location: hostname プロパティ

Baseline Widely available

This feature is well established and works across many devices and browser versions. It’s been available across browsers since July 2015.

hostnameLocation インターフェイスのプロパティで、URL のドメインが入った文字列です。

文字列です。

js
const anchor = document.createElement("a");
anchor.href = "https://developer.mozilla.org:4097/ja/docs/Location.hostname";

console.log(anchor.hostname); // developer.mozilla.org

仕様書

Specification
HTML
# dom-location-hostname-dev

ブラウザーの互換性

Report problems with this compatibility data on GitHub
desktopmobileserver
Chrome
Edge
Firefox
Opera
Safari
Chrome Android
Firefox for Android
Opera Android
Safari on iOS
Samsung Internet
WebView Android
WebView on iOS
Deno
hostname

Legend

Tip: you can click/tap on a cell for more information.

Full support
Full support
No support
No support
User must explicitly enable this feature.