Report - Simple Custom CSS and JS 3.16

Does Simple Custom CSS and JS work with WordPress 4.9.5 and PHP 7.0.16? A smoke test was performed on 2018-04-23 08:04:47 UTC.

Summary

Errors

	No PHP errors, warnings or notices
	No JavaScript exceptions
	All test pages loaded successfully
2	Resource errors (CSS, JS, images, fonts and so on.) 2 404 Not Found

Performance

Memory usage: 138.83 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 version	4.9.5
PHP version	7.0.16
MySQL version	5.7.17
PHP memory limit	256M

Plugin Info

Last updated	2025-04-16T09:10:00+00:00
Active installs	600,000+
WordPress.org page	https://wordpress.org/plugins/custom-css-js/
Badges	Get badge code

Pages 4

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=custom-css-js%2Fcustom-css-js.php&plugin_status=all&paged=1&s&_wpnonce=43d54426ac
Aspect	after-activation
HTTP status	200 OK
Load time	0.130 s
Memory usage	3.04 MiB
JS errors	None
Resource errors	None

Custom CSS & JS

URL	/wp-admin/admin.php?page=custom-css-js-config
Aspect	menu-item
HTTP status	200 OK
Load time	0.061 s
Memory usage	2.98 MiB
JS errors	None
Resource errors	None

Custom CSS & JS → Settings

URL	/wp-admin/edit.php?post_type=custom-css-js&page=custom-css-js-config
Aspect	menu-item
HTTP status	200 OK
Load time	0.038 s
Memory usage	2.99 MiB
JS errors	None
Resource errors	`[ { "errorCode": 5, "errorString": "Operation canceled", "status": 404, "statusText": "Not Found", "url": "[testSite]/wp-content/plugins/custom-css-js/assets/jquery.tipsy.js?ver=3.16" }, { "errorCode": 5, "errorString": "Operation canceled", "status": 404, "statusText": "Not Found", "url": "[testSite]/wp-content/plugins/custom-css-js/assets/tipsy.css?ver=3.16" } ]`

Test site – Just another WordPress site

URL	/
Aspect	front-page
HTTP status	200 OK
Load time	0.079 s
Memory usage	2.73 MiB
JS errors	None
Resource errors	None

Benchmark

URL	Load time			Memory usage
URL	Inactive	Active	Change	Inactive	Active	Change
/wp-admin/index.php	0.146 s	0.099 s	-0.047 s	2.98 MiB	3.15 MiB	+ 183.06 KiB
/wp-admin/edit.php	0.098 s	0.127 s	+0.029 s	3 MiB	3.18 MiB	+ 184.2 KiB
/wp-admin/post-new.php	0.219 s	0.188 s	-0.031 s	3.07 MiB	3.33 MiB	+ 270.28 KiB
/wp-admin/upload.php	0.093 s	0.135 s	+0.042 s	2.9 MiB	3.04 MiB	+ 139.58 KiB
/wp-admin/options-writing.php	0.084 s	0.081 s	-0.003 s	2.98 MiB	2.99 MiB	+ 7.91 KiB
/wp-admin/media-new.php	0.047 s	0.075 s	+0.028 s	2.88 MiB	2.98 MiB	+ 101.73 KiB
/wp-admin/edit-tags.php?taxonomy=category	0.104 s	0.079 s	-0.025 s	2.92 MiB	3.04 MiB	+ 118.63 KiB
/wp-admin/post-new.php?post_type=page	0.180 s	0.171 s	-0.009 s	3.07 MiB	3.31 MiB	+ 247.02 KiB
/wp-admin/options-discussion.php	0.089 s	0.078 s	-0.011 s	2.89 MiB	2.99 MiB	+ 108.2 KiB
/wp-admin/edit-comments.php	0.096 s	0.096 s	+0.000 s	2.93 MiB	3.08 MiB	+ 149.91 KiB
/	0.134 s	0.107 s	-0.027 s	2.72 MiB	2.73 MiB	+ 16.59 KiB
Average	0.117 s	0.112 s	-0.005 s	2.94 MiB	3.08 MiB	+ 138.83 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.

Options `wp_options` 2

ccj__activation_time
ccj__version

Custom Post Types 1

ID	Name
custom-css-js	Custom Code

Meta Boxes

{
    "custom-css-js": {
        "custom-code-options": {
            "title": "Options",
            "context": "side"
        },
        "previewdiv": {
            "title": "Preview",
            "context": "normal"
        },
        "url-rules": {
            "title": "Apply only on these URLs",
            "context": "normal"
        },
        "revisionsdiv": {
            "title": "Code Revisions",
            "context": "normal"
        }
    }
}

PHP Error Log

The log file is empty.

Simple Custom CSS and JS 3.16