Latest / The Copywriting Podcast with Fexingo: Sales Letters, Headlines, and Persuasive Writing
How a Single Typo in a Headline Boosted Response by 31 Percent
In this episode of The Copywriting Podcast, Lucas and Luna explore the surprising power of intentional imperfection in copywriting. They dissect a famous direct-mail test where a deliberately misspelled word in a headline lifted response rates by 31 percent — and why that worked. They discuss the psychology of processing fluency, the role of perceived authenticity, and when a 'flaw' can make copy feel more human and trustworthy. The episode includes specific examples from a 1990s fundraising appeal, a modern SaaS landing page test, and actionable takeaways for writers willing to…
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