This report delves into the multifaceted world of website design and development, focusing on the creation of a website for London Automobile Limited (LAL), a car dealer. It begins by identifying the purpose and types of DNS and their management, followed by an explanation of the interplay between server hardware, communication protocols, web servers, and operating systems in the context of website design and publishing. The report assesses the impact of web development frameworks, like Bootstrap, and the influence of search engines on website performance, emphasizing SEO strategies for improving index values. It justifies the techniques and tools used for building custom websites, including HTML5, CSS3, MySQL, and PHP, and illustrates the abilities and relationships between front-end and back-end technologies. Furthermore, the report compares online website creation tools with custom-built sites, evaluating their functionality, UI, UX, performance, and flexibility. Techniques and tools for designing and developing custom websites are also assessed. The report culminates in the development of a design document for a multi-page website, supported by wireframes and user requirements, followed by a comparison of the website with the design document. Finally, it critically evaluates the design and development process, analyzes technical disputes, and presents a test plan to assess the website's performance and functionality, along with a quality assurance evaluation, concluding with an overall assessment of the website's success.