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    How to Create a Single Page Application with React?

    How to Create a Single Page Application with React?

    Amit Shukla

    Websites including single-page apps provide pages that load inline on the very same page. Continue reading to learn how to make a single-page application with React.

    What exactly is a single-page application?

    A single page application is basically a website that dynamically communicates with the internet browser through rewriting the existing web page with the data derived from the particular web server. As a result, in a single-page program, the website does not restart during the runtime and instead just operates inside a browser.

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    Also Read: Latest React JS Tools for Better App Development in 2021

    Application upon a single website vs. application on several pages

    App Reloading on a Single Page:

    Single-page apps run within a browser and therefore do not necessitate page reloading throughout webpage execution.


    Provides an excellent user interface by simulating a natural world for the browser as well as removing wait time and otherwise, the page reloads. It is made up of a single website page that loads all of the content by using JavaScript. It demands markup and details separately and makes pages directly to the browser.

    Gmail, Google Earth, Facebook, and GitHub are a few examples.

    Multi-page App Reloading:

    Multi-page applications function in the usual manner, with an update, such as viewing data or sending data back particularly to the server, causing the server to make new pages.


    Since multi-page applications have bigger blocks of text, the user interface is restricted as opposed to single-page apps.

    Why do you use a one-page application?

    The following are the advantages of using the single-page apps:

    • SPA is faster because all webpage resources have been somehow loaded only once during the application, and otherwise data seems to be the only resource sent.
    • SPA efficiently caches internal memory by sending a single request, storing all data, and using it even when offline.
    •  simplifies and perhaps SPA streamlines programming operations by removing the need to write code for the rendering pages upon the server.

    How do I create a React single-page app?

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    Also Read: React vs. Angular: Which Tool to Choose for Web Development?

    To create a single-page application with React, follow the instructions outlined below:

    1. Enter the following command to build a react application in the chosen place: App-name npx create-react-app
    1. Enter the following command to install react-router-dom specifically for the routing requests: Download react-router-dom using npm.
    1. Enclose the Application component. Browser Router (creates URLs like example.com/about) and Hash Router (creates URLs like example.com/#/about) are indeed the two kinds of React routers. In this particular example, we would use the Browser Router for wrapping the App part.
    1. Make a new file called src/pages/HomePage.js.
    2. Make a new file called src/pages/UserPage.js.
    3. Choose and configure the routers which you want to actually use with Switch and Path. Switch combines both routes and maintains that they take priority from start to finish. Specific paths, on the other side, are defined by road.
    4. Use Link to navigate to a page inside the SPA. That is all for now, folks! I really hope that this particular article has been useful in getting you started with React.

    Thanks for reading our post “How to Create a Single Page Application with React?”, please connect with us for any further inquiry. We are Next Big Technology, a leading web & Mobile Application Development Company. We build high-quality applications to full fill all your business needs.

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    The Author
    Amit Shukla
    Director of NBT
    Amit Shukla is the Director of Next Big Technology, a leading IT consulting company. With a profound passion for staying updated on the latest trends and technologies across various domains, Amit is a dedicated entrepreneur in the IT sector. He takes it upon himself to enlighten his audience with the most current market trends and innovations. His commitment to keeping the industry informed is a testament to his role as a visionary leader in the world of technology.