Window location.hostname

Return the hostname of the current URL:

let hostname = location.hostname;

Description

The location.hostname property returns the host (IP adress or domain) of a URL.

The location.hostname property can also be set, to navigate to the same URL with a new hostname.

Return the hostname property:

location.hostname

Set the hostname property:

location.hostname = hostname

Value	Description
hostname	The hostname of the URL.

Type	Description
A string	The host (IP address or domain) of a URL.

location.hostname is supported in all browsers:


Chrome	Edge	Firefox	Safari	Opera	IE
Yes	Yes	Yes	Yes	Yes	Yes