Glossary
Call to Action (CTA)

Call to Action (CTA) quick guide

Definition

A Call to Action (CTA) is a prompt on a website, advertisement, email, or piece of content that encourages the user to take a specific action. This action can range from clicking a button, signing up for a newsletter, downloading a guide, or making a purchase. CTAs typically appear as buttons or hyperlinked text and are designed to guide users along the customer journey.

Why It Matters

CTAs are crucial because they directly influence user behavior and drive conversions. Without a clear CTA, users might not know what step to take next, potentially leading to lost opportunities. A well-placed and well-crafted CTA can significantly increase engagement, lead generation, and sales.

Key Components

  • Action-Oriented Text: Clear, concise language that tells the user exactly what to do (e.g., “Download Now,” “Start Free Trial,” “Book a Demo”).
  • Visual Design: CTAs should stand out with contrasting colors and appropriate placement to catch the user’s eye without being intrusive.
  • Value Proposition: A good CTA conveys the benefit of taking the action, such as solving a problem or offering something desirable.
  • Sense of Urgency: Adding urgency can motivate users to act quickly (e.g., “Limited Offer,” “Register by Midnight”).
  • Contextual Relevance: The CTA should match the content it's attached to and lead users to a logical next step in their journey.

Best Practices

  • Be Specific: Use clear and direct language that tells users exactly what to expect.
  • Keep it Short: CTAs should be brief—usually no more than five words.
  • Test and Optimize: A/B test different CTA texts, colors, and placements to see what works best.
  • Use Strong Verbs: Start with action verbs like "Get," "Try," "Join," "Buy," etc.
  • Make It Visible: Don’t bury your CTA. Place it above the fold, at the end of posts, or where user intent is highest.

Real-World Example

On Dropbox’s homepage, the main CTA reads “Find your plan”—a simple, direct invitation to explore their offerings. It's backed by a short subheading explaining the value of their services, and the CTA button is styled with a bold color that contrasts the background. This encourages users to take the next logical step in their decision-making process.