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URL: hostname property

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

Note: This feature is available in Web Workers

Value

A string.

Examples

js

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
# dom-url-hostname

Browser compatibility

Desktop Mobile
Chrome Edge Firefox Internet Explorer Opera Safari WebView Android Chrome Android Firefox for Android Opera Android Safari on IOS Samsung Internet
hostname 32 13 22 No 19 10 4.4.3 32 22 19 10 2.0

See also

  • The URL interface it belongs to.

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https://developer.mozilla.org/en-US/docs/Web/API/URL/hostname