HTMLTrackElement: readyState property

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.

The readyState read-only property of the HTMLTrackElement interface returns a number representing the <track> element's text track readiness state:

NONE: The text track not loaded state.
LOADING: The text track loading state.
LOADED: The text track loaded state.
ERROR: The text track failed to load state.

Value

A number; 0, 1, 2, or 3.

Example

js
const trackElement = document.getElementById("exampleTrack");
console.log(trackElement.readyState); // 0, 1, 2, or 3

Specifications

Specification

HTML
# dom-track-readystate-dev

Browser compatibility

Enable JavaScript to view this browser compatibility table.

Help improve MDN

Was this page helpful to you?

Yes No

Learn how to contribute

This page was last modified on Jan 7, 2025 by MDN contributors.

View this page on GitHub • Report a problem with this content