React Helmet Client Side

URL and routing. To do this, we use ReactDOMServer. Just about a year ago, developers were mainly debating on whether they should be using Angular or React for their projects. Webiny features a visual page builder, so you can quickly create stunning web pages. This is so that client-side react can pick up from where the server left off. In the past year we've seen a lot of experimentation in the GraphQL Server ecosystem, but less so on the client-side. js application example, which uses react dynamic components in its application. A flexible date picker component for React, with no dependencies, fully customizable, localizable and with ARIA support. This series will show you the setup necessary for building React single page application with routing and server-side rendering. Takeaways • React. Client-side scripts are written in some type of scripting language like JavaScript and interact directly with the page’s HTML elements like text boxes, buttons, list-boxes and tables. Server-side rendering (SSR) is a well-liked methodology for rendering a typically client-side simplest unmarried web page app (SPA) at the server after which sending an absolutely rendered web page to the shopper. 4 debugger Fixed In: Visual Studio 2017 version 15. Looking for ReactJS examples? React. jsx file and edit it to look like this:. connectToDevTools. JavaScript Services was developed to reduce friction in the integration process. The difference between client-side vs. json file defines primitive information and dependencies for the client-side of the application. If you're using any client side framework like Angular, Vue or React they all come with integrated CLIs that provide instant live reloading of content as soon as you make a change. x and this one is using React in the demonstrated code sample to. An alternative method to reference a grid row client-side is through the get_dataItems() collection. Assuming you have client side debugging turned on, you'll hit the breakpoint. Instructor: On the right, I have a button that triggers a request to the. The client side works fine and I can see the tags on the Inspect Element - but how to render it on server side for SEO? I do not understand the documenta. We currently have three official client-side adapters (React, Vue. We will be primarily creating the webparts using the client side JS framework and REST API. Essentially, instead of serving a static HTML index file, we route requests to a Node. Visual Studio has excellent support for many types of client-side frameworks. Read writing about React Router in eBay Tech Berlin. Now run the jhipster command in the Terminal. React Router, Ant Design, styled-components, AngularUI, and Angular CLI are the most popular alternatives and competitors to React Helmet. Its DOM is virtual however its learning curve is relatively low. Flux is the application architecture that Facebook uses for building client-side web applications. React is an open-source client-side JavaScript framework for building user interfaces. First, the page takes longer to the become visible to the user, because before the content loads, all the JavaScript must load, and your application needs to run to. universal: works client-side and server-side. In Angular JS this would be the controller, in React JS it is the component and in Backbone JS it would be the View. SharePoint development is changing. Server-Side Rendering — SSR from here on — is the ability of a front-end framework to render markup while running on a back-end system. Library Manager will restore client-side libraries whenever the libman. Everything from project setup to deployment on a server will be explained. the Recommending client side framework should support the below expected. xabikos/aspnet5-react-webpack-boilerplate A boilerplate application that uses asp. Server Side Website scripts run in one of two places - the client side, also called the front-end, or the server side, also called the back-end. I want to implement the. Creating A Client-Side Javascript Shopping Cart. Relay Modern is a new version of Relay designed from the ground up to be easier to use, more extensible and, most of all, able to improve performance on mobile devices. I had a React application used client-side and migrated it to a server side rendering in just a few hours thanks to the framework. Here's how to integrate a powerful client-side (and server-side) object manager into your application using TypeScript. This is different from the Model-View-Controller dynamic. Once the dependency is installed, you'll want to initialize the React SDK. Webiny is a modern open source content management designed to run in a serverless environment. The client-side library system then takes care of producing the correct links in your final webpage to. I want to implement react-helmet on Meteor. You can share the same rendering code and templates between the server and the client. The client-side library system then takes care of producing the correct links in your final webpage to. Server-side rendering (SSR) is a popular technique for rendering a normally client-side only single page app (SPA) on the server and then sending a fully rendered page to the client. Its DOM is virtual however its learning curve is relatively low. The idea is to handle the calls to the dataProvider on the client side first (i. When using Apollo Client for server-side rendering, set this to true so that React Apollo's getDataFromTree function can work effectively. This page covers setting up the ag-Grid React Component, ag-Grid React dependency and getting through some of the fundamental setup. If you choose React as your framework, the generator will scaffold for you a working Client-Side Web Part built using React and you will be able to directly start. Laravel and React are two popular web development technologies used for building modern web applications. js and react-router. React and Redux is a great choice for building the best client-side experience on a single-page application. A client-side router updates the browser URL as the user nagivates through the single page app. In case you haven't been instantly enlightened with all the benefits of server-side rendering with react and node, here are a few that I've found in my experience. Use the React project template with ASP. Client-Side Code. Learn React, the component-centric client-side Web library from Facebook. Join us for a deep dive into building client side web parts using the SharePoint Framework as long-time SharePoint developer Travis Lingenfelder walks us through: Available tooling, Prescribed open-source toolchain including Node. What else can we do here? Of course, we could inject some meta tags, like Open Graph tags, or just a title and description for every page by using the react-helmet library. It works with Webpack and other bundlers that support both Hot Module Replacement (HMR) and Babel plugins. This website uses cookies to ensure you get the best experience on our website. This hands-on book teaches you the concepts you need with lots of examples, tutorials, and a large main project that gets built throughout the book. Server Side rendering means rendering your React components on the Server and sending HTML pages pre-populated - This can lead to a better user experience and Search Engine discoverability. Here's what you'd learn in this lesson: In order for Universal Rendering to work, the application must be able to run both from the server-side or client-side. You can always use create-react-app instead and eject. In this lesson we look at how the Apollo @client directive can be used to fetch client-side state along with server data with one query. Net stuff would take care of that) So my code looks like this now. Client-Side MAUs are calculated by counting the number of unique end users evaluating flags from client-side SDKs (JavaScript, iOS, Android, Xamarin, C/C++ and React) over a 30-day period. If the infrastructure is there to support it and you're prepared to scale with greater traffic, SSR provides faster load times and higher ranking. React Native uses ReactJS as the JavaScript library, so it has all its advantages. error() which do not exist in V8. Reacts to user input. React makes heavy use of Webpack 4 to handle transforming your code to an optimised client-side bundle, and in throws back just enough code needed for the initial render, while seamlessly handling import statements asynchronously as needed, making the payload your user downloads ultimately much smaller than trying to do it by hand. This is the whole point of client-side apps. Build User Registration With Node, React, and Okta to have a server-side API and a client-side user interface. With new JavaScript libraries going mainstream every day, developers are demonstrating that almost everything is possible inside browsers. Server Side Rendering does not come without a cost, and it leads to new problems as you need better approaches for dealing with aspects, such as styling or routing. Client-side storage APIs are becoming a lot more widespread in web browsers — the ability to store data on the client-side is very useful if you want to create an app that will save its state between page loads, and perhaps even work when the device is offline. Also, the React-rendered SVG represented the bulk of the markup on the page anyway. A simple, front-end image compressor that makes uses of JavaScript and canvas to optimize and compress your large images for better page speed and SEO. How can I access this ErrorMessage on the client side to give the info about the rejection reason to the user? How is the client notified that it was rejected (APlayerController::ClientTravel does not return anything and seems to be asynchronous)?. js is most easily integrated in a PHP app if you're ok with client-side only rendering • If you want server-side rendering, you have a few options too: node. We can call our API only from the client after the React app is mounted and everything is rendered. renderToString(). In this blog series, I'm going to create a small chat application using React and ASP. I'm trying to get React. js & Yeoman, Facebook’s React front end JavaScript framework, Using React & Office UI Fabric for a consistent look. To help deal with this issue, AEM provides Client-side Library Folders, which allow you to store your client-side code in the repository, organize it into categories, and define when and how each category of code is to be served to the client. Packed full of Excel Features Full keyboard navigation, cell copy & paste, cell drag down, frozen columns, column resizing, sorting, filtering and many more features on the way. eBay Tech Berlin includes software developers, testers, data engineers & scientists as well as site operations teams from eBay Germany, eBay Kleinanzeigen and mobile. React expects that the rendered content is identical between the server and the client. Laravel and React are two popular web development technologies used for building modern web applications. React Helmet. For websites that do not require a single page app experience, it is irresponsible to make a user pay this UX penalty. React is a popular JavaScript library developed by Facebook for building web application user interfaces. React is amazing on the client side, but it's ability to be rendered on the server side makes it truly special. Fetching data once and using the client-side controller for every page; In our previous post, we have used the server-side controller method to achieve pagination in Lightning. I used version 2. Then create a small app that includes React + GraphQL. The customer’s JavaScript package deal can then take over and the SPA can perform as customary. Client-side rendering When React is rendered on the client's side, react-helmet can be used, which allows a user to generate meta tags while rendering each page. SharePoint Framework and client-side development is the future for us SharePoint developers. gatsby-plugin-react-helmet: allows for modification of the head tags. User story As a front end engineer developing code for Blip, I want a client-side router that is designed to work for Blip's front React framework so I can quickly and effectively understand how routing is working when I'm developing new code. So I am using the underlying api. How to encrypt password on client side. js - a server side platform that executes JavaScript using the V8 Engine or Chakra in Windows IoT. the react component than will only need a short bootstrapping process on the client before you already can use it with react without re-rendering. That means, since most of the data retrieval mechanisms are asynchronous, that you can't let components render themselves on server. ag-Grid is a feature-rich datagrid available in Free or Enterprise versions. In contrast to server-side code, client-side scripts are embedded on the client’s web page and processed on the client’s internet browser. It assumes a basic background in computer programming (e. AEM provides a perfect authoring interface for web content. Re: Client side web parts accessing external data Got it @Pieter Veenstra , then yeah you're probably going to need to explore what @Luis Mañez recommended with the Azure Hybrid Connections. Learn more. NET Core can be difficult. This is because it is an optimisation done for search engines as well as sharing on social media. You can also force the restore operation by choosing "Restore Client-Side Libraries" from the context menu of the libman. # Client Side Hydration. Then create a small app that includes React + GraphQL. Angular, Backbone, React, Vue, and Ember all adhere to the latest JavaScript ES6+ specification; also each of them have their own ecosystems. There is a bundle of modules which supports setting meta/head tags in React components such as React helmet, react-meta-tags,react-document-meta etc. Today, we will learn how to have your client side redirect to another page after you have completed some processing. We will use nodejs API to file upload into server. A client-side router updates the browser URL as the user nagivates through the single page app. Gatsby is another great alternative, if you will need a primarily static site like a blog or a slowly-changing product site. In this article, I will be showing you how we used React to enable authentication for social networks on client side. Server Side. GatsbyJS starter that includes examples for advanced use cases. Router v4 and Redux) course featured in this preview video. The reason for that change is one of consistency – instead of having to understand (and deal with). NET code and the client-side JavaScript code running in Internet Explorer at the same time. An effective client side caching strategy can reduce load times by several factors. jsx script in the template (I'd removed that before - thinking that the React. Universal Routing in React with ES6. Let's imagine two components, one that imports and renders another. Typechecking With PropTypes 6. AngularJS client-side template injection vulnerabilities occur when user-input is dynamically embedded on a page where AngularJS client-side templating is used. You should now understand how to handle routing in your brand new React app, how to get that working on both the server-side and the client-side without having to make changes in multiple places, and how to leverage nesting so that you can add some navigation or layout to your app from within a React component. It can patch up differences in text content, but you should treat mismatches as bugs and fix them. The server generates only the markup and the client-side uses that existing markup to attach only the event handlers to make the app interactive instead of rendering everything from scratch. Lightweight, simple, and works well both on the browser and server. When we say SEO (search engine optimization), what we really mean is "that stuff we need to do to our apps/sites to make them more visible to search engines and social networks. Creating Kotlin code that targets client-side JavaScript. jsx file and edit it to look like this:. So warnings will be silenced and errors will be printed on the page. Lately, it has garnered a lot of attention, for front-end, mobile and server side JavaScript development. JavaScript Services was developed to reduce friction in the integration process. React can be rendered on both the client and server, giving greater coding flexibility and giving the Virtual DOM the breathing room it needs to really spread its wings. We've thrown React at games, editorial content pages, interactive search experiences, surveys, and data visualizations to name a few. The page had also already been created in React so it was quick not to recreate the page and just remove client side React. Once you get comfortable with the web development basics with one of those frameworks as well as JavaScript then it will be much easier to tack on React to build your client-side user interfaces. renderToString(). At that point, complexity initially hidden is often intimidating and that is only the tip of the iceberg. Fetching data once and using the client-side controller for every page; In our previous post, we have used the server-side controller method to achieve pagination in Lightning. Client-side form validation in React 6. In Angular that would be a service, in React JS (with flux) it is a store and in Backbone JS it would have to be something you made up yourself. Networking on the client-side You will learn how to fetch data from your API server and how to handle async events. We now have the flexibility to integrate ZK with other front-end libraries. This website uses cookies to ensure you get the best experience on our website. Yesterday I tried a bit of react server rendering along with express. Implemented where SSR is used and we also eliminate the client side API calls for max efficiency. Let's see how we can create an entity using the JHipster entity generator with a React client side. I used version 2. But there's print() in V8. For example, you can use React Helmet to set the title, description and meta tags for the document. Once you get comfortable with the web development basics with one of those frameworks as well as JavaScript then it will be much easier to tack on React to build your client-side user interfaces. The Router makes it possible to navigate from URL-to-URL on the client-side application without another request to a web server for every route change. So you've got the React basics down, and you've decided to put together an app. เปิดรับสมัครตำแหน่ง Senior Software Engineer (React), Team Lead - Media และตำแหน่งอื่นๆอีกมากมายพร้อมข้อมูล,เงินเดือนและอื่นๆอย่างละเอียด. In this talk, I’ll demonstrate how you can: Seamlessly integrate your server-side code with your client-side code. With this, we have successfully done server side rendering of our React app. Configuring Azure to reconcile client and server side routing. Nothing else. I can choose provider of package and what files to install too. Working on a modern JavaScript application powered by React is awesome until you realize that there are a couple problems related to rendering all the content on the client-side. The client’s JavaScript bundle can then take over and the SPA can operate as normal. state values!. React Helmet is a library that allows managing document meta from your React components easily. You have applied the Microservice architecture pattern. NET server would have been a big problem if not for a set of libraries named JavascriptServices that Microsoft released earlier this year. เปิดรับสมัครตำแหน่ง Senior Software Engineer (React), Team Lead - Media และตำแหน่งอื่นๆอีกมากมายพร้อมข้อมูล,เงินเดือนและอื่นๆอย่างละเอียด. Benefit from our 13 years of experience with over 700 organizations. Looking at the network tab, a 404 is thrown because the page tried to be fetched from the server — with client-side routing, as we have already set up, the page shouldn't even be server fetched at all. import Helmet from 'react-helmet Create a simple sticky header only with functional. Showing the failed page request and the network tab to verify. There are two ways you can initialize the React SDK. NET Core series. In the process, we learnt about the idea of access tokens and how they form the centerpiece of any authentication flow, and built a flow where we support username / password and Google based logins. It's small (< 10kb gzip), fast and provides routing and XHR utilities out of the box. But the question you'll want to answer first is: should I use it? Server-side rendering is very cool, and a must-have in certain situations, but it comes with drawbacks. A friendly Wizard Window will appear to help you install your library. We will create a simple Employee entity with the name, age, and date of birth fields: Open a Terminal and navigate to the folder of the React app and run jhipster entity employee. Client-Side MAUs are calculated by counting the number of unique end users evaluating flags from client-side SDKs (JavaScript, iOS, Android, Xamarin, C/C++ and React) over a 30-day period. This entire application runs at the Client Side. We're going to use Create React App to automatically generate a progressive web app with React and RxDB, a reactive, client-side, and offline-first database that will sync with a server-side CouchDB database. render method creates an instance of the Greeter component, sets the greeting property to 'Hello World' and inserts the rendered component as a child element to the DOM element with id myReactApp. You can see more in the documentation. Cody Lindley is a front-end/JavaScript developer and recovering Flash developer. Building community through open source technology. Topics Binding Components Declarative-Intent Event-Handling Fat-Arrow JavaScript JSX React React-Component-Keys React-Component-Lifecycle React-Component-Props React-Component-State React-Components React-Conditional-Rendering React-DOM React-Events React-Forms React. js popularised the concept of isomorphic rendering. EventEmitter will be used as. Using React for the Client-Side. The graphs show that for initial load time, client side and server side rendering have comparable load times. In this post, we'll start from scratch and slowly build a server-side rendered React (with React Router) while breaking down some of the complexity as we go. net mvc and asp. NodeJS (jade) server side templating and BackboneJS client side have similar performance for upto 100 entities and the differences start to become noticeable from about 300 entities. We pre-render only the public portion of our website which is available to all users. These days server side rendering has become an important feature for heavy client side applications and now most of the client side frameworks support it. renderStatic method which returns data that then can be appended to the tag of our static document. The example below performs a login with minimal permissions. With React we can do both with the same code. Code for this chapter available here. Building SharePoint Framework Client-Side Web Parts with React The SharePoint Framework Yeoman generator supports React as one of the frameworks for building Client-Side Web Parts. Client-side storage APIs are becoming a lot more widespread in web browsers — the ability to store data on the client-side is very useful if you want to create an app that will save its state between page loads, and perhaps even work when the device is offline. In this tutorial, you’ll learn how to structure a Visual Studio solution that uses React for the front-end and ASP. has anyone tried and got the video library samples here to work - 46492. The idea is to handle the calls to the dataProvider on the client side first (i. Here's what you'd learn in this lesson: In order for Universal Rendering to work, the application must be able to run both from the server-side or client-side. Then put the breakpoints in the code and start the debug configuration. The material referenced here will walk you through building client side web parts with the SharePoint Framework using React and the Office UI Fabric. Server side rendering with React and Symfony 1. Think of Inertia as glue that connects the two. Let’s get started. On friday we added react-router so that view routing is handled for us on both the server-side as well as the client-side - universally. backend programming is really a difference in semantics. The Implicit Flow (some call it Implicit Grant Flow, too) is called like that, as the required access token is sent back to the client application without the need for an authorization request token. In this course, Building Server-side Rendered React Apps for Beginners, you'll learn how to solve this first page download problem by having the web server generate all the HTML for you that would otherwise have to be generated by the client. browsing speed). Customization using templates. After all, most real apps need routing, so it only makes sense to learn about setting up routing so that it works with server-side rendering. Jürgen Gutsch - 13 February, 2018. Then put the breakpoints in the code and start the debug configuration. With client binding, we can not only trigger commands in the server side, but also register callbacks that may be invoked after executing server side commands. As the Grid is a React component it is easy to extend and add custom functionality. React PWAs and SPAs now have a compelling offering for accurately measuring client-side navigations (i. Preact's design means you can seamlessly use thousands of Components available in the React ecosystem. In case you haven’t been instantly enlightened with all the benefits of server-side rendering with react and node, here are a few that I’ve found in my experience. In this part of the OAuth2 series we’ll be looking at the Implicit Flow, which is also known as the Client-Side Flow. In the lesson, I will guide you to create a small application with the React & Redux, of which the Redux library helps to manage the state of application. I can choose provider of package and what files to install too. js is NOT built to run as a client-side (your browser/app). Declare your URLs as a C# or F# endpoint type, and WebSharper handles the dispatch. Showing the failed page request and the network tab to verify. Kotlin provides a series of statically typed interfaces to interact with the Document Object Model, allowing creation and update of DOM elements. export default class Musicians extends React. @cat-react/form is a simple yet powerful library which helps created validated forms in react. Once you've initialized Loggly's simple SDK, you can use it across your React app to easily keep track of errors and user interaction. The second argument (eventArgs) will hold reference properties/objects dependable on the respective client event. React Helmet. This value is 0 by default. There are two additional configurations that you need to keep in mind when using React Server Side Rendering with Meteor. An isomorphic JavaScript application is just a JavaScript application that can run both client-side and server-side (in most cases it is a single-page application that can be run on server). Generalised form validations 6. JavaScript fundamentals before learning React provides a gut check that you have the prerequisite knowledge to avoid getting impossibly stuck while. Recently Dan Abramov announced that he would stop writing in medium , so, trying to set up my own gatsby blog was a great week-end project. the react component than will only need a short bootstrapping process on the client before you already can use it with react without re-rendering. it can be challenging to get make both ends aware of the currently logged in user. We'll need to make a few edits to our files, but let's install it first: npm install --save react-helmet When it's done open template. We have to define those tags within the component, but they need to be moved on document head on the client side as well as server side. No runtime libraries. NET server would have been a big problem if not for a set of libraries named JavascriptServices that Microsoft released earlier this year. Is it also the right choice for isolated JavaScript components within traditional, server-rendered websites like CMS-driven content sites? Client-side React in non-SPA websites. But this will have a bad impact on UX, potentially showing a spinner or a loader before the user sees relevant content. Build React, Redux, and React Router apps using Server Side Rendering (SSR), Isomorphic, and Universal JS techniques 4. connectToDevTools. React Made Easy and Simple. Parsed by the user’s browser. JavaScript fundamentals before learning React provides a gut check that you have the prerequisite knowledge to avoid getting impossibly stuck while. When using Apollo Client for server-side rendering, set this to true so that React Apollo's getDataFromTree function can work effectively. 0 visual studio 2017 version 15. Interactive visualisation, no JS needed. tl;dr Developing a gatsby-plugin-react-helmet-canonical-urls because gatsby-plugin-canonical-urls and gatsby-plugin-react-helmet do not play well together when using the canonical link. Server Rendering. This series will show you the setup necessary for building React single page application with routing and server-side rendering. To help deal with this issue, AEM provides Client-side Library Folders, which allow you to store your client-side code in the repository, organize it into categories, and define when and how each category of code is to be served to the client. Server side rendering is an advanced React topic. Server-side rendering AKA Isomorphic JavaScript AKA Universal JavaScript is the pipe dream idea of running your same JavaScript code on both the server and the client. In this series of articles, we’ll cover in depth a practical implementation of session storage by creating a complete e-commerce shopping cart with the sessionStorage object and jQuery. has anyone tried and got the video library samples here to work - 46492. NET 4 (with MVC 4 or 5), and ASP. Server-side rendering AKA Isomorphic JavaScript AKA Universal JavaScript is the pipe dream idea of running your same JavaScript code on both the server and the client. A simple example /examples/example-react npm install # starts the universal rendered application at localhost:8080 npm start # starts the client-side. js - a server side platform that executes JavaScript using the V8 Engine or Chakra in Windows IoT. (Google search trends for React in programming category, Initial public release: v0. @feathersjs/client is a module that bundles the separate Feathers client-side modules into one providing the code as ES5 which is compatible with modern browsers (IE10+). React Router is a complete routing solution designed specifically for React. For example, you can use React Helmet to set the title, description and meta tags for the document. updating entities in the Redux store), and re-render the screen immediately. What Do Client-Side and Server-Side Mean? | Client Side vs. Unfortunately, the capability was limited solely to Internet Explorer. We also provide over 250 technical demos you can edit and copy code from. This works almost identically to the create-react-app program you know and love, except it will scaffold you a React Native application and provide build scripts utilizes for testing and developing native apps. Introducing React Loadable React Loadable is a small library I wrote to make component-centric code splitting easier in React. Blazor lets you use all your C# knowledge to Apply in Client Side development. How can I step through my. The templates. state values!. With React we can do both with the same code. Presentation at React JS Boston Meetup group on 2/18/2015. Other Isomorphic Tutorials & Resources Server-Client with React. A flexible date picker component for React, with no dependencies, fully customizable, localizable and with ARIA support. This is an example of using react-helmet with React and react-router in a universal (client/server) context. render from my. For years, it has been possible to debug both the backend. This tutorial help to create file upload into react application. Can be seen and edited by the user in full. jsx file; I still needed to keep my client side. warn() and console. React is a JavaScript library for creating user interfaces. Luciano Mammino (@loige) August 29, 2016 0 Comments Views (with only client side. The world's leading companies use Next. json file in Solution Explorer. Given that React runs on both the server side and the client side, it seems that making a Universal (or Isomorphic) app is a no-brainer. That means, since most of the data retrieval mechanisms are asynchronous, that you can't let components render themselves on server. React uses console. The de-facto rendering backend is Node. json file defines primitive information and dependencies for the client-side of the application. As of WebStorm 2017. It is ideal for rendering UI components and is often used with Flux, an application architecture used to create client-side web apps. Click Add -> Client-Side Library. Vue implements streaming server-side rendering, which allows you to render your component, get a readable stream and directly pipe that to the HTTP response. It assumes a basic background in computer programming (e. So I am using the underlying api. ## Going Isomorphic with React [@bensmithett](https: serve real server-rendered HTML - Client-side JS app bootstraps on top of server-rendered HTML. In this course, Client Side React Router 4, you'll learn how react-router-4 offers far more capability with dynamic routing and provides a unique model for routing in React. Select Project File, right click to open context menu. Clean library files. In the case of Google, visibility literally means. Modern Front-End with React - Day 2 7. js is a server-based Javascript, and please understand that Node. I want to implement react-helmet on Meteor. The React framework that was created by Facebook allows you to get the speed benefits of rendering on the server.