For enquiries call:

Phone

+1-469-442-0620

HomeBlogWeb DevelopmentComplete Guide on Front End Web Development with React

Complete Guide on Front End Web Development with React

Published
05th Sep, 2023
Views
view count loader
Read it in
6 Mins
In this article
    Complete Guide on Front End Web Development with React

    Front-End development is a crucial part of any application. Nowadays there are a variety of tools to use User Interface for your projects. This makes it an intense process to choose the right technology stack. Today if you want to optimize your application performance and make reusable components, React has numerous benefits for the same.

    The Arrival of React in Front End Development

    It’s true that ReactJS is getting popular among software developers. Here are some reasons why this technology is in such high demand. 

    • Working with real DOM is tough. React gives you more advantages when working with Virtual DOM, which is more friendly compared to real DOM. It acts like middleware between the developer and the real browser (Real DOM). 
    • React also, helps you to split UI into small independent reusable components while developing the application. 
    • React makes it easy to create a User Interface. Design simple views for each state in your application, and React will efficiently update and render just the right components when your data changes. 
    • React also helps to optimize user performance which helps you to speed up your application. 

    Know more about Front end vs back end

    What is React JS?

    React is a front-end JavaScript library for building reusable UI components which were created by Facebook. React aids in the creation of interactive user interfaces. Create basic views for each state of your project, and React will update and render the appropriate components whenever your data changes. React is similar to a write-once code and it can be used everywhere. You can also use existing code to create new features. 

    React JS – The Features

    React offers some features that make it the most widely adopted library for frontend app development. Here is the list of those salient features. 

    • JSX 

    JSX is a JavaScript syntactic extension. It's a term used in React to describe how the user interface should seem 

    • Component-Based 

    Components are independent reusable bits of code. You can also use class-based components and functional components for building UI. 

    • Declarative 

    React is declarative because we write the code that we want and React is in charge of taking our declared code and performing all of the DOM. 

    • Virtual DOM 

    A virtual DOM object has the same properties as a real DOM object, but it lacks the real thing's power to directly change what's on the screen. 

    • Faster Performance 

    It will let you control the CPU consumption and avoid over-rendering unnecessary features. 

    • Easy Debugging 

    We can log any state, props or data at any point in the component and it will log that data in the console. 

    Get to know more about front end development projects

    React JS Benefits

    Building interactive user faces, no matter the development platform is an undoubtedly tedious and tricky task. Here are 6 ReactJS advantages that prove the reliability of ReactJS for a web applications. 

    • Flexible 

    It allows you to determine how you want to handle routing, testing and even folder structure. It is easier to update and manage due to its modular structure. 

    • Build Rich User Interface 

    ReactJs or React is a declarative, efficient, and flexible JavaScript library for building user interfaces. React makes it painless to create interactive UIs. 

    • Offers a Huge set of Built-in libraries 

    ReactJS offers a heavy third-party library that is easier to include in your web development projects. Here are some mature component libraries that can be used. 

    1. Material UI 
    2. React Bootstrap 
    3. React Router 
    4. Redux 
    5. Graph QL
    • Components Based 

    Each React app contains components that represent specific screens or elements in the app. Components are building blocks of React and they represent classes or functions that accept input and render the various HTML elements. 

    • SEO Friendly 

    An application always ranks high on Google if it has a lower page load time and fast rendering speed. Because of its high rendering capability, ReactJS apps can help apps rank high in Google search engine results. 

    • Offers Fast Rendering 

    React uses several clever techniques to minimize the number of costly DOM operations required to update the UI. For many applications, using React will lead to a fast user interface without doing much work to specifically optimize the performance. Nevertheless, there are several ways you can speed up your React application. 

    Now we will understand where the react.js with front-end can be used for building applications. Also, if you want to learn more about front-end development then this course front-end development Bootcamp will help you to upgrade skills. 

    If you want to learn more about front-end & back-end do follow full-stack web developer Bootcamp course which help you understand more deeply. 

    React JS – Where Can You Use It?

    If you search on the internet regarding front-end using ReactJS then you will find various resources to build web applications. Here are some examples you can use. 

    • Dashboards 

    Using ReactJS you can create amazing Dashboards to help the user understand the Business analytics. The dashboard also gives in proper format data which will be easily understood by you. 

    • E-commerce 

    ReactJS gives you a big advantage for building an e-commerce application. You can create reusable components through your application. This helps you to save time and money. 

    • Social Media 

    There are several social media platforms that are using react to boost their application. e.g. Facebook. It helps you to avoid unnecessary ‘client-server requests’. 

    Examples of React JS Development

    There are various big companies that are using react.js to boost their performance in web applications. 

    • Facebook 

    Facebook is the creator of React. Facebook web page is created using ReactJS. 

    • Instagram 

    Instagram features like Google Maps, Geolocation, search engines etc. are built on ReactJS features. 

    • Netflix 

    Credit the app’s startup speed, runtime performance, modularity, and other functionalities to ReactJS. 

    Looking to kickstart your career in programming? Join our online Python course with placement opportunities. Learn the language that powers tech giants and start building your own innovative projects. Don't miss out, enroll now!

    Conclusion

    In today's world, technology is daily getting emerged with new features and advanced concepts. So you can’t justify which technologies you are going to use again. Also, if you want to learn more about front-end roadmap then Knowledgehut front-end development Bootcamp course can help you to develop your skills. 

    Frequently Asked Questions (FAQs)

    1What is front-end development with React?

    It is an open-source JavaScript library for building user interfaces used for building front-end development with ReactJS. It is a component-based library that lets you build high-quality user interfaces for web apps. This also allows you to place your HTML code inside JavaScript and it works with virtual DOM. 

    2Can React be used for the front-end?

    Front-End using React.js is one of the most popular and widely used libraries(it’s not a framework).React helps you to build reusable components. The official site of React can be found at ReactJS Documentation. 

    3Is React well for web development?

    Front-End development with React provides big advantage for building interactive applications for mobile, web, and other platforms. As a developer working with react technology holds nearly 90% of the web development. 

    4How do you do front-end with React?

    ReactJS developers need to have knowledge of semantic HTML tags, CSS selectors, CSS reset, box model, flex-box, understanding of web design principles. 

    5Is ReactJS the same as react-native?

    Both ReactJS and React Native are important pillars for building apps and mobile apps, and due to their flexible functionalities and an evolving ecosystem of libraries, they are gaining popularity among the developers.

    6Is React front-end or backend?

    Front-end with ReactJS is an open-source, interactive, and declarative component-based front-end library responsible only for the view layer of the application.

    Profile

    Prateek Singh

    Blog Author

    Prateek Singh is a highly-skilled at building front-end interfaces. He loves JavaScript ecosystem and have designed & developed multiple products in his career. He has worked in Fintech, E-Commerce, Healthcare & Semi-conductor industries. Prateek enjoys conversation on Programming, Sports, Art, and Space Science. He is fascinated about origin of the universe, the existential reality & the design around us. 

    Share This Article
    Ready to Master the Skills that Drive Your Career?

    Avail your free 1:1 mentorship session.

    Select
    Your Message (Optional)

    Upcoming Web Development Batches & Dates

    NameDateFeeKnow more
    Course advisor icon
    Course Advisor
    Whatsapp/Chat icon