is there any reliable way to measure email open rates anymore or should I focus entirely on clicks and replies instead
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Fan-out diagram
The searches the AI actually ran for this prompt.
SEED QUERY
is there any reliable way to measure email open rates anymore or should I focus entirely on clicks and replies instead
1 real search · 1 real-search pass
2026 email open tracking reliability Apple Mail Privacy Protection Gmail image caching email marketing clicks replies metricsGoogle ↗
OBSERVED
Badge and edge weight = share of passes that produced the query. Hover a query for its intent and routing format.
Query classes
Google's semantic query class for every sub-query: what kind of answer each search is after, simulated vs real.
Classifying 1 queries…
Searches and sources
ChatGPT1 real searches · gpt-6
2026 email open tracking reliability Apple Mail Privacy Protection Gmail image caching email marketing clicks replies metrics Google ↗
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- Understanding Apple Mail Privacy Protection and Open Events | SendGrid Docs · static1.twilio.com
- Open Tracking and Apple Mail (Mail Privacy Protection) · postmarkapp.com