A web browser is a software application for accessing the World Wide Web. When a user requests a web page from a particular website, the browser retrieves the page's HTML, CSS, and JavaScript files from a web server and then displays the page on the user's screen. Browsers are used on a wide range of devices, including desktops, laptops, tablets, and smartphones.
Some of the most popular web browsers include:
Web browsers use a variety of protocols) to communicate with web servers, including HTTP, HTTPS, and FTP. HTTP is the most common protocol used for transferring web pages, while HTTPS is a secure version of HTTP that encrypts data in transit. FTP is used to transfer files between a computer and a web server.
Web browsers also play an important role in maintaining user privacy and security. For example, browsers can block malicious websites and track cookies to protect users from online threats.
Here are some of the common features of web browsers:
Web browsers are essential tools for accessing and using the [World Wide Web[(@leoglossary/leoglossary-world-wide-web). It can take an individual anywhere on the Internet while allowing for the viewing of text, images or video. It retrieves information located on servers and displays it on one's desktop or mobile device. Applications carry out a similar function for smartphones.
