Business Analyst: What is wireframing and why is it important?

Wireframe — basic visual layout of a page or screen.

Purpose:

• Visualize structure and layout.
• Communicate design ideas.
• Get early feedback.
• Save time and resources.

Types of wireframes:

• Low-fidelity: rough sketches, basic shapes.
• Mid-fidelity: more detail, simple styling.
• High-fidelity: detailed, close to final design.

Key elements:

• Page structure.
• Content placement.
• Navigation.
• Functionality.

Tools:

• Balsamiq (low-fidelity).
• Figma, Sketch (high-fidelity).
• Paper sketches (lowest fidelity).

Benefits for BA:

• Validates requirements visually.
• Identifies usability issues early.
• Facilitates stakeholder discussions.