Apple's Safari 27 blocks email-tracking firms while search traffic drops to 12% of publisher pageviews
TLDR
Apple's Safari 27 now blocks email-based identity tracking, while Chartbeat data shows search traffic comprises only 12% of North American publisher pageviews.
Optimixed Overview
Optimixed's original report on this story.
Apple's WebKit confirmed that Safari 27 blocks firms converting email addresses into tracking identifiers, limiting cross-site identity resolution for publishers and marketers. Separately, Chartbeat found search traffic accounted for just 12% of North American pageviews, underscoring ongoing shifts in publisher traffic composition and the reduced reliance on organic search as a traffic driver.