Category: Advanced Routing Techniques

Advanced routing in Angular allows you to build secure, performant, and scalable applications. While basic routing covers navigation between components, advanced routing introduces concepts like lazy loading, route guards, preloading strategies, and modular route organization. This post outlines best practices to follow when designing routing for complex Angular applications, along with detailed examples and code.…

Preloading modules in Angular allows applications to load lazy-loaded modules before they are needed, improving perceived performance and user experience.By default, Angular provides two strategies for preloading modules: However, in complex applications, developers often need fine-grained control over which modules to preload.Angular allows this using a custom preloading strategy. This guide provides a detailed explanation…

Preloading strategies in Angular are closely tied to lazy-loaded modules. While lazy loading optimizes initial load time by loading modules only when needed, preloading takes it a step further by loading modules in the background after the initial app load. This ensures faster navigation to routes without compromising the initial load performance. This post explores…

Introduction to CanDeactivate Guard In Angular, guards are special services that control access to routes. They can prevent unauthorized access, redirect users, or confirm navigation actions. Among these, the CanDeactivate guard is particularly useful for preventing users from leaving a route when they have unsaved changes or incomplete actions. The CanDeactivate guard allows developers to…

1. Introduction to Route Guards In modern Angular applications, routing is not just about navigating between views. It’s also about controlling access to certain areas of your application based on conditions like user authentication, role-based access, or unsaved changes. Angular provides route guards as a built-in mechanism to control navigation. They allow developers to determine…

Building secure and reliable web applications often requires controlling which users can access specific routes or components.In Angular, this is achieved using Route Guards — special classes that decide whether navigation to a route should be allowed or prevented. This comprehensive post explores every aspect of Angular Route Guards — their purpose, types, implementation, and…

Lazy loading is one of the most powerful optimization techniques available in Angular applications. It allows developers to load feature modules only when they are needed instead of loading the entire application bundle at once. This significantly improves performance, reduces initial loading time, and enhances the user experience — especially in large, enterprise-level applications. This…

Lazy loading is a design pattern in Angular that allows modules to be loaded on demand rather than at the application startup. This approach reduces the initial bundle size, improves application performance, and optimizes resource usage for large applications. In this post, we will go through step-by-step instructions for setting up lazy loading in Angular,…

Lazy loading is one of the most powerful performance optimization techniques in Angular. It allows developers to load feature modules only when they are needed, instead of loading all modules at the initial application startup. This results in smaller bundle sizes, faster loading times, and improved overall performance — especially in large-scale applications. In this…

1. Introduction Routing is one of the most powerful features of Angular. It allows developers to create single-page applications that can navigate between different views without reloading the page. The Angular Router is responsible for interpreting browser URLs and displaying the corresponding view to the user. While basic routing is enough for small applications, as…