Experiment Nation: The Podcast

About Experiment Nation: The Podcast

Every week we share: - Interviews with the Best Conversion Rate Optimization (CRO) professionals and Experimenters from around the world - Conference sessions / Tutorials Recent recognition: - Top 10% of most followed Podcasts on Spotify experimentnation.substack.com (https://experimentnation.substack.com?utm_medium=podcast)

Publisher

Rommil from Experiment Nation

Category

business · business

Language

en

Explicit

No

First episode

22 Nov 2020

Latest episode

9 Oct 2026

Latest episodes

186 episodes in the feed.

1. 

   9 Oct 2026

   S6E13 - Stop Running A/B Tests One at a Time

   High-velocity experimentation can dramatically increase how quickly organizations learn, optimize their products, and drive revenue. But many teams still run A/B tests sequentially, waiting for one experiment to finish before starting the next. In this video, Varun, co-founder of Geeks of Digital, explains how overlapping A/B tests can remove experimentation bottlenecks while still maintaining rigorous randomization and measurement. You’ll learn how layered experimentation works, why the "isolation fallacy" can hold teams back, when experiments should still be isolated, and how organizations can build an operational system for running experiments at scale. The video also covers the "blue-by-blue" isolation trap, compounding gains from multiple winning experiments, fake door testing, experimentation culture, and how companies like Meta, Booking.com, Airbnb, and Spotify approach experimentation. --- Music: “Strong Female Pop Attitude” by JuicyLucyMusic, licensed via AudioJungle/Envato Market.https://audiojungle.net/item/strong-pop-attitude/19345362 This is a public episode. If you would like to discuss this with other subscribers or get access to bonus episodes, visit experimentnation.substack.com (https://experimentnation.substack.com?utm_medium=podcast&utm_campaign=CTA_1)

2. 

   24 Aug 2026

   S6E12 - CRO Lessons I Wish I Knew Earlier with Edd Saunders

   Host Eline interviews CRO leader Edd Saunders about essential early-career lessons for navigating the challenges of conversion rate optimization.

3. 

   23 Jul 2026

   S6E11 - Ethical CRO: How Better Experiments Build Trust, Retention & Revenue

   Tracy Laranjo interviews Jon Crowder, a CRO expert, on how ethical experimentation builds trust, retention, and revenue by avoiding misleading tactics.

Who has been a guest on Experiment Nation: The Podcast

Names identified in recent episode analyses. Showing up to five guests.

• Edd Saunders
• Jon Crowder
• Gerda Thomas
• Paul Randall

Reach and audience

Public platform figures. Ratings count people who left a rating, not total listeners.

YouTube views

234,567

Score snapshot 15 Sept 2025

Apple Podcasts (US)

5.0 / 5

2 ratings

Spotify

4.8 / 5

6 ratings

Podcast Authority Score: 81 / 100

A composite of feed quality, social presence, YouTube performance and engagement. Read the methodology.

Quality

95

Social presence

0

YouTube

93

Engagement

76

Contact Experiment Nation: The Podcast

Guest appearances

Books guests

Based on episode analysis; this does not confirm that the show is currently accepting guests.

Questions about Experiment Nation: The Podcast