// academy

Deliverability, explained.

Short videos on everything we’ve learned about reaching the inbox: authentication, warmup, placement testing, and the mistakes that send mail to spam.

A 5 Minute Email Deliverability Check Before Hitting Send | Unspam Academy 5:04
// Deliverability check

A 5 Minute Email Deliverability Check Before Hitting Send

Walk through a complete deliverability check in five minutes using two free tools: spam score, inbox placement, and the fixes that move the needle fastest.

Email Deliverability Audit vs Spam Test: What is the Difference? | Unspam Academy 5:21
// Diagnostics

Email Deliverability Audit vs Spam Test: What is the Difference?

Why revenue keeps dropping even when your emails “send”: the difference between a spam test and a deliverability audit, and when each one is the right call.

2025 Email Deliverability Report: Signals Shaping Inbox in 2026 | Unspam Academy 5:05
// Industry report

2025 Email Deliverability Report: Signals Shaping Inbox in 2026

The signals reshaping inbox placement going into 2026: engagement weighting, authentication enforcement, and what the year’s data tells us about where mail actually lands.

Inbox for the Holidays: Proven Email Deliverability Tips | Unspam Academy 1:06:04
// Webinar

Inbox for the Holidays: Proven Email Deliverability Tips

A full webinar on holiday-season deliverability: authentication, branded links, volume strategy, list hygiene, engagement signals, and the privacy laws that affect your sends.

The Actual State of Email Deliverability | Unspam Academy 1:06:03
// Webinar

The Actual State of Email Deliverability

A full webinar with Email Industries on the real state of email deliverability: what’s working in 2025, what’s broken, and the diagnostic playbook senders should run.

Best Email Spam Checker: Test Deliverability with Unspam | Unspam Academy 2:45
// Product tour

Best Email Spam Checker: Test Deliverability with Unspam

A walkthrough of the Unspam spam checker and deliverability test: what each score signal means and how to act on it before you hit send.

// ready when you are

Watch a video. Then test your own send.

Free spam check, deliverability score, and an AI action plan, all in under 30 seconds.