The <noscript> tag displays its content if JavaScript is not supported.
If the browser does support JavaScript, then nothing is displayed.
An example <noscript> tag. If your browser supports JavaScript then nothing is shown.
<noscript>JavaScript is not supported by your browser.</noscript>
And, this is what you would see if your browser did not support JavaScript.
A <noscript> and a <script> tag working together.
If JavaScript is disabled in your browser, it will display the noscript message. If it is enabled it will show the written script content.
<script>
document.write("Congratulation! JavaScript is supported by your browser.")
</script>
<noscript>Oh no! JavaScript is not supported by your browser.</noscript>
The <noscrip> element has no attributes, but it does accept global attributes.
The following attribute allows for programmatic access of this element.
| Attribute | Value | Description |
|---|---|---|
| id | value | Provides the noscript element with a unique identifier. |
For additional global attributes see our global attributes list.
Here is when <noscript> support started for each browser:
 Chrome
|
1.0 | Sep 2008 |
 Firefox
|
1.0 | Sep 2002 |
 IE/Edge
|
1.0 | Aug 1995 |
 Opera
|
1.0 | Jan 2006 |
 Safari
|
1.0 | Jan 2003 |
