Publisher referral traffic Trends & Statistics

EMARKETER offers market research, trends and statistics for a variety of topics and industries. Here you will find a collection of reports, articles and other resources for Publisher referral traffic
Google’s AI ad tools for retailers aim to address concerns over AI’s impact on traffic

Google’s AI ad tools for retailers aim to address concerns over AI’s impact on traffic

Article
Sep 12, 2025

Google is rolling out new ad tools for AI Overviews targeting retailers in a bid to curb concerns about AI responses’ impact on referral traffic and clickthrough rates (CTRs), per a blog post. Giving retailers more opportunities to show up prominently in AI results could curb worries about AI Overviews cannibalizing CTRs and traffic, but brands still need to adapt to the rise of AI responses to remain competitive.

Google AI Overviews decrease referral traffic as much as 25%

Google AI Overviews decrease referral traffic as much as 25%

Article
Aug 15, 2025

The news: New data from Digital Content Next revealed that Google AI Overviews lead to as much as a 25% decrease in publisher referral traffic, reinforcing brands’ and publishers’ ongoing concerns over the tech’s adverse impact on content effectiveness. Our take: AI Overviews will continue usurping referral traffic from publishers, meaning that the brands who last will be those who adapt to the change rather than fight it. Brands must optimize for AI visibility, not just search rankings.

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