Async JavaScript 2.17.11.15

Does Async JavaScript work with WordPress 4.9.4 and PHP 7.0.16? A smoke test was performed on .

Summary

Errors
No PHP errors, warnings or notices
No JavaScript exceptions
All test pages loaded successfully
No resource errors
Looks good! No problems were detected.
Performance

Memory usage: 37.35 KiB
The average PHP memory usage increased by this amount after activating by the plugin.

Page speed impact: insignificant.
The plugin didn't make the site noticeably slower.

Environment
WordPress version4.9.4
PHP version7.0.16
MySQL version5.7.17
PHP memory limit256M
Plugin Info
Last updated
Active installs 100,000+
WordPress.org page https://wordpress.org/plugins/async-javascript/
Badges

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Pages 4

Plugins ‹ Test site — WordPress

Page screenshot: Plugins ‹ Test site — WordPress
URL /wp-admin/plugins.php?activate=true&plugin_status=all&paged=1&s=
Requested URL /wp-admin/plugins.php?action=activate&plugin=async-javascript%2Fasync-javascript.php&plugin_status=all&paged=1&s&_wpnonce=a9e6e7de0c
Aspect after-activation
HTTP status 200 OK
Load time 0.091 s
Memory usage 2.93 MiB
JS errors None
Resource errors None

Settings → Async JavaScript

Page screenshot: Settings → Async JavaScript
URL /wp-admin/options-general.php?page=async-javascript
Aspect menu-item
HTTP status 200 OK
Load time 0.044 s
Memory usage 2.9 MiB
JS errors None
Resource errors None

Test site – Just another WordPress site

Page screenshot: Test site – Just another WordPress site
URL /
Aspect front-page
HTTP status 200 OK
Load time 0.127 s
Memory usage 2.71 MiB
JS errors None
Resource errors None

Dashboard ‹ Test site — WordPress

Page screenshot: Dashboard ‹ Test site — WordPress
URL /wp-admin/index.php
Aspect new-meta-boxes
HTTP status 200 OK
Load time 0.147 s
Memory usage 3.05 MiB
JS errors None
Resource errors None

Benchmark

URL Load time Memory usage
Inactive Active Change Inactive Active Change
/wp-admin/index.php0.178 s0.056 s-0.122 s2.97 MiB3.05 MiB+ 79.52 KiB
/wp-admin/edit.php0.124 s0.133 s+0.009 s3 MiB3.08 MiB+ 77.41 KiB
/wp-admin/post-new.php0.262 s0.076 s-0.186 s3.07 MiB3.15 MiB+ 84.89 KiB
/wp-admin/upload.php0.119 s0.056 s-0.063 s2.9 MiB2.91 MiB+ 13.32 KiB
/wp-admin/options-writing.php0.137 s0.106 s-0.031 s2.89 MiB2.9 MiB+ 13.32 KiB
/wp-admin/media-new.php0.064 s0.065 s+0.001 s2.88 MiB2.9 MiB+ 13.32 KiB
/wp-admin/edit-tags.php?taxonomy=category0.114 s0.048 s-0.066 s2.92 MiB2.94 MiB+ 13.32 KiB
/wp-admin/post-new.php?post_type=page0.239 s0.201 s-0.038 s3.07 MiB3.15 MiB+ 77.63 KiB
/wp-admin/options-discussion.php0.110 s0.089 s-0.021 s2.89 MiB2.9 MiB+ 13.32 KiB
/wp-admin/edit-comments.php0.118 s0.064 s-0.054 s2.93 MiB2.94 MiB+ 14.57 KiB
/0.119 s0.138 s+0.019 s2.7 MiB2.71 MiB+ 10.2 KiB
Average 0.144 s0.094 s-0.050 s2.93 MiB2.97 MiB+ 37.35 KiB

Additions

Things that the plugin adds to the site. This section is not intended to be comprehensive. The test tool only looks for a few specific types of added content.

Meta Boxes

{
    "dashboard": {
        "aj_dashboard_widget": "Async JavaScript"
    }
}

PHP Error Log

The log file is empty.

See also: All tests for this plugin, How to Hide Async JavaScript Admin Menus and Widgets