Technical dry goods - website construction and development specifications

Demand analysis and planning:

Before starting development, clearly define the requirements and objectives of the project.

Develop a detailed project plan, including schedule, resource allocation, etc.

Responsive design:

Ensure that the website can adapt to different devices and screen sizes and provide a good user experience.

Use fluid grid layout and media queries to implement responsive design.

Front end development specification:

Use HTML5 and semantic tags to build web content.

Optimize page loading speed, including compressing pictures, merging and compressing CSS and JavaScript.

Follow the Web Accessibility standard to ensure that disabled users can also access the website.

Backend development specification:

Use the appropriate back-end technology stack, such as Node.js, Python, Ruby on Rails, and select the appropriate language and framework according to the project requirements.

Organize the code according to MVC (Model View Controller) or other appropriate architectural patterns.

Database design and optimization:

Design a standard database architecture, including table relationships, indexes, foreign keys, etc.

Avoid frequent database queries and use database caching and indexing to improve performance.

Security:

Prevent common web security vulnerabilities, such as SQL injection, cross site scripting attacks (XSS), cross site request forgery (CSRF), etc.

Use HTTPS protocol to protect data transmission and ensure data encryption and security.

Testing and Quality Assurance:

Conduct unit test, integration test and function test to ensure the quality and stability of code.

Use version control systems such as Git to manage code and follow code review and team collaboration best practices.

Performance optimization:

Use browser developer tools and performance analysis tools to identify and resolve performance bottlenecks.

CDN (content distribution network) is used to accelerate the content transmission of the website.

Mobile optimization:

Ensure that the website can run normally on mobile devices and provide a mobile friendly user interface.

Use icons and pictures that fit your mobile device.

SEO:

Use appropriate meta tags and keywords to optimize the site's search engine ranking.

Create meaningful URL structures and use semantic HTML tags.

User experience (UX):

Focus on user navigation, page layout, color selection and interaction design to provide a good user experience.

Conduct user testing to obtain user feedback and make improvements.

Monitoring and maintenance:

Set up a monitoring system to track the performance and security of the website.

Regularly update and maintain the website to ensure the latest version of software and plug-ins.

The above are some general Website construction To develop specifications, specific projects may also need to be customized according to specific needs and industries. In the process of website development, teamwork, documentation and communication are also very important factors to ensure the successful completion and delivery of the project.