There are several effective ways to build a scalable web application. In today’s digital world, users want immediate online access to their information, projects and entertainment. According to recent studies, site abandonment rates increase significantly when users need to wait for a web page to load. As an application developer, you need web apps that can support your growing traffic. By designing scalable web applications, your software will be better-equipped to accommodate growth and handle load increases. This way, your applications can support your end-users, and you can increase your earnings. Read on to discover the most effective ways to build a scalable web application.
Horizontal & Vertical Scaling
First, horizontal and vertical scaling are two highly effective strategies to scale your web application. When the number of clients on the same server increases, the server eventually runs out of CPU and RAM. As CPU and random access memory (RAM) decreases, so does your web app performance rate. With vertical scaling, you can add resources to your existing server to remediate the issue. Additionally, you could replace it with a more powerful server with enough CPU and RAM to support your application load. On the other hand, horizontal scaling entails adding more servers to support your clients. Of course, you could always implement a hybrid scaling model by adding a combination of server resources. Whichever method you prefer, horizontal and vertical scaling methods are effective ways to support your growing number of clients.
Use Multiple Levels Of Caching
Next, you can use multiple levels of caching minimize the chances of a cache miss. According to software development experts, scalable applications require multiple levels of caching to be effective. Importantly, these levels should involve both the clients and the servers. Often, clicking a button on the user interface can cause a single request to multiply into thousands of requests by the time it makes it through the backend. To solve this, you can use an external API to function as a reverse proxy cache service. You can also use a local cache for each app server along with a remote cache fleet for all of your servers. This can reduce the chances of a cache miss and improve the performance. Ultimately, this can even improve the security of your website or web application. Certainly, multiple levels of caching application can support your higher user loads.
Install An Advanced Docker Registry
In addition, you can also install an advanced Docker registry to build a scalable application effectively. Containerization software is a great tool to streamline your Docker image storage and management in your SDLC. For example, JFrog’s Artifactory Docker registries provide secure stability and reliability at every stage of development. Once installed, this container registry can accommodate large numbers of users and build servers. Additionally, Artifactory offers widely scalable storage through its cloud-based providers. Indeed, it’s a great resource to support repositories with large amounts of data. Certainly, an advanced Docker registry is the perfect tool to improve your application scalability.
Build Decoupled Architecture
Moreover, you can also build decoupled architecture for your enterprise’s web or mobile application development. By decoupling your architecture, you can allocate your resources in a more efficient way. Naturally, your web server, database, and cache services all have different system requirements. Therefore, running them on the same machine makes it difficult to identify which services need more resources as your load increases. For example, when your data increases, your database and your cache typically require more RAM. However, the web server can still run with the same resources. Indeed, storing your resources on different machines simplifies your resource management and allocation procedures. Thus, build decoupled architecture to scale your application more efficiently.
Implement Load Balancers
Lastly, you can implement load balancers to scale your web applications. These tools can distribute the load when the number of simultaneous connections increases. For example, load balancers commonly distribute these connections to nodes. You can use several load balancers to scale more complex systems. Typically, this allows your service performance to increase as you add the nodes. In addition, use caches, cookies, and load balancers together to reduce issues with the same requester. Definitely, load balancers can improve your web app performance and scalability by redistributing your connections.
There are several effective ways to build a scalable web application. First, you can use horizontal and vertical scaling strategies to add support to your web server. In addition, use multiple levels of caching to reduce the chances of a cache miss. Next, install an advanced Docker registry for reliable, scalable support for your Docker images. Moreover, build decoupled architecture to improve your resource management. Furthermore, implement load balancers to redistribute your connections. Implement these effective ways to build a scalable web application in your enterprise.