URL.hostname

The hostname property of the URL interface is a USVString containing the domain name of the URL.

Note: This feature is available in Web Workers

Syntax

const domain = url.hostname
url.hostname = domain

Value

A USVString.

Examples

const url = new URL('https://developer.mozilla.org/en-US/docs/Web/API/URL/hostname');
console.log(url.hostname); // Logs: 'developer.mozilla.org'

Specifications

Specification
URL Standard (URL)
# dom-url-hostname

Browser compatibility

BCD tables only load in the browser

See also

  • The URL interface it belongs to.