Query string is string included in the url after a question mark (?) A Query String is the string passed to the url in the form of parameters, it can contain one or more parameters, each parameter is separated using the ampersand (&) Below is a real world use-case of query string and parameters. Explanation – Lets look at the Query string breakdown In the above example, we search for a keyword “mrvirk” in Google search, and the page passes 3 parameters back to the Google server that helps G Search to provide you results for the keyword Parameter 1 … Continue reading What is URL Query String ? Example and Explanation