Website construction includes domain name registration query, website planning, web design, website function, website optimization technology, website content organization, website promotion, website evaluation, website operation, overall website optimization, website revision, etc. The preliminary preparation for website construction includes strategic investigations such as website positioning, content differentiation, and page communication. This process needs to be completed by website planners, art designers, and web programmers. Web designers are expected to be conscious of usability, and if their role requires the creation of markup, then they are also expected to be the latest web legibility guidelines.
Software development is the process of building a software system or software part of a system according to user requirements. Software development is a systems engineering that includes requirements capture, requirements analysis, design, implementation, and testing. Software is generally implemented in a programming language. Software development tools are commonly used for development. Software is divided into system software and application software. Software does not just include programs that can run on a computer. Files related to these programs are generally considered to be part of the software. The general process of software design ideas and methods, including algorithms and methods for designing software functions and implementation, software overall structure design and module design, programming and debugging, program debugging and testing, and writing and submitting programs