Autoptimize 2.9.5.1

Does Autoptimize work with WordPress 5.9.3 and PHP 7.4.8? 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: 129.02 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 version5.9.3
PHP version7.4.8
MySQL version8.0.21
PHP memory limit256M
Plugin Info
Last updated
Active installs 1,000,000+
WordPress.org page https://wordpress.org/plugins/autoptimize/
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Pages 9

Plugins ‹ Test site — WordPress

Page screenshot: 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=2a8f706f89
Aspect after-activation
HTTP status 200
Load time 0.503 s
Memory usage 3.48 MiB
JS errors None
Resource errors None

Settings → Autoptimize

Page screenshot: Settings → Autoptimize
URL /wp-admin/options-general.php?page=autoptimize
Aspect menu-item
HTTP status 200
Load time 1.133 s
Memory usage 5.76 MiB
JS errors None
Resource errors None

Settings → Autoptimize → Images

Page screenshot: Settings → Autoptimize → Images
URL /wp-admin/options-general.php?page=autoptimize_imgopt
Aspect menu-item-tab
HTTP status 200
Load time 0.177 s
Memory usage 3.36 MiB
JS errors None
Resource errors None

Settings → Autoptimize → Critical CSS

Page screenshot: Settings → Autoptimize →  Critical CSS
URL /wp-admin/options-general.php?page=ao_critcss
Aspect menu-item-tab
HTTP status 200
Load time 0.750 s
Memory usage 3.54 MiB
JS errors None
Resource errors None

Settings → Autoptimize → Extra

Page screenshot: Settings → Autoptimize → Extra
URL /wp-admin/options-general.php?page=autoptimize_extra
Aspect menu-item-tab
HTTP status 200
Load time 0.236 s
Memory usage 3.36 MiB
JS errors None
Resource errors None

Settings → Autoptimize → Optimize More!

Page screenshot: Settings → Autoptimize → Optimize More!
URL /wp-admin/options-general.php?page=ao_partners
Aspect menu-item-tab
HTTP status 200
Load time 1.045 s
Memory usage 4.48 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
Load time 0.330 s
Memory usage 3.41 MiB
JS errors None
Resource errors None

Add New Post ‹ Test site — WordPress

Page screenshot: Add New Post ‹ Test site — WordPress
URL /wp-admin/post-new.php
Aspect new-meta-boxes
HTTP status 200
Load time 0.830 s
Memory usage 5.79 MiB
JS errors None
Resource errors None

Add New Page ‹ Test site — WordPress

Page screenshot: Add New Page ‹ Test site — WordPress
URL /wp-admin/post-new.php?post_type=page
Aspect new-meta-boxes
HTTP status 200
Load time 0.666 s
Memory usage 5.78 MiB
JS errors None
Resource errors None

Benchmark

URL Load time Memory usage
Inactive Active Change Inactive Active Change
/wp-admin/index.php0.358 s0.279 s-0.079 s3.37 MiB3.5 MiB+ 131.54 KiB
/wp-admin/edit.php0.178 s0.201 s+0.023 s3.4 MiB3.53 MiB+ 132.91 KiB
/wp-admin/post-new.php0.804 s0.950 s+0.146 s5.65 MiB5.79 MiB+ 138.1 KiB
/wp-admin/upload.php0.364 s0.524 s+0.160 s3.25 MiB3.38 MiB+ 138.38 KiB
/wp-admin/options-writing.php0.310 s0.171 s-0.139 s3.24 MiB3.36 MiB+ 123.5 KiB
/wp-admin/media-new.php0.256 s0.233 s-0.023 s3.23 MiB3.36 MiB+ 139.48 KiB
/wp-admin/edit-tags.php?taxonomy=category0.193 s0.214 s+0.021 s3.27 MiB3.39 MiB+ 132.39 KiB
/wp-admin/post-new.php?post_type=page0.635 s0.696 s+0.061 s5.65 MiB5.78 MiB+ 133.72 KiB
/wp-admin/options-discussion.php0.224 s0.274 s+0.050 s3.22 MiB3.36 MiB+ 141.07 KiB
/wp-admin/edit-comments.php0.219 s0.214 s-0.005 s3.27 MiB3.46 MiB+ 194.42 KiB
/0.297 s0.239 s-0.058 s3.4 MiB3.41 MiB+ 13.72 KiB
Average 0.349 s0.363 s+0.014 s3.72 MiB3.85 MiB+ 129.02 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
PHP92.0%9,6792,84938
CSS6.3%66894
JavaScript1.7%176113
HTML0.0%101
Total 10,524 2,869 46

PHP Code Analysis | More results »

Lines of code 8,981
Total complexity 2,185
Median class complexity 69.5
Median method complexity 3.0
Most complex class autoptimizeImages
Most complex function autoptimizeConfig::show_config()
Classes 26
Methods 348
Functions 10

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

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.

See also: All tests for this plugin, How to Hide Autoptimize Admin Menus and Meta Boxes