Real ChatGPT answer · index seedaRpJLTIeIYscompleteMarketing and advertising · content marketinginformational

What are the current deliverability rules for small business newsletters that I need to know before my next send?

ChatGPTgpt-65 queries11/1/2026
Download run

Fan-out diagram

The searches the AI actually ran for this prompt.

SEED QUERY
What are the current deliverability rules for small business newsletters that I need to know before my next send?
5 real searches · 1 real-search pass
2026 email sender requirements Gmail Yahoo Microsoft bulk senders SPF DKIM DMARC one-click unsubscribe 2026Google ↗
OBSERVEDOther / navigational
Google email sender guidelines bulk senders spam rate 0.3% one-click unsubscribe officialGoogle ↗
OBSERVEDYes / no
Yahoo sender best practices bulk senders requirements 2026 officialGoogle ↗
OBSERVEDOther / navigational
Microsoft Outlook high volume sender requirements SPF DKIM DMARC May 2025 officialGoogle ↗
OBSERVEDInstruction
FTC CAN-SPAM Act compliance guide business email newsletters unsubscribe 10 business daysGoogle ↗
OBSERVEDOther / navigational

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.

ChatGPT real searches (5)
Short factOther / navigational60%ComparisonConsequenceReasonDefinitionInstruction20%Yes / no20%

Classes come from the query-classifier (a local Laya model). 5 of 5 calls are low-confidence (under 50%) — hover a query in the table to see its confidence.

Searches and sources

ChatGPT5 real searches · gpt-6
2026 email sender requirements Gmail Yahoo Microsoft bulk senders SPF DKIM DMARC one-click unsubscribe 2026 Google ↗
Google email sender guidelines bulk senders spam rate 0.3% one-click unsubscribe official Google ↗
Yahoo sender best practices bulk senders requirements 2026 official Google ↗
Microsoft Outlook high volume sender requirements SPF DKIM DMARC May 2025 official Google ↗
FTC CAN-SPAM Act compliance guide business email newsletters unsubscribe 10 business days Google ↗
  1. Email sender guidelines · support.google.com
  2. Fix NDR error "550 5.7.515" in Outlook.com · support.microsoft.com
  3. Sender Best Practices · senders.yahooinc.com
  4. Email sender guidelines FAQ · support.google.com
  5. CAN-SPAM Act: A Compliance Guide for Business · ftc.gov
  6. Google – Email Sender Guidelines · support.google.com
  7. Google – Sender Guidelines FAQ · support.google.com
  8. Yahoo – Sender Hub · senders.yahooinc.com
  9. Google Postmaster Tools · postmaster.google.com

Queries

5 queries · click a column to sort
Query / typeSearchIntentQuery classRouting formatClusterFreq ↓Weight
2026 email sender requirements Gmail Yahoo Microsoft bulk senders SPF DKIM DMARC one-click unsubscribe 2026
OBSERVED
Google ↗
AI Mode ↗
—Other / navigational——1x
of 1
Google email sender guidelines bulk senders spam rate 0.3% one-click unsubscribe official
OBSERVED
Google ↗
AI Mode ↗
—Yes / no——1x
of 1
Yahoo sender best practices bulk senders requirements 2026 official
OBSERVED
Google ↗
AI Mode ↗
—Other / navigational——1x
of 1
Microsoft Outlook high volume sender requirements SPF DKIM DMARC May 2025 official
OBSERVED
Google ↗
AI Mode ↗
—Instruction——1x
of 1
FTC CAN-SPAM Act compliance guide business email newsletters unsubscribe 10 business days
OBSERVED
Google ↗
AI Mode ↗
—Other / navigational——1x
of 1