Jimmy KimCEO & Founder, Commerce Roundtable · Marketer of 17+ Years, 4x Founder. Former DTC/Retailer & SaaS Founder. Newsletter. Host of ASOM & Send it! Podcast. DTC Event: Commerce Roundtable

3 Google & Yahoo Email Requirements for All Email Marketers

13 Feb 2026 · 1 min

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1:06

In this short conversational segment, the hosts outline three major email‑marketing requirements introduced by Google and Yahoo in 2024 that fundamentally reshape the landscape. First, senders must have proper email authentication—SPF, DKIM, and DMARC—correctly configured. Second, every campaign must provide a one‑click unsubscribe option that lets recipients instantly opt out. Third, inbox providers enforce a strict spam‑complaint ceiling, requiring marketers to keep complaint rates below 0.3%. Failure to meet any of these standards results in non‑delivery of messages, underscoring that inbox providers now prioritize genuine user engagement over volume.

Chapters

The second big change was Google and Yahoo. They now also kind of dropped new requirements in 2024 that really changed the whole email marketing game and landscape.
Yeah, let's remind the audience real quick, what were those requirements that changed?
Yeah, so really simply, there's 3 of them, right? Number one is authentication. So you need SPF, DKIM, and DMARC set up correctly. Number 2 is you need the ability to allow people to easily in one click unsubscribe from your email. And then the third primary one would be you have to keep your spam complaints. And this is very strict, under 0.3.
Yeah. And what happens if someone or a marketer or business does not meet these requirements?
The fact of the matter is your emails are not going to get delivered.
Yeah. So what they're basically saying is optimize for real engagement or you lose access to the inbox, basically.
Yeah, exactly right. You know, inbox providers care about user behavior now. They want to see that people actually want your emails.
Yeah. And then of course, something we just talked about in November, but there's this whole algorithm change happening in Gmail, Yeah, Gmail especially is leaning really hard into AI lately.