However, this open-source platform has also received criticism for its immature environments and heavy computation app development. Therefore, it becomes essential to understand different aspects of Node.js before implementing it for web development. So, let’s start with its pros.
Advantages Associated With Node.js For Web Development
This open-source platform allows developers to develop applications in both vertical and horizontal orientations easily. The application can be scaled horizontally by adding extra nodes to the existing system. Node.js helps to include additional resources to single nodes during the scaling of the application vertically.
2. High Performance
High performance is one of the important features of Node.js, which can build web applications more efficiently and quickly. Node.js has the multitasking ability that is beneficial for web application development. The unique design of the single-threaded or event-driven feature helps to process many simultaneous requests without RAM clogging. Moreover, the non-blocking I/O operations and event-loop execute the code, indirectly influencing the application’s overall performance.
3. Reduces Loading Time With The Use Of Caching
Many developers find that the Node.js Caching module is helpful to code re-execution and reduce task workload. Hence, it allows users to browse online sites fast without any hassle and wait longer.
4. Easy To Learn
5. Large Community Support
It has been identified that millions of developers contribute to Node.js. You can find more development specialists and widespread cooperation from developers across the globe to address the development difficulties with Node.js for Web Development. For instance, IBM and NPM are the two biggest supporters that offer several libraries and tools to use Node.js in your project development.
Moreover, many popular tech companies like Google, Amazon, Netflix, and Facebook have significantly contributed to the node.js community. The high acceptance of this open-source platform by many development communities and tech giants ensures that it is the best platform to develop your web application.
6. Boosts Performance And Improves Response Time
This open-source platform provides more extensibility, where it can be improved and modified to meet additional needs. The JSON format is used here to send data between the client and the web server. Moreover, it has the feature of APIs that is helpful for the construction of DNS, TCP, and HTTP servers.
8. Cost-Effective Option
For instance, the development team of LinkedIn recently switched to Node.js from Ruby on Rails, as it helped them achieve high performance. In this process, they have lowered the server numbers from 30 to 3. This company started utilizing and delegating resources more effectively.
Disadvantages Associated With Node.js For Web Development
1. Lack Of Library Support
This platform lacks a robust and well-equipped library system compared to any other programming language. Thus, it is crucial to perform the processes like image processing, XML, Object-Relational Mapping (ORM), and database operations through a common library. This way, using Node.js is difficult for simple and easy programming tasks.
2. Unstable API
Many NodeJS Development services or developers face challenges with Node.js as the application programming interface is unreliable and changes frequently. Many incompatible changes are observed in the new APIs, so the developers need to update the existing code bases to understand the compatibility with the latest version of Node.js.
3. Asynchronous Programming Model
The asynchronous programming strategy is essential to develop a more scalable web app. However, a professional NodeJS Web Development Company or developer always finds the model more difficult than linear blocking I/O programming.
This open-source platform is beneficial for web development because of its scalability, high performance, reduced loading time, ease of learning, large community support, boosted performance and enhanced response time, extensibility, and cost-effective nature. However, it has some disadvantages, like a lack of library support, unstable APIs, and an asynchronous programming model.
Overall, it has been identified that Node.js for Web Development has more advantages than disadvantages. This platform can be used for both backend and front-end servers while developing the website. Therefore, choose the right NodeJS Development services to get a positive result for your web app.