Whenever you visit a web page, your browser requests the web server to fetch all the assets of a page and transmit all the requested data to the web browser. Since the inception of the web, this process has mostly been handled via HTTP/1.1 – a protocol used by the web browser and web server to request and transmit data to each other.
Ashish – A web developer and blogger at XHTMLJunction, has written this article for WPBlog. Click here to read full article.