Rendering EngineĪs the name suggests, this component is responsible for rendering a specific web page requested by the user on their screen.

It queries and handles the rendering engine as per the inputs received from the user interface. The browser engine functions as an intermediary or a bridge between the user interface and the rendering engine. It is a core component of every web browser. The visual elements include the address bar, home button, next button, and all other elements that fetch and display the web page requested by the end-user. This component allows end-users to interact with all visual elements available on the web page. Web Browsers consist of 7 different components listed below: User Interface Its different components work in coordination to deliver a seamless web experience. While the FrontEnd ensures how the webpage appears on the browser, the backend handles the requests and is the carrier of information.

Understanding the Architecture of Web Browsersīrowsers are built of FrontEnd and BackEnd. To deliver a seamless user experience with cross browser compatibility testing, it is essential to understand the role of rendering engines in browsers.īefore diving into the role of a rendering engine in browsers, let’s quickly understand the underlying architecture of a web browser. Right from how the application renders to how it functions, everything depends on the Browser and its functioning. Browser is pivotal in the functioning of any website.

Chromium web browser engines