Website: Types, Purpose, Design and Development

Yogesh By Yogesh

From sleek design of eCommerce websites to the robust functionality of a news platform, the diverse world of websites shapes how we interact with the internet and, by extension, the world around us. Websites serve as pillars to thrive in a challenging business environment, where each enterprise constantly strives to push its competitors and rise to the top.

If you are out there to build a website to make a distinguishing presence, then this guide is meant for you. Going ahead, we discuss the ins and outs of a website, what goes into the process of building it and its benefits, along with other key dimensions revolving around a website.

What is a Website?

A website is an online location where people can go to find information or services, accessible via the internet through a web address (URL). It’s like a virtual place on the internet made up of interconnected web pages that you can click through, similar to turning pages in a book. These pages typically include text, images, videos, and other multimedia content, and are hosted on a web server. You visit websites using an internet browser by entering their web address (URL).

Types of Website

Static and Dynamic Websites

Static websites are those that serve fixed content to the user, and each page is delivered to the browser exactly as stored. They are typically written in HTML and CSS, and include basic scripting like JavaScript for client-side interactions. Simple in nature, these websites are faster to develop because they don’t require a server-side processing mechanism and each page is a separate file stored on the server.

Static websites are ideal for small-scale projects, informational sites, portfolios, or any context where the content doesn’t need to change frequently. The simplicity of static websites also means they are easier to host and generally more secure, as there are fewer points of vulnerability compared to dynamic sites.

Dynamic websites, on the other hand, generate content on the fly based on user interactions or other variables. They often rely on server-side scripting languages like PHP, ASP.NET, or frameworks such as Django and Ruby on Rails to fetch data from databases and render it into HTML before sending it to the user’s browser.

Dynamic websites are essential for web applications, eCommerce sites, social networks, and any platform where content needs to be frequently updated or managed by the users or administrators. However, they are more complex to develop, maintain, and secure due to their reliance on multiple technologies and databases.

Based on Business type

Websites can be broadly categorized into several types based on their purpose and functionality. For instance,

  • Informational websites, such as news portals and educational sites, provide users with data and knowledge.
  • eCommerce websites, like Amazon and eBay are online stores for buying and selling goods and services.
  • Social media platforms, such as Facebook and Twitter, enable user interaction and content sharing.
  • Blogs and personal websites serve as platforms for individuals to share thoughts, experiences, and expertise.
  • Portfolio websites showcase the work of professionals like artists and designers.
  • Forums and discussion boards create communities around shared interests for user discussions.

How Does a Website Work?

A website works through a series of technical steps that involve both client-side and server-side processes. The workflow works as:

  • A user enters a URL into their web browser or clicks on a link.
  • The browser sends a request to a Domain Name System (DNS) server to translate the human-readable domain name (e.g., into an IP address that computers use to identify each other on the network.
  • Using the IP address obtained from the DNS, the browser sends an HTTP (Hypertext Transfer Protocol) request to the web server hosting the website. This request asks for the specific page or resource.
  • The web server receives the HTTP request and processes it. It involves querying a database, processing scripts (e.g., PHP, Python, Node.js), and assembling the necessary content.
  • The web server sends back an HTTP response to the browser. The response contains the requested resource, typically an HTML file, along with CSS, JavaScript, images, and other assets.
  • The browser receives the HTML content and starts rendering the page. It processes HTML to structure the content, CSS to style it, and JavaScript to add interactivity. Based on the request, the browser makes an additional HTTP request for resources like images, CSS files, and scripts referenced in the HTML.
  • Once the page is fully loaded, the user can interact with it. Any further interactions, like clicking a button or submitting a form, triggers additional HTTP requests to the server, repeating parts of this workflow.

Purpose of a Website

A website serves manifold functions to suit the needs of business and the audience of the website by serving as a all-in-one platform for:

  • Information dissemination

Websites are powerful tools for sharing information with a wide audience. They provide users with access to a wealth of data, including news, educational content, research findings, and updates about a company or organization.

  • Commerce and Transactions

eCommerce websites working as online stores have revolutionized the way people shop, making businesses come up with tech-based models to sell products. As a platform where customers can browse products and make purchases, online stores are crucial for businesses looking to reach a global market.

  • Social interaction

Facebook, X, and other social media channels are very examples of how websites offer platforms for social interaction. Separately optimized for PCs and mobile devices, with these websites, users can connect, communicate, and share content with others and build a network and participate in communities. Social media websites, forums, and community-based platforms have changed the way we build relationships based on common interests.

  • Branding and Marketing

Websites provide a space for companies to showcase their values, culture, and products, and to engage with their audience through various marketing strategies. Effective and responsive web design and content thus help build and maintain a brand’s identity, and enhance its visibility and credibility.

  • Customer Support

With features like FAQs, live chat, and help desks to provide customer support, websites help businesses address customer queries and issues efficiently, thereby enhancing user satisfaction and loyalty.

  • Entertainment

Many websites are designed to entertain users through games, videos, music, and other multimedia content. Entertainment websites attract large audiences by providing engaging and enjoyable experiences.

Website Components and Architecture

The primary components of a website include the domain, hosting, and content. Each of these elements contributes to the overall structure and usability of a website.

  • Domain: It is the. It is a human-readable string that translates into an IP address, which the internet uses to locate the server hosting the website. A domain name consists of two main parts: the second-level domain (SLD), which is the name chosen by the website owner, and the top-level domain (TLD), which follows the SLD and indicates the domain’s category or country of origin (e.g., .com, .org, .uk).
  • Hosting: It is a service that stores the website’s data and makes it accessible on the internet. Web hosting providers offer space on a server, as well as the necessary technologies and services so that the website has a presence on the internet.
  • Content: Content is all that information and multimedia which is present on a website, including text, images, videos, and interactive elements. Content is managed through content management systems (CMS) such as WordPress, Joomla, or Drupal.

Domain Name System (DNS) and DNS process

The Domain Name System (DNS) is a hierarchical and decentralized naming system that translates human-readable domain names into numerical IP addresses required for locating and identifying devices and services on the internet. DNS functions like a phone book for the internet, converting a user’s friendly address into the technical IP address used by network devices to communicate.

The DNS process involves several steps as mentioned here:

  • Domain Name Resolution: When a user enters a domain name into their browser, the query is sent to a DNS resolver, typically managed by the user’s internet service provider (ISP).
  • Querying DNS Servers: The DNS resolver queries a sequence of DNS servers to find the corresponding IP address. These include the root name servers, top-level domain (TLD) servers, and authoritative name servers.
  • Returning the IP Address: Once the authoritative name server for the domain responds with the IP address, the resolver returns this address to the user’s browser, which then requests the website content from the web server.

Domain Names and Extensions

Domain names are critical identifiers on the internet, and they come with various extensions, each serving different purposes and conveying different meanings. Different domain names include:

  • Generic Top-Level Domains (gTLDs): These are the most common and widely recognized extensions, such as .com (commercial), .org (organization), .net (network), and .edu (education). gTLDs are not restricted by geographical or organizational boundaries and are used globally.
  • Country Code Top-Level Domains (ccTLDs): These extensions are assigned to specific countries or territories, such as .uk (United Kingdom), .jp (Japan), .de (Germany), and .au (Australia). ccTLDs often indicate the origin or focus area of a website, which can be useful for targeting local audiences.
  • Sponsored Top-Level Domains (sTLDs): These are specialized TLDs sponsored by specific organizations or communities, such as .gov (government), .mil (military), and .museum (museums). sTLDs often have eligibility requirements and are used by specific entities or groups.
  • New gTLDs: In recent years, a multitude of new gTLDs have been introduced to provide more options and flexibility, such as .app, .blog, .tech, and .shop. These new extensions allow for more creative and descriptive domain names, with which businesses and individuals better represent their brand and purpose online.

What are Web Pages?

Web pages are digital documents on the internet that are accessed through web browsers. Each web page is typically part of a larger website and contains a mix of text, images, videos, and other multimedia content. They are written in HTML (HyperText Markup Language) and can include links to other pages or resources, enabling users to navigate the web. In terms of designs, web pages must be optimized so that they can be viewed on various devices, including computers, tablets, and smartphones.

Website Design and Development

Website design helps in creating intuitive, efficient, and enjoyable interactions between users and products. Good design improves usability by making interfaces easy to navigate and understand, reduces frustration by minimizing errors and obstacles, ultimately improving satisfaction by aligning with user needs and preferences. Overall, design plays a highly important role in fostering positive emotional responses, encouraging user engagement, and driving loyalty.

How to Build a Website?

Let’s look at the process to build a website and how to manage it by discussing various steps involved in the process:

  • Domain Registration and Website Launch

The first step in building a website is registering a domain name, which serves as your site’s address on the internet. Choose a domain name that is unique, memorable, and relevant to your brand or business.

Check the availability of the domain through a domain registrar like GoDaddy, Namecheap, or Google Domains, and purchase it for a specified period. Next, select a web hosting provider, such as Bluehost, SiteGround, or HostGator, and choose a hosting plan that matches your needs—whether it’s shared, VPS, dedicated, or cloud hosting.

  • Decide Between Custom and Template-Based Websites

When building a website, you need to decide between creating a custom website or using a template. A custom website offers a fully tailored solution with unique design and specific functionalities, making it perfect for businesses with particular needs and sufficient budget for a more expensive and time-consuming website development process.

On the other hand, a template website provides a cost-effective, quick, and easy-to-set-up option, ideal for small businesses or personal projects. Choose a custom website if you need specific features and branding; opt for a template if you require a budget-friendly and faster launch.

  • Choose the Right Tools and Platforms for Website Creation

Various tools and platforms can simplify website creation. They cater to different needs and expertise levels. Website builders like Wix, Squarespace, and Weebly offer user-friendly, drag-and-drop interfaces, making them ideal for beginners who need to get a site up and running quickly.

Content Management Systems (CMS) such as, Joomla, and Drupal provide more customization and control, suitable for more complex sites or users with technical know-how. For eCommerce websites, web developers have platforms like Shopify, Magento, and WooCommerce that offer robust solutions for setting up and managing online stores.

  • Build and Develop Your Website

Start by defining your site’s structure and creating a sitemap that outlines the main pages like Home, About, Services, Blog, and Contact. Choose a suitable theme or template that aligns with your brand and customize it with your chosen colors, typography, and layout.

Develop your site by creating and adding content, setting up navigation, and incorporating necessary functionalities such as contact forms, galleries, or e-commerce features using plugins or custom code. Test your website thoroughly to ensure it works correctly across different browsers and devices, and optimize it for performance to ensure quick load times and smooth user experience.

  • Ensure Ongoing Maintenance and Updates

Maintaining and updating your website is crucial for its long-term success. Regular backups are essential to protect your data, with tools like UpdraftPlus for WordPress providing automated backup solutions.Regularly update your CMS, plugins, and themes, as well as using security plugins like Wordfence to monitor and scan for threats.

You must update the website frequently to keep it fresh and engaging, with old content periodically optimized for SEO. Use analytics tools such as Google Analytics to monitor traffic and user behavior, and perform technical maintenance like fixing broken links and optimizing the database to ensure the site runs smoothly and efficiently.

Difference Between Website and Web Application

The following table summarizes how a website differs from a web application by discussing the differences across parameters.



Web Application


A collection of interlinked web pages typically providing information.

A software application accessible via a web browser, designed for user interaction and functionality.


Primarily to provide information and content to visitors.

To perform specific tasks or functions for users.


Limited interactivity, primarily reading and navigation.

High interactivity, allowing users to perform tasks and manipulate data.

User Input

Minimal user input, mainly for navigation or simple forms.

Extensive user input for tasks like data entry, form submissions, and interactions.


Generally less complex, mainly focusing on design and content.

More complex, involving sophisticated programming and database interactions.


Blogs, news sites, informational portals.

Online banking systems, social media platforms.

Development Focus

Content management and presentation.

Functionality and user experience.

Technologies Used

HTML, CSS, basic JavaScript.

HTML, CSS, advanced JavaScript frameworks (e.g., React, Angular), server-side languages (e.g., Node.js, PHP).


Generally less frequent updates.

Requires frequent updates and maintenance for functionality and security.

User Authentication

Often optional or minimal.

Essential for personalized user experiences and data security.


Typically optimized for fast loading of static pages.

Needs robust backend performance to handle dynamic content and interactions.

Examples of User Roles

Mainly viewers or readers.

Various roles such as admin, user, moderator, etc., with different permissions.

Data Management

Often static, with occasional updates.

Dynamic, with real-time data updates and database management.

Benefits of Website

A website offers an endless list of benefits, and below we take a look at some of the notable benefits that a website will offer:

Enhanced Credibility and Professionalism

A well-designed website enhances your business’s credibility and professionalism. It serves as a platform to showcase your products, services, and achievements, and make a strong first impression on potential customers.

Effective Marketing and Advertising

Websites offer a platform for a variety of digital marketing strategies, including SEO, content marketing, email campaigns, and social media advertising. These methods offer two-fold advantage of being more cost-effective and targeted than traditional advertising.

Platform to secure Competitive Advantage

Having a website gives you an edge over competitors who may not have an online presence. It allows you to showcase what makes your business unique and helps attract a larger audience.

Improved Accessibility And Reach

A website makes your business accessible to a global audience 24/7, allowing customers from different time zones and locations to reach you easily.

Enhanced Customer Engagement

With tools like live chat, contact forms, and social media integration, a website allows for direct communication and interaction with customers, and improves stakeholder engagement.

Channel for Data Collection And Analytics

Websites can track visitor behavior and gather valuable data through analytics tools, which helps businesses understand customer preferences, improve their offerings, and make informed decisions.


Having a robust, engaging, and functional website is no longer optional but essential for businesses of all sizes. From understanding the latest design trends to ensuring top-notch security and performance, creating a website that stands out requires extensive business and technical expertise.

A professional web development company will always be an invaluable partner in this journey. With its specialized knowledge and experience, it will turn your vision into a reality. You have the choice to avail front-end developers, back-end developers, or even full-stack developers to meet your projects needs.

Finoit offers a range of web designing and development services, right from initial planning and design to development, launch, and ongoing maintenance. Our web designers and developers make sure that your website not only looks great but also performs optimally, and offers a seamless user experience that drives engagement and conversions.

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