stands for Uniform Resource Locator and is the address of a web page. The URL refers to what specific web page a web browser is viewing.
URL is something you will almost never need to know, is an address of a webpage. URL’s are taken into account when determining the SEO value of a page, so make sure that your URLs contain the pertinent keywords so that your SEO value goes up! URLs are generally in the form of https://www.yourwebsite.com/.