Independent Email Intelligence

Everything you need to know about email

In-depth technical guides, honest platform reviews, and proven strategies. Written by practitioners, not marketers.

Featured

SPF, DKIM & DMARC: The Complete Guide

Email authentication isn't optional anymore. Google and Yahoo now require SPF, DKIM, and DMARC for bulk senders. Here's how to set them up correctly.

Sarah Chen·March 15, 2024

Structure14 min

HTML Email Structure: The Definitive Best Practices

Forget what you know about modern web development. Email HTML is a different world. Here are the structural patterns that actually work.

Marcus Reed·May 20, 2024

Sequences8 min

The 7-Email Welcome Sequence Blueprint

Your welcome sequence is the highest-ROI email automation you'll ever build. Here's a battle-tested 7-email framework that works across industries.

Priya Kapoor·January 5, 2025

Deliverability Sequences Structure Rendering Strategy Tools Compliance Analytics

Deliverability

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Deliverability11 min

SPF, DKIM & DMARC: The Complete Guide

Email authentication isn't optional anymore. Google and Yahoo now require SPF, DKIM, and DMARC for bulk senders. Here's how to set them up correctly.

Sarah Chen·March 15, 2024

Deliverability12 min

IP Warm-Up: From Zero to Full Volume

Sending from a new IP without warming up is like showing up to a job interview in pyjamas. Here's how to build sender reputation the right way.

Sarah Chen·September 20, 2024

Deliverability7 min

Deliverability Monitoring: A Practical Guide

You can't fix what you can't see. Here's how to build a monitoring system that catches deliverability problems before they tank your campaigns.

Sarah Chen·January 12, 2026

Sequences

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Sequences8 min

The 7-Email Welcome Sequence Blueprint

Your welcome sequence is the highest-ROI email automation you'll ever build. Here's a battle-tested 7-email framework that works across industries.

Priya Kapoor·January 5, 2025

Sequences7 min

The Re-Engagement Campaign Playbook

Inactive subscribers hurt your deliverability. A structured re-engagement campaign helps you win back the salvageable ones and cleanly sunset the rest.

Priya Kapoor·November 5, 2025

Sequences6 min

Abandoned Cart Email Sequences That Convert

Nearly 70% of online shopping carts are abandoned. A well-timed email sequence can recover 5-15% of that lost revenue.

Priya Kapoor·December 3, 2025

Structure

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Structure14 min

HTML Email Structure: The Definitive Best Practices

Forget what you know about modern web development. Email HTML is a different world. Here are the structural patterns that actually work.

Marcus Reed·May 20, 2024

Structure7 min

Responsive Email Without Media Queries

Gmail's mobile app strips media queries entirely. The fluid hybrid method gives you responsive layouts without relying on @media — here's how it works.

Marcus Reed·May 22, 2025