ShortPixel Image Optimizer 5.4.1

Does ShortPixel Image Optimizer work with WordPress 6.3.1 and PHP 8.1.12? 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: 191.52 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 version6.3.1
PHP version8.1.12
MySQL version10.6.10
PHP memory limit512M
Plugin Info
Last updated
Active installs 300,000+
WordPress.org page https://wordpress.org/plugins/shortpixel-image-optimiser/
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Pages 4

ShortPixel Settings ‹ Test site — WordPress

Page screenshot: ShortPixel Settings ‹ Test site — WordPress
URL /wp-admin/options-general.php?page=wp-shortpixel-settings&part=settings
Requested URL /wp-admin/plugins.php?action=activate&plugin=shortpixel-image-optimiser%2Fwp-shortpixel.php&plugin_status=all&paged=1&s&_wpnonce=c0dd1bb0ad
Aspect after-activation
HTTP status 200
Load time 1.873 s
Memory usage 3.31 MiB
JS errors None
Resource errors None

Media → Bulk ShortPixel

Page screenshot: Media → Bulk ShortPixel
URL /wp-admin/upload.php?page=wp-short-pixel-bulk
Aspect menu-item
HTTP status 200
Load time 0.500 s
Memory usage 4.06 MiB
JS errors None
Resource errors None

Settings → ShortPixel

Page screenshot: Settings → ShortPixel
URL /wp-admin/options-general.php?page=wp-shortpixel-settings
Aspect menu-item
HTTP status 200
Load time 0.552 s
Memory usage 2.94 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 0.195 s
Memory usage 3.24 MiB
JS errors None
Resource errors None

Benchmark

URL Load time Memory usage
Inactive Active Change Inactive Active Change
/wp-admin/index.php0.375 s0.336 s-0.039 s2.82 MiB2.98 MiB+ 160.45 KiB
/wp-admin/edit.php0.214 s0.273 s+0.059 s2.85 MiB3.08 MiB+ 235.23 KiB
/wp-admin/post-new.php0.794 s0.723 s-0.071 s5.21 MiB5.42 MiB+ 214.29 KiB
/wp-admin/upload.php0.622 s0.501 s-0.121 s2.77 MiB3.2 MiB+ 441.73 KiB
/wp-admin/options-writing.php0.259 s0.193 s-0.066 s2.76 MiB2.89 MiB+ 128.52 KiB
/wp-admin/media-new.php0.494 s0.251 s-0.243 s2.74 MiB2.9 MiB+ 167.52 KiB
/wp-admin/edit-tags.php?taxonomy=category0.200 s0.207 s+0.007 s2.76 MiB2.91 MiB+ 154.01 KiB
/wp-admin/post-new.php?post_type=page0.598 s0.625 s+0.027 s5.21 MiB5.42 MiB+ 214.27 KiB
/wp-admin/options-discussion.php0.232 s0.399 s+0.167 s2.75 MiB2.88 MiB+ 137.36 KiB
/wp-admin/edit-comments.php0.417 s0.259 s-0.158 s2.78 MiB2.91 MiB+ 135.78 KiB
/0.293 s0.192 s-0.101 s3.13 MiB3.24 MiB+ 117.61 KiB
Average 0.409 s0.360 s-0.049 s3.25 MiB3.44 MiB+ 191.52 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
JavaScript
CSS
Sass
Language % Lines of code Comment lines Files
PHP69.4%24,0282,453117
JavaScript13.0%4,50552217
CSS8.8%3,0598710
Sass8.2%2,82710422
SVG0.4%13417
JSON0.2%8606
Total 34,639 3,167 179

PHP Code Analysis | More results »

Lines of code 21,349
Total complexity 4,450
Median class complexity 26.0
Median method complexity 2.0
Most complex class ShortPixel\Model\Image\MediaLibraryModel
Most complex function ShortPixel\Model\Image\MediaLibraryModel::checkLegacy()
Classes 89
Methods 1,080
Functions 1

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.

Database Tables 4

Options wp_options 11

User Metadata wp_usermeta 1

PHP Error Log

The log file is empty.

See also: All tests for this plugin, How to Hide ShortPixel Image Optimizer Admin Menus