Before and After style results testimonial for a blog post that grabs leads

Most marketers talk about their process or features. But this Copywriting Course testimonial skips that and jumps straight to the results: 0.2% to 5.2% conversion lift. That’s what prospects actually care about.

Why it works

• Numbers give proof that can’t be argued with
• “Before and After” makes results instantly clear
• Real quotes add credibility and trust
• Visual contrast (red vs green) makes the win pop

More examples

• HubSpot’s “Leads increased 4x after using workflows”
• Basecamp’s “3,000+ businesses signed up this week” homepage stat
• Shopify’s “Used by over 2M businesses” credibility badge
• Slack’s case studies showing team productivity jumps
• Monday.com showing “Saved 12 hours a week” stories