Insights & Engineering

The Kilomails Dispatch

Data-driven playbooks on inbox infrastructure, deliverability protocols, email communication architecture, and B2B pipeline growth.

SPF, DKIM, and DMARC: The Plain-English Setup Guide for 2026
Mar 14, 202622 min read

SPF, DKIM, and DMARC: The Plain-English Setup Guide for 2026

Three acronyms stand between your cold emails and the inbox. Most senders either do not know what they are, configure them incorrectly, or set them up once and never check them again.

Author
Simon Mwangi
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B2B Lead Generation: 20 Strategies That Fill Your Pipeline in 2026
Mar 14, 202629 min read

B2B Lead Generation: 20 Strategies That Fill Your Pipeline in 2026

Learn best practices, deliverability tactics, and automated sales communication strategies with Kilomails.

Author
Simon Mwangi
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Cold Email for SaaS: How to Book More Demos in 2026
Mar 13, 202626 min read

Cold Email for SaaS: How to Book More Demos in 2026

Learn best practices, deliverability tactics, and automated sales communication strategies with Kilomails.

Author
Simon Mwangi
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How to Write a Cold Email in 2026: The Step-by-Step Guide That Gets Replies
Mar 13, 202628 min read

How to Write a Cold Email in 2026: The Step-by-Step Guide That Gets Replies

Learn best practices, deliverability tactics, and automated sales communication strategies with Kilomails.

Author
Simon Mwangi
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How Many Cold Emails Should You Send Per Day?
Mar 10, 202616 min read

How Many Cold Emails Should You Send Per Day?

How many cold emails should you send per day without hitting spam? Get the data-backed answer

Author
Simon Mwangi
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Cold Email Response Rate: What's Good, What's Average, and How to Beat It in
Mar 10, 202618 min read

Cold Email Response Rate: What's Good, What's Average, and How to Beat It in

Getting someone to open your cold email is one challenge. Getting them to reply is another one entirely.

Author
Simon Mwangi
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25 Cold Email Templates That Actually Get Replies
Mar 8, 202621 min read

25 Cold Email Templates That Actually Get Replies

Not because templates are a bad idea — they are not. But because 95% of the templates floating around the internet are the same recycled formats that every prospect has seen hundreds of times.

Author
Simon Mwangi
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17 Sales Prospecting Techniques That Actually Work in 2026
Mar 8, 202620 min read

17 Sales Prospecting Techniques That Actually Work in 2026

Sales prospecting is broken for most teams — not because the techniques don't work, but because they are using the wrong ones, in the wrong order, with no system behind them.

Author
Simon Mwangi
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The Definitive Guide to Email Deliverability & Inbox Placement: How to Make Sure Your Emails Actually Get Read
Mar 8, 202655 min read

The Definitive Guide to Email Deliverability & Inbox Placement: How to Make Sure Your Emails Actually Get Read

A deep, technical, and practical guide for marketers, founders, sales teams, and anyone whose livelihood depends on emails arriving where they're supposed to — the inbox.

Author
Simon Mwangi
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15 Cold Email Mistakes That Kill Your Reply Rates
Mar 8, 202618 min read

15 Cold Email Mistakes That Kill Your Reply Rates

Learn best practices, deliverability tactics, and automated sales communication strategies with Kilomails.

Author
Simon Mwangi
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