Real ChatGPT answer · index seedd4XnIqYhbkscompleteB2B software · marketing automationcommercial

What are the current industry benchmarks for email deliverability drop-off during the first sixty days after migrating a massive subscriber base from Mailchimp to Marketo?

ChatGPTgpt-63 queries11/1/2026
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Fan-out diagram

The searches the AI actually ran for this prompt.

SEED QUERY
What are the current industry benchmarks for email deliverability drop-off during the first sixty days after migrating a massive subscriber base from Mailchimp to Marketo?
3 real searches · 1 real-search pass
2025 2026 email deliverability benchmark inbox placement rate industry report migration ESP changeGoogle ↗
OBSERVED
Marketo Engage email deliverability migration IP warming sender reputation best practices MailchimpGoogle ↗
OBSERVED
email deliverability benchmark bounce rate spam complaint rate unsubscribe rate 2025 reportGoogle ↗
OBSERVED

Badge and edge weight = share of passes that produced the query. Hover a query for its intent and routing format.

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Classifying 3 queries…

Searches and sources

ChatGPT3 real searches · gpt-6
2025 2026 email deliverability benchmark inbox placement rate industry report migration ESP change Google ↗
Marketo Engage email deliverability migration IP warming sender reputation best practices Mailchimp Google ↗
email deliverability benchmark bounce rate spam complaint rate unsubscribe rate 2025 report Google ↗

Queries

3 queries · click a column to sort
Query / typeSearchIntentQuery classRouting formatClusterFreq ↓Weight
2025 2026 email deliverability benchmark inbox placement rate industry report migration ESP change
OBSERVED
Google ↗
AI Mode ↗
————1x
of 1
Marketo Engage email deliverability migration IP warming sender reputation best practices Mailchimp
OBSERVED
Google ↗
AI Mode ↗
————1x
of 1
email deliverability benchmark bounce rate spam complaint rate unsubscribe rate 2025 report
OBSERVED
Google ↗
AI Mode ↗
————1x
of 1