Report - Autoptimize 3.1.2 - PluginTests.com

Does Autoptimize work with WordPress 6.0.3 and PHP 7.4.8? A smoke test was performed on 2022-10-17 23:25:31 UTC.

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: 129.75 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	6.0.3
PHP version	7.4.8
MySQL version	8.0.21
PHP memory limit	256M

Plugin Info

Last updated	2026-04-04T07:44:00+00:00
Active installs	900,000+
WordPress.org page	https://wordpress.org/plugins/autoptimize/
Badges	Get badge code

Pages 9

Plugins ‹ Test site — WordPress

URL	/wp-admin/plugins.php?plugin_status=all&paged=1&s
Requested URL	/wp-admin/plugins.php?action=activate&plugin=autoptimize%2Fautoptimize.php&plugin_status=all&paged=1&s&_wpnonce=4816fcae8f
Aspect	after-activation
HTTP status	200
Load time	0.331 s
Memory usage	3.91 MiB
JS errors	None
Resource errors	None

Settings → Autoptimize

URL	/wp-admin/options-general.php?page=autoptimize
Aspect	menu-item
HTTP status	200
Load time	1.309 s
Memory usage	6.13 MiB
JS errors	None
Resource errors	None

Settings → Autoptimize → Images

URL	/wp-admin/options-general.php?page=autoptimize_imgopt
Aspect	menu-item-tab
HTTP status	200
Load time	0.211 s
Memory usage	3.79 MiB
JS errors	None
Resource errors	None

Settings → Autoptimize → Critical CSS

URL	/wp-admin/options-general.php?page=ao_critcss
Aspect	menu-item-tab
HTTP status	200
Load time	0.827 s
Memory usage	3.92 MiB
JS errors	None
Resource errors	None

Settings → Autoptimize → Extra

URL	/wp-admin/options-general.php?page=autoptimize_extra
Aspect	menu-item-tab
HTTP status	200
Load time	0.176 s
Memory usage	3.79 MiB
JS errors	None
Resource errors	None

Settings → Autoptimize → Optimize More!

URL	/wp-admin/options-general.php?page=ao_partners
Aspect	menu-item-tab
HTTP status	200
Load time	1.068 s
Memory usage	4.84 MiB
JS errors	None
Resource errors	None

Test site – Just another WordPress site

URL	/
Aspect	front-page
HTTP status	200
Load time	0.246 s
Memory usage	3.62 MiB
JS errors	None
Resource errors	None

Add New Post ‹ Test site — WordPress

URL	/wp-admin/post-new.php
Aspect	new-meta-boxes
HTTP status	200
Load time	0.796 s
Memory usage	5.7 MiB
JS errors	None
Resource errors	None

Add New Page ‹ Test site — WordPress

URL	/wp-admin/post-new.php?post_type=page
Aspect	new-meta-boxes
HTTP status	200
Load time	0.852 s
Memory usage	5.68 MiB
JS errors	None
Resource errors	None

Benchmark

URL	Load time			Memory usage
URL	Inactive	Active	Change	Inactive	Active	Change
/wp-admin/index.php	0.355 s	0.339 s	-0.016 s	3.73 MiB	3.86 MiB	+ 129.02 KiB
/wp-admin/edit.php	0.182 s	0.211 s	+0.029 s	3.76 MiB	3.89 MiB	+ 129.6 KiB
/wp-admin/post-new.php	0.885 s	1.041 s	+0.156 s	5.55 MiB	5.7 MiB	+ 145.4 KiB
/wp-admin/upload.php	0.375 s	0.379 s	+0.004 s	3.69 MiB	3.81 MiB	+ 128.17 KiB
/wp-admin/options-writing.php	0.249 s	0.161 s	-0.088 s	3.62 MiB	3.79 MiB	+ 173.35 KiB
/wp-admin/media-new.php	0.287 s	0.198 s	-0.089 s	3.67 MiB	3.79 MiB	+ 128.66 KiB
/wp-admin/edit-tags.php?taxonomy=category	0.192 s	0.195 s	+0.003 s	3.69 MiB	3.82 MiB	+ 130.19 KiB
/wp-admin/post-new.php?post_type=page	0.828 s	0.919 s	+0.091 s	5.55 MiB	5.68 MiB	+ 137.02 KiB
/wp-admin/options-discussion.php	0.219 s	0.277 s	+0.058 s	3.6 MiB	3.79 MiB	+ 194.24 KiB
/wp-admin/edit-comments.php	0.234 s	0.229 s	-0.005 s	3.7 MiB	3.83 MiB	+ 128.95 KiB
/	0.278 s	0.260 s	-0.018 s	3.62 MiB	3.62 MiB	+ 2.62 KiB
Average	0.371 s	0.383 s	+0.011 s	4.02 MiB	4.14 MiB	+ 129.75 KiB

Code Statistics

Note: Third-party libraries and minified JS/CSS files are excluded from these statistics where possible, so the numbers you see here may be lower than those reported by other tools.

PHP

Language		%	Lines of code	Comment lines	Files
	PHP	92.4%	10,353	3,065	39
	CSS	6.0%	670	9	4
	JavaScript	1.6%	179	11	3
	HTML	0.0%	1	0	1
Total			11,203	3,085	47

PHP Code Analysis | More results »

Lines of code	9,622
Total complexity	2,414
Median class complexity	73.0
Median method complexity	3.0
Most complex class	autoptimizeImages
Most complex function	autoptimizeConfig::show_config()

Classes	27
Methods	372
Functions	11

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

autoptimize_ccss_version
autoptimize_version

Meta Boxes

{
    "post": {
        "ao_metabox": {
            "title": "Autoptimize this page",
            "context": "side"
        }
    },
    "page": {
        "ao_metabox": {
            "title": "Autoptimize this page",
            "context": "side"
        }
    }
}

PHP Error Log

The log file is empty.

Autoptimize 3.1.2