Nunjucks vs HTML components

What is this skill?

Understanding Nunjucks vs HTML components means knowing when to use a Nunjucks macro (for dynamic, configurable components) versus plain HTML (for static, one-off content).

Why is it important?

• Right tool for the job – Choose the appropriate approach for each situation
• Efficiency – Macros save time for repeated, dynamic components
• Simplicity – HTML is fine for simple, static content
• Maintenance – Understanding the difference helps when updating code

Where to learn more

• GOV.UK Design System: Using Nunjucks
• GOV.UK Design System: Components