Asynchronous Javascript
v1.3.5by Paris Holley · updated 13 years ago
Improve page load performance by asynchronously loading javascript using head.js
- Rank
- #13,680
- Up3 vs yesterday
- Active installs (est.)
- ≈ 160
- 100+ reported · High
- Total downloads
- 37K
- 36,979 all-time
- Rating
- 3.7/5
- 9 reviews
- Support resolved
- –
- 0 of 0 threads, last 2 months
Asynchronous Javascript at a glance
Asynchronous Javascript is a WordPress plugin by Paris Holley with 100+ active installs, the #13,680 most popular plugin on WordPress.org. On a typical day it’s downloaded about 8 times, 8% more than the month before. It’s rated 3.7 out of 5 from 9 reviews. Version 1.3.5 came out on Nov 2, 2013, more than 13 years ago. It is tested up to WordPress 3.5.2. Among the 6 plugins tagged “asynchronous”, it ranks #2. It was first released in 2013.
Chart time range
Applies to every chart below. History from Oct 9, 2026, 31 days.
Downloads over time
Download stats186 downloads · the last 30 days
View as table
| Date | Asynchronous Javascript |
|---|---|
| Nov 2, 2026 | 10 |
| Nov 1, 2026 | 13 |
| Oct 31, 2026 | 9 |
| Oct 30, 2026 | 7 |
| Oct 29, 2026 | 7 |
| Oct 28, 2026 | 7 |
| Oct 27, 2026 | 8 |
| Oct 26, 2026 | 10 |
| Oct 25, 2026 | 9 |
| Oct 24, 2026 | 8 |
| Oct 23, 2026 | 7 |
| Oct 22, 2026 | 4 |
| Oct 21, 2026 | 5 |
| Oct 20, 2026 | 4 |
| Oct 19, 2026 | 7 |
| Oct 18, 2026 | 5 |
| Oct 17, 2026 | 5 |
| Oct 16, 2026 | 6 |
| Oct 15, 2026 | 5 |
| Oct 14, 2026 | 10 |
| Oct 13, 2026 | 8 |
| Oct 12, 2026 | 6 |
| Oct 11, 2026 | 8 |
| Oct 10, 2026 | 9 |
| Oct 9, 2026 | 9 |
Unusual spikes are usually updates, not new installs.
Estimated installs
≈ 160 · -0.6% in the last 30 days
View as table
| Date | Estimated installs |
|---|---|
| Nov 8, 2026 | 160 |
| Nov 7, 2026 | 159 |
| Nov 5, 2026 | 160 |
| Nov 4, 2026 | 159 |
| Nov 3, 2026 | 159 |
| Nov 2, 2026 | 159 |
| Nov 1, 2026 | 159 |
| Oct 31, 2026 | 160 |
| Oct 30, 2026 | 160 |
| Oct 29, 2026 | 160 |
| Oct 28, 2026 | 160 |
| Oct 27, 2026 | 161 |
Rank over time
#13,680 · up 15 in the last 30 days
View as table
| Date | Daily snapshot |
|---|---|
| Nov 8, 2026 | #13,680 |
| Nov 7, 2026 | #13,683 |
| Nov 6, 2026 | #13,665 |
| Nov 5, 2026 | #13,666 |
| Nov 4, 2026 | #13,725 |
| Nov 3, 2026 | #13,698 |
| Nov 2, 2026 | #13,703 |
| Nov 1, 2026 | #13,708 |
| Oct 31, 2026 | #13,662 |
| Oct 30, 2026 | #13,668 |
| Oct 29, 2026 | #13,673 |
| Oct 28, 2026 | #13,696 |
| Oct 27, 2026 | #13,695 |
Growth %
Average -0.05% a day in the last 30 days
View as table
| Date | Growth |
|---|---|
| Nov 8, 2026 | +0.63% |
| Nov 7, 2026 | -0.31% |
| Nov 5, 2026 | +0.63% |
| Nov 4, 2026 | 0.00% |
| Nov 3, 2026 | 0.00% |
| Nov 2, 2026 | 0.00% |
| Nov 1, 2026 | -0.63% |
| Oct 31, 2026 | 0.00% |
| Oct 30, 2026 | 0.00% |
| Oct 29, 2026 | 0.00% |
| Oct 28, 2026 | -0.62% |
Active installs band
100+ on WordPress.org
View as table
| Date | Daily snapshot |
|---|---|
| Nov 8, 2026 | 100+ |
| Nov 7, 2026 | 100+ |
| Nov 6, 2026 | 100+ |
| Nov 5, 2026 | 100+ |
| Nov 4, 2026 | 100+ |
| Nov 3, 2026 | 100+ |
| Nov 2, 2026 | 100+ |
| Nov 1, 2026 | 100+ |
| Oct 31, 2026 | 100+ |
| Oct 30, 2026 | 100+ |
| Oct 29, 2026 | 100+ |
| Oct 28, 2026 | 100+ |
| Oct 27, 2026 | 100+ |
Search rankings
Where it appears in WordPress.org search for the searches you track, checked every day.
See where Asynchronous Javascript ranks in search
Track this plugin to check its position for the searches you choose, daily, with an alert when it moves.
Change log
From our daily snapshot of WordPress.orgNo changes yet. When this plugin's name, short description, tags, “Tested up to” or version change, they show here with what happened to its rank next.
Versions in use
Share of active installs on each published version, from WordPress.org.
- v1.3100%
Rating trend
3.7★★★★★9 reviews · steady in the last 30 days
Requirements & info
Version history- Version
- 1.3.5
- Requires WordPress
- 3.5
- Tested up to
- 3.5.2
- Requires PHP
- –
- First released
- Jan 18, 2013
- Last updated
- Nov 2, 2013
- Releases, last 12 months
- …
Questions about Asynchronous Javascript
How many websites use Asynchronous Javascript?
Asynchronous Javascript is active on 100+ WordPress sites, as WordPress.org reports it. WordPress.org rounds the number down, so the real count is somewhat higher. That makes it the #13,680 most popular plugin on WordPress.org.
How many times has Asynchronous Javascript been downloaded?
36,979 times in total since 2013. On a typical day it’s downloaded about 8 times. See download stats
When was Asynchronous Javascript last updated?
Version 1.3.5 came out on Nov 2, 2013 (13 years ago).
Is Asynchronous Javascript compatible with the latest WordPress?
Asynchronous Javascript’s readme says it’s tested up to WordPress 3.5.2, while the current version is 7.1. That doesn’t mean it breaks, but its author hasn’t confirmed it works with the latest releases.
Is Asynchronous Javascript still maintained?
Its last release was 13 years ago, so it may no longer be actively maintained. No support threads were opened in the last two months.
What rating does Asynchronous Javascript have?
3.7 out of 5 from 9 reviews on WordPress.org. 56% of them give 5 stars.
What are the best alternatives to Asynchronous Javascript?
The plugins most like Asynchronous Javascript, by the tags they share, are Async JavaScript (60K+), CSS & JavaScript Toolbox (10K+) and Custom CSS and JavaScript (10K+). Compare all alternatives
Latest reviews
Analyze reviewsReview stats
3.7
★★★★★
9 reviews
- 5 stars: 5 reviews, 56%
- 4 stars: 1 reviews, 11%
- 3 stars: 0 reviews, 0%
- 2 stars: 1 reviews, 11%
- 1 stars: 2 reviews, 22%
- Positive
- 67%4–5★
- Mixed
- 0%3★
- Critical
- 33%1–2★
- About 1 more 5★ reviews would lift it to 3.8.
- Each new 1★ review takes 2 five-star reviews to balance out.
Compare with competitors
Add up to 1 competitor. No account needed.
| Metric | |
|---|---|
| Estimated installs | ≈ 160 |
| Reported installs | 100+ |
| Rating | 3.7 |
| Reviews | 9 |
| Total downloads | 37K |
| Author | Paris Holley |
| First released | Jan 18, 2013 |
| Version | 1.3.5 |
| Requires WP | 3.5 |
| Requires PHP | – |
| Last updated | Nov 2, 2013 |
Alternatives to Asynchronous Javascript
Compare all alternativesPopular plugins with the same tags, the most in common first.

Async JavaScript
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Async Javascript lets you add 'async' or 'defer' attribute to scripts to exclude to help increase the performance of your WordPress website.
- Rank
- #620
- Installs
- 60K+
- 4.7

CSS & JavaScript Toolbox
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Add CSS, JavaScript, PHP and HTML code snippets to your site.
- Rank
- #2,134
- Installs
- 10K+
- 4.8

Custom CSS and JavaScript
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Easily add custom CSS and JavaScript code to your WordPress site, with draft previewing, revisions, and minification!
- Rank
- #1,977
- Installs
- 10K+
- 4.7

WP Super Minify • Minify, Compress and Cache HTML, CSS & JavaScript
by Dipak Gajjar
A lightweight plugin that automatically minifies, compresses, and caches HTML, CSS, and JavaScript on demand to improve your website’s load speed.
- Rank
- #2,322
- Installs
- 8K+
- 4.1

WP Deferred JavaScripts
by Willy Bahuaud
Defer the loading of all JavaScripts added with wp_enqueue_script(), using LABJS (an asynchronous javascript library).
- Rank
- #7,496
- Installs
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- 3.2

JavaScript to Footer
by Vladimir Prelovac
This plugin automatically moves JavaScript code to page footer, speeding up page loading time.
- Rank
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- Installs
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Side by side:Asynchronous Javascript vs Async JavaScriptAsynchronous Javascript vs CSS & JavaScript ToolboxAsynchronous Javascript vs Custom CSS and JavaScript
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