System analysis and design involves step by step processes for developing high quality information systems and websites. An information system combines technologies, people and data to support business processes. Structured analysis uses a series of phases known a system development life cycle to plan, analyze, design, implement and support a website. SDLC models use five steps that include; web planning, web analysis, web design, web implementation and web security and support.
Analysis stage requires the gathering of information and particulars pertaining the web site to be developed. The information is solicited from the web users or the business entity.