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URL: host property

The host property of the URL interface is a string containing the host, that is the hostname, and then, if the port of the URL is nonempty, a ':', followed by the port of the URL.

Note: This feature is available in Web Workers

Value

A string.

Examples

js

let url = new URL("https://developer.mozilla.org/en-US/docs/Web/API/URL/host");
console.log(url.host); // "developer.mozilla.org"

url = new URL("https://developer.mozilla.org:443/en-US/docs/Web/API/URL/host");
console.log(url.host); // "developer.mozilla.org"
// The port number is not included because 443 is the scheme's default port

url = new URL("https://developer.mozilla.org:4097/en-US/docs/Web/API/URL/host");
console.log(url.host); // "developer.mozilla.org:4097"

Specifications

Specification
URL Standard
# dom-url-host

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
host 32 13 22 No 19 7 4.4.3 32 22 19 7 2.0

See also

  • The URL interface it belongs to.

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