Final answer:
Server-side rendering in Angular is a technique used to render web pages on the server and send them to the client as fully rendered HTML. This improves loading time and SEO performance. It is helpful for search engine visibility, user experience, and web crawlers.
Step-by-step explanation:
Server-side rendering in Angular is a technique used to render web pages on the server and send them to the client as fully rendered HTML. This improves the initial loading time of the web page and ensures better performance for search engine optimization (SEO) purposes.
When a request is made to the server, Angular renders the HTML on the server using a server-side rendering engine, such as Angular Universal. This means that the server returns a fully rendered HTML page rather than just a skeleton page.
This technique is useful for optimizing search engine visibility, improving the user experience by providing pre-rendered content, and supporting web crawlers that may not execute JavaScript.