Latest / The Copywriting Podcast with Fexingo: Sales Letters, Headlines, and Persuasive Writing
How a Specific Number Boosted Conversion by 40 Percent
In this episode of The Copywriting Podcast, Lucas and Luna dive into the surprising power of specific numbers in headlines and copy. Using a landmark split-test from MarketingExperiments, they unpack how changing a vague headline like 'Improve Your Business' to 'Improve Your Business by 27%' lifted click-through rates by 40%. They explore the psychology behind precision—why '27%' feels more credible than 'a lot'—and discuss practical applications for email subject lines, landing pages, and sales letters. The conversation also touches on anchoring, the…
The skinny
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