script
Widely available across major browsers

Chrome 1, Chrome Android 18, Edge 12, Firefox 1, Firefox Android 4, Opera 12.1, Safari 3, Safari iOS 2

Baseline since 2015

The <script> HTML element is used to embed executable code or data; this is typically used to embed or refer to JavaScript code. The <script> element can also be used with other languages, such as WebGL's GLSL shader programming language and JSON.
By Mozilla Contributors, CC BY-SA 2.5
--- [https://developer.mozilla.org/en-us/docs/web/html/reference/elements/script]