Write to one person. Lead with their problem, not your product. Be clear before being clever — if a reader has to work to understand your offer, they won’t. Use specific numbers and outcomes: “We’ve helped 200+ service businesses increase lead volume by 47% in 90 days” beats “We help businesses grow.” Write benefits (what it means for them), not features (what it is or does). Handle objections directly rather than hoping readers won’t think of them. End with a clear, specific CTA describing the outcome: “Send Me the Free Guide” not “Click Here.” These principles apply to landing pages, emails, ads, and website copy alike.