Title: NextGenThemes jsDelivr CDN
Author: Nico
Published: <strong>September 1, 2018</strong>
Last modified: June 12, 2026

---

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# NextGenThemes jsDelivr CDN

 By [Nico](https://profiles.wordpress.org/nico23/)

[Download](https://downloads.wordpress.org/plugin/nextgenthemes-jsdelivr-this.1.3.6.zip)

 * [Details](https://wordpress.org/plugins/nextgenthemes-jsdelivr-this/#description)
 * [Reviews](https://wordpress.org/plugins/nextgenthemes-jsdelivr-this/#reviews)
 * [Development](https://wordpress.org/plugins/nextgenthemes-jsdelivr-this/#developers)

 [Support](https://wordpress.org/support/plugin/nextgenthemes-jsdelivr-this/)

## Description

It replaces all assets with versions available on jsDelivr. No options, nothing 
to configure, just works.

The code needs to be openly hosted on NPM, Github or wordpress.org.

This plugin adds a little a invisible button on the admin bar on the top right, 
left of “Howdy, Name”. You can click that and see the assets loaded from jsDelivr.

#### Support me

It took me a lot of time to come up with this plugin and I had many iterations over
various different approaches how to do this until I came up with this working solution
that also does not need much code. I know the official plugin was abandoned years
ago and I looked at complicated bloated code and did not even feel like learning
what its doing and never looked at it again and started from scratch.

Please check out my commercial plugin and level up your video embeds with [ARVE Pro](https://nextgenthemes.com/plugins/arve-pro/)
or [Donate here](https://nextgenthemes.com/donate/)

## Reviews

![](https://secure.gravatar.com/avatar/0b5ca647758118a2a27ab6d49684018ade35dfa51f03f3fe306857841513305b?
s=60&d=retro&r=g)

### 󠀁[Simple, léger et efficace](https://wordpress.org/support/topic/simple-leger-et-efficace/)󠁿

 [sorciere-tourbillon](https://profiles.wordpress.org/albertine42/) December 17,
2024

Aucune configuration, plugin vraiment léger (7Ko) qui fait très bien son travail!

![](https://secure.gravatar.com/avatar/7545a548d31f733628975527edd94885c7b615d0d47d1cbe3eec98beb6423d64?
s=60&d=retro&r=g)

### 󠀁[Thank you!](https://wordpress.org/support/topic/thank-you-3594/)󠁿

 [keysuck](https://profiles.wordpress.org/keysuck/) November 14, 2024

Great plugin with the recent update. Works flawlessly.

![](https://secure.gravatar.com/avatar/9efcac5404edeeea3772c4636eaf01b5f3df92fbe341e06ce7624837a14b9078?
s=60&d=retro&r=g)

### 󠀁[Perfect plugin to use JSdelivr CDN](https://wordpress.org/support/topic/perfect-plugin-to-use-jsdelivr-cdn/)󠁿

 [Kushal Azza](https://profiles.wordpress.org/kushalazza/) September 1, 2019

Thank you for amazing plugin, it works like charm! 🙂 Just install and activate 
the plugin, it automatically replaced all CSS/JS elements with JSdelivr CDN URL.
No settings! no customization! no headache!

![](https://secure.gravatar.com/avatar/2c545ad729bf3244977b616130e20c462c337bb459d6606b9d3fbe493bf9edc8?
s=60&d=retro&r=g)

### 󠀁[wow](https://wordpress.org/support/topic/wow-628/)󠁿

 [touficmamdouh](https://profiles.wordpress.org/touficmamdouh/) November 28, 2018

JSCDN SHE is Back Back Again 🙂

![](https://secure.gravatar.com/avatar/1889d918462e4e41242f1bf869cf5e3365ab4c0050b1ae34b62de2cef2d72b24?
s=60&d=retro&r=g)

### 󠀁[I love it](https://wordpress.org/support/topic/i-love-it-435/)󠁿

 [10besty](https://profiles.wordpress.org/10besty/) November 19, 2018

I love this plugin

![](https://secure.gravatar.com/avatar/93675b5dd86a0df8212f0ceb415a046a5c241b5acc1a3d470b9ffbb59f0f3a86?
s=60&d=retro&r=g)

### 󠀁[Just install and tada!](https://wordpress.org/support/topic/just-install-and-tada/)󠁿

 [AlfredG](https://profiles.wordpress.org/alfredg/) October 6, 2020

Great plugin, just install it and without settings it’s working. Even stuff from
plugins is coming from the CDN.

 [ Read all 6 reviews ](https://wordpress.org/support/plugin/nextgenthemes-jsdelivr-this/reviews/)

## Contributors & Developers

“NextGenThemes jsDelivr CDN” is open source software. The following people have 
contributed to this plugin.

Contributors

 *   [ Nico ](https://profiles.wordpress.org/nico23/)

[Translate “NextGenThemes jsDelivr CDN” into your language.](https://translate.wordpress.org/projects/wp-plugins/nextgenthemes-jsdelivr-this)

### Interested in development?

[Browse the code](https://plugins.trac.wordpress.org/browser/nextgenthemes-jsdelivr-this/),
check out the [SVN repository](https://plugins.svn.wordpress.org/nextgenthemes-jsdelivr-this/),
or subscribe to the [development log](https://plugins.trac.wordpress.org/log/nextgenthemes-jsdelivr-this/)
by [RSS](https://plugins.trac.wordpress.org/log/nextgenthemes-jsdelivr-this/?limit=100&mode=stop_on_copy&format=rss).

## Changelog

#### 2025-06-12 1.3.6

 * New: Add `<link href='https://cdn.jsdelivr.net' crossorigin='anonymous' rel='
   preconnect' />` to the header to improve performance.

#### 2025-10-22 1.3.5

 * Fix: Script Modules not working correctly.
 * Improved: Unified URLs for WordPress assets, skip api calls for them.
 * Improved: Code Quality.
 * Improved: Tests.

#### 2025-10-12 1.3.3

 * Improved: Updated logo.

#### 2025-10-11 1.3.0

 * New: Full support for script modules, including import map and `<link rel="modulepreload"`

#### 2025-09-16 1.2.6

 * Fix: Prevent 404 for some files by checking if files detected by hash are available
   on the CDN.

#### 2025-03-22 1.2.4

 * Fix: Wrong type returned.
 * Fix: Not included dialog.js file.
 * Improved: Minor code improvements.

#### 2024-12-21 1.2.3

 * Fix: Plugin style detection not working.

#### 2024-12-06 1.2.1

 * Fix: Code mistake caused `integrity` attribute to be wrong, plugin files would
   get blocked.

#### 2024-12-04 1.2.0

 * New: A info dialog was added that is only loaded when the admin bar is visible.
 * New/Fix: Support for script modules.
 * Improved: Shorten potentially too long transient names.
 * Improved: Replaced `get_headers` with `wp_safe_remote_head`. WP coding standards
   and more efficient.
 * Improved: Simplified and improved the code.

#### 2024-05-14 1.1.0

 * Modernized the code.

#### 2019-09-07 1.0.0

 * Run only once per page-load.
 * Better function names and some useful comments.
 * Send this plugins url as user-agent to jsDelivr knows how it’s used. (They asked
   for this). This also means more privacy as the `wp_remote_get` referrer by default
   would send your site URL (I really do not like that)

#### 2019-08-31 0.9.4

 * Coding standards, some minor things.

#### 2018-09-23 0.9.2

 * Fix: Force the recheck of file hashes when WP gets updated to not end up with
   core assets.

#### 2018-09-01 0.9.1

 * Release

## Meta

 *  Version **1.3.6**
 *  Last updated **2 weeks ago**
 *  Active installations **400+**
 *  WordPress version ** 6.2.0 or higher **
 *  Tested up to **6.8.5**
 *  PHP version ** 8.0 or higher **
 * Tags
 * [cdn](https://wordpress.org/plugins/tags/cdn/)[javascript](https://wordpress.org/plugins/tags/javascript/)
   [JS](https://wordpress.org/plugins/tags/js/)[jsDelivr](https://wordpress.org/plugins/tags/jsdelivr/)
 *  [Advanced View](https://wordpress.org/plugins/nextgenthemes-jsdelivr-this/advanced/)

## Ratings

 5 out of 5 stars.

 *  [  6 5-star reviews     ](https://wordpress.org/support/plugin/nextgenthemes-jsdelivr-this/reviews/?filter=5)
 *  [  0 4-star reviews     ](https://wordpress.org/support/plugin/nextgenthemes-jsdelivr-this/reviews/?filter=4)
 *  [  0 3-star reviews     ](https://wordpress.org/support/plugin/nextgenthemes-jsdelivr-this/reviews/?filter=3)
 *  [  0 2-star reviews     ](https://wordpress.org/support/plugin/nextgenthemes-jsdelivr-this/reviews/?filter=2)
 *  [  0 1-star reviews     ](https://wordpress.org/support/plugin/nextgenthemes-jsdelivr-this/reviews/?filter=1)

[Your review](https://wordpress.org/support/plugin/nextgenthemes-jsdelivr-this/reviews/#new-post)

[See all reviews](https://wordpress.org/support/plugin/nextgenthemes-jsdelivr-this/reviews/)

## Contributors

 *   [ Nico ](https://profiles.wordpress.org/nico23/)

## Support

Got something to say? Need help?

 [View support forum](https://wordpress.org/support/plugin/nextgenthemes-jsdelivr-this/)

## Donate

Would you like to support the advancement of this plugin?

 [ Donate to this plugin ](https://nextgenthemes.com/donate)