const myUrl = new URL('https://shop.example.com:8443/products/42?ref=email#reviews');

console.log(myUrl.protocol);  // https:
console.log(myUrl.hostname);  // shop.example.com
console.log(myUrl.port);      // 8443
console.log(myUrl.pathname);  // /products/42
console.log(myUrl.search);    // ?ref=email
console.log(myUrl.hash);      // #reviews