
How Tyler O’Shea Fixed His Deliverability and 2X’d His Open Rates
About this episode
In this episode, I sit down with Tyler O’Shea, founder of The Underdog Newsletter, to break down how he turned around his declining open rates, overcame inbox placement issues, and built a smarter, more profitable email strategy using the Base Sending Segment method.
Whether you're a newsletter operator, email marketer, or media buyer—this conversation is packed with insights you can apply immediately.
🧠 What We Cover:
- The problem that nearly wrecked Tyler’s deliverability
- How Beehiiv flagged his list—and how he fixed it
- Why sending to your full list is a mistake (and what to do instead)
- How to build your Base Sending Segment
- Inbox recovery, smarter segmentation, and growth without risk
🎧 Listen, learn, and apply the exact tactics Tyler used to hit 55% open rates and scale without spammy tricks or cold blasts.
🔗 Subscribe for more episodes on email growth, deliverability, and newsletter strategy.
Mentioned in this episode:
📨 The Underdog Newsletter → https://newsletter.jokermag.com/
📥 AudienceBridge → https://www.audiencebridge.io/subscribe
𝕏 Chris Miquel → https://x.com/miqchris
𝕏 Tyler O'shea → https://x.com/OSheaSEO
Get every episode summarized
Each time Audience Bridge [Insights] publishes, we email you a written briefing from the transcript — the topics, who appeared, and any specific claims, with the ad reads skipped.
Email me new episodesFree for 3 shows. No card needed.
Hosts & guests
No transcript yet
This episode has not been transcribed. Request it and it moves to the front of the queue.
More episodes
More from Audience Bridge [Insights]

$3 to Acquire, $3 Back in 7 Days w/ Andy Mackensen, The Assist
Audience Bridge [Insights]

The ESP That Deleted Its Own Honest Open Rates w/ Travis Hazlewood
Audience Bridge [Insights]

The AI Standing Between You and Your Subscribers — with Chad S. White
Audience Bridge [Insights]

AI Is the Biggest Change to Email Since the iPhone w/ Dan Oshinsky
Audience Bridge [Insights]