Ch. 2 - How to Choose the Best Architecture for Your Web Application How to Choose the Right Architecture For Your Project Choosing the appropriate application architecture sets the foundation for your entire application’s development, so it’s essential to consider the whole development process and its future expansion when selecting it. After all, the application architecture is not something that can be easily changed later! It’s definitely worth your time to do a little research in order to determine that you’re making the right decision for your needs. Multi-page applications are a strong option if you have to deliver a lot of content. They may not be well-suited for real-time responsive applications, but they work well as an enterprise application architecture. Large companies with a wide range of services and products will benefit more from using the traditional MPA structure. Online stores, company websites, catalog sites, and marketplaces are a few examples of large businesses that should consider taking this route. In contrast, single-page applications are well matched for dynamic applications with small volumes of data. They are also a great option if you are planning to create a mobile app down the road. While the main downside of this architecture is SEO, it is well suited for Software-as-a-Service (SaaS) platforms, social networks, and closed communities since they don’t need to be search engine optimized. Microservices architecture is suitable for large and complex projects, as each service can be modified without having a detrimental effect on any other existing blocks or modules. For instance, if you have to update payment logic, there’s no need to shut down the whole website during that time. However, if you need a fast solution like a prototype, small application, or an app with a tight deadline, a microservices architecture may not be the right solution for you. If you don’t want to manage or support the servers or hardware infrastructure required for the application, a serverless architecture is going to be your best bet. If you want maximum scalability and performance across all platforms, RAD stack is the way to go. Rather than being specialized for a few niche use cases, RAD is built to support a huge range of business types and app requirements. 16