# CDNJS for WordPress

> CDNJS for WordPress has 10+ active installs, a 3.9/5 rating from 9 reviews and 55 downloads in the last 30 days. Health score 31/100, keyword rankings, version adoption and the best alternatives.

**Verdict: Consider an alternative.** CDNJS for WordPress shows warning signs in 2026 — compare the alternatives below before installing. It runs on 10+ sites, is rated 3.9/5 and was last updated 9 years ago, and scores 31/100 on our health check.

**CDNJS is a freely available CDN for common Javascript and CSS libraries.**

## Key facts

- **Overall rank:** —
- **Active installs:** 10+
- **Total downloads:** 9,603
- **Downloads (30 days):** 55 (+89.7% vs previous 30 days)
- **Rating:** 3.9/5 from 9 reviews
- **Health score:** 31/100 (At risk)
- **Version:** 1.3.3
- **Last updated:** Apr 25, 2017
- **Tested up to:** WordPress 4.8.33
- **Requires:** WordPress 3.5.0+
- **Support resolved:** 0 of 0 threads (last 2 months)
- **Developer:** Paul (https://pageforge.pro/directory/authors/paultgoodchild/)
- **WordPress.org:** https://wordpress.org/plugins/cdnjs/

## Category rankings

| Category | Rank | Plugins |
|---|---|---|
| [cdn](https://pageforge.pro/directory/plugins/tag/cdn/) | #74 | 174 |
| [CDNJS](https://pageforge.pro/directory/plugins/tag/cdnjs/) | #4 | 5 |
| [cloudflare](https://pageforge.pro/directory/plugins/tag/cloudflare/) | #52 | 119 |
| [css](https://pageforge.pro/directory/plugins/tag/css/) | >100 | 353 |
| [JS](https://pageforge.pro/directory/plugins/tag/js/) | #42 | 72 |

## WordPress.org search positions

| Keyword | Position | Results |
|---|---|---|
| cdn | >100 | 3,770 |
| CDNJS | #24 | 28 |
| cloudflare | >100 | 1,972 |
| css | >100 | 10,000 |
| JS | >100 | 8,535 |

## Version adoption

- 1.3: 100%

## Alternatives

| # | Name | Active installs | Rating | Updated | Health |
|---|---|---|---|---|---|
| 1 | [W3 Total Cache](https://pageforge.pro/directory/plugins/w3-total-cache/) | 900K+ | 4.4/5 (5,420) | Oct 1, 2026 | 82/100 |
| 2 | [SpeedyCache – Cache, Optimization, Performance](https://pageforge.pro/directory/plugins/speedycache/) | 500K+ | 4.4/5 (30) | Oct 8, 2026 | 90/100 |
| 3 | [Breeze Cache](https://pageforge.pro/directory/plugins/breeze/) | 300K+ | 3.6/5 (126) | Oct 5, 2026 | 83/100 |
| 4 | [Super Page Cache – Cloudflare Cache, Page Speed & Core Web Vitals](https://pageforge.pro/directory/plugins/wp-cloudflare-page-cache/) | 70K+ | 4.8/5 (515) | Oct 5, 2026 | 94/100 |
| 5 | [bunny.net – WordPress CDN Plugin](https://pageforge.pro/directory/plugins/bunnycdn/) | 10K+ | 3.1/5 (21) | Aug 19, 2026 | 66/100 |
| 6 | [CDN Enabler](https://pageforge.pro/directory/plugins/cdn-enabler/) | 10K+ | 4.1/5 (51) | Mar 2, 2026 | 47/100 |
| 7 | [Pantheon Advanced Page Cache](https://pageforge.pro/directory/plugins/pantheon-advanced-page-cache/) | 10K+ | 5/5 (1) | Dec 16, 2025 | 52/100 |
| 8 | [Use Google Libraries](https://pageforge.pro/directory/plugins/use-google-libraries/) | 10K+ | 4.4/5 (47) | Nov 28, 2017 | 44/100 |
| 9 | [Advanced Media Offloader – Offload Media to Amazon S3, Cloudflare R2, DigitalOcean Spaces & More](https://pageforge.pro/directory/plugins/advanced-media-offloader/) | 7K+ | 4.7/5 (47) | Sep 9, 2026 | 79/100 |
| 10 | [Jetpack VideoPress](https://pageforge.pro/directory/plugins/jetpack-videopress/) | 7K+ | 4/5 (16) | Oct 7, 2026 | 84/100 |

## Frequently asked questions

### Is CDNJS for WordPress free?
Yes. CDNJS for WordPress is free to download and use from the official WordPress.org plugin directory.

### Is CDNJS for WordPress safe to use in 2026?
CDNJS for WordPress shows warning signs in 2026 — compare the alternatives below before installing. It runs on 10+ sites, is rated 3.9/5 and was last updated 9 years ago, and scores 31/100 on our health check.

### How many websites use CDNJS for WordPress?
CDNJS for WordPress is active on 10+ WordPress websites and has been downloaded 9,603 times since it launched in December 2012. It was downloaded 55 times in the last 30 days.

### Does CDNJS for WordPress work with WordPress 7.1?
CDNJS for WordPress is officially tested up to WordPress 4.8.33, while the latest release is 7.1.3. It may still work, but try it on a staging site first.

### When was CDNJS for WordPress last updated?
The latest version, 1.3.3, was released on April 25, 2017 (9 years ago).

### Who makes CDNJS for WordPress?
CDNJS for WordPress is developed and maintained by Paul.

### What are the best alternatives to CDNJS for WordPress?
The most popular alternatives to CDNJS for WordPress are W3 Total Cache (900K+ installs), SpeedyCache (500K+ installs) and Breeze Cache (300K+ installs).


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Source: live WordPress.org data · HTML version: https://pageforge.pro/directory/plugins/cdnjs/ · Generated 2026-10-12 20:10 UTC by PageForge