or less of in plain English. Android users are also gaining the ability to customize their audio daily briefings within the Google News app.

For digital publishers and SEO practitioners, this update shifts some optimization focus from purely algorithmic ranking factors to direct audience engagement. To mitigate the traffic drain caused by AI Overviews, web editors must now actively prompt loyal readers to use the new embeddable button. Successfully building a base of preferred readers could become a crucial defense mechanism for maintaining search visibility in an increasingly AI-dominated web ecosystem.