ShortPixel Image Optimizer 4.19.2

Does ShortPixel Image Optimizer work with WordPress 5.4.2 and PHP 7.2.16? A smoke test was performed on .

Summary

Errors
15PHP notices
No JavaScript exceptions
All test pages loaded successfully
No resource errors
Performance

Memory usage: 471.26 KiB
The average PHP memory usage increased by this amount after activating by the plugin.

Page speed impact: 0.058 seconds
The average page load time increased by this amount after activating the plugin.

Environment
WordPress version5.4.2
PHP version7.2.16
MySQL version8.0.15
PHP memory limit256M
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
Requested URL /wp-admin/plugins.php?action=activate&plugin=shortpixel-image-optimiser%2Fwp-shortpixel.php&plugin_status=all&paged=1&s&_wpnonce=c1c9180ba6
Aspect after-activation
HTTP status 200
Load time 3.935 s
Memory usage 4.33 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 0.993 s
Memory usage 4.13 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 1.137 s
Memory usage 4.12 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 0.332 s
Memory usage 3.66 MiB
JS errors None
Resource errors None

Benchmark

URL Load time Memory usage
Inactive Active Change Inactive Active Change
/wp-admin/index.php0.334 s0.350 s+0.016 s3.64 MiB4.13 MiB+ 502.04 KiB
/wp-admin/edit.php0.208 s0.328 s+0.120 s3.67 MiB4.16 MiB+ 508.95 KiB
/wp-admin/post-new.php1.326 s1.912 s+0.586 s5.43 MiB5.87 MiB+ 451.46 KiB
/wp-admin/upload.php0.478 s0.542 s+0.064 s3.5 MiB4.23 MiB+ 749.74 KiB
/wp-admin/options-writing.php0.401 s0.166 s-0.235 s3.58 MiB3.98 MiB+ 407.8 KiB
/wp-admin/media-new.php0.223 s0.217 s-0.006 s3.48 MiB3.97 MiB+ 502.73 KiB
/wp-admin/edit-tags.php?taxonomy=category0.175 s0.187 s+0.012 s3.58 MiB4.01 MiB+ 438.32 KiB
/wp-admin/post-new.php?post_type=page1.168 s1.191 s+0.023 s5.42 MiB5.85 MiB+ 444.5 KiB
/wp-admin/options-discussion.php0.234 s0.402 s+0.168 s3.48 MiB3.97 MiB+ 501.73 KiB
/wp-admin/edit-comments.php0.220 s0.212 s-0.008 s3.59 MiB4.02 MiB+ 437.2 KiB
/0.330 s0.228 s-0.102 s3.43 MiB3.66 MiB+ 239.37 KiB
Average 0.463 s0.521 s+0.058 s3.89 MiB4.35 MiB+ 471.26 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.

Database Tables 2

Options wp_options 71

PHP Error Log 15 lines

[10-Jun-2020 23:47:39 UTC] PHP Notice:  Undefined index: mainFiles in /wp-content/plugins/shortpixel-image-optimiser/class/view/shortpixel_view.php on line 93
[10-Jun-2020 23:47:39 UTC] PHP Notice:  Undefined index: mainProcessedFiles in /wp-content/plugins/shortpixel-image-optimiser/class/view/shortpixel_view.php on line 93
[10-Jun-2020 23:47:39 UTC] PHP Notice:  Undefined index: totalFiles in /wp-content/plugins/shortpixel-image-optimiser/class/view/shortpixel_view.php on line 94
[10-Jun-2020 23:47:39 UTC] PHP Notice:  Undefined index: totalProcessedFiles in /wp-content/plugins/shortpixel-image-optimiser/class/view/shortpixel_view.php on line 94
[10-Jun-2020 23:47:39 UTC] PHP Notice:  Undefined index: mainMlFiles in /wp-content/plugins/shortpixel-image-optimiser/class/view/shortpixel_view.php on line 98
[10-Jun-2020 23:47:39 UTC] PHP Notice:  Undefined index: totalMlFiles in /wp-content/plugins/shortpixel-image-optimiser/class/view/shortpixel_view.php on line 100
[10-Jun-2020 23:47:39 UTC] PHP Notice:  Undefined index: mainMlFiles in /wp-content/plugins/shortpixel-image-optimiser/class/view/shortpixel_view.php on line 100
[10-Jun-2020 23:47:39 UTC] PHP Notice:  Undefined index: totalProcessedMlFiles in /wp-content/plugins/shortpixel-image-optimiser/class/view/shortpixel_view.php on line 113
[10-Jun-2020 23:47:39 UTC] PHP Notice:  Undefined index: totalMlFiles in /wp-content/plugins/shortpixel-image-optimiser/class/view/shortpixel_view.php on line 125
[10-Jun-2020 23:47:39 UTC] PHP Notice:  Undefined index: totalProcessedMlFiles in /wp-content/plugins/shortpixel-image-optimiser/class/view/shortpixel_view.php on line 125
[10-Jun-2020 23:47:39 UTC] PHP Notice:  Undefined index: totalMlFiles in /wp-content/plugins/shortpixel-image-optimiser/class/view/shortpixel_view.php on line 136
[10-Jun-2020 23:47:39 UTC] PHP Notice:  Undefined index: totalProcessedMlFiles in /wp-content/plugins/shortpixel-image-optimiser/class/view/shortpixel_view.php on line 136
[10-Jun-2020 23:47:39 UTC] PHP Notice:  Undefined index: mainProcessedMlFiles in /wp-content/plugins/shortpixel-image-optimiser/class/view/shortpixel_view.php on line 164
[10-Jun-2020 23:47:39 UTC] PHP Notice:  Undefined index: totalFiles in /wp-content/plugins/shortpixel-image-optimiser/class/view/shortpixel_view.php on line 182
[10-Jun-2020 23:47:39 UTC] PHP Notice:  Undefined index: totalProcessedFiles in /wp-content/plugins/shortpixel-image-optimiser/class/view/shortpixel_view.php on line 182
See also: All tests for this plugin, How to Hide ShortPixel Image Optimizer Admin Menus