Just Image Optimizer 1.1

Does Just Image Optimizer work with WordPress 4.9.4 and PHP 7.0.16? 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: 78.52 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 version4.9.4
PHP version7.0.16
MySQL version5.7.17
PHP memory limit256M
Plugin Info
Last updated
Active installs 100+
WordPress.org page https://wordpress.org/plugins/just-image-optimizer/
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Pages 3

Plugins ‹ Test site — WordPress

Page screenshot: 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=just-image-optimizer%2Fjust-image-optimizer.php&plugin_status=all&paged=1&s&_wpnonce=63830caa1f
Aspect after-activation
HTTP status 200 OK
Load time 0.266 s
Memory usage 2.98 MiB
JS errors None
Resource errors None

Media → Just Image Optimizer

Page screenshot: Media → Just Image Optimizer
URL /wp-admin/upload.php?page=just-img-opt-connection
Requested URL /wp-admin/upload.php?page=just-img-opt-dashboard
Aspect menu-item
HTTP status 200 OK
Load time 0.439 s
Memory usage 3.05 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 OK
Load time 0.100 s
Memory usage 2.8 MiB
JS errors None
Resource errors None

Benchmark

URL Load time Memory usage
Inactive Active Change Inactive Active Change
/wp-admin/index.php0.155 s0.094 s-0.061 s2.98 MiB3.09 MiB+ 115.45 KiB
/wp-admin/edit.php0.122 s0.116 s-0.006 s3 MiB3.11 MiB+ 114.76 KiB
/wp-admin/post-new.php0.185 s0.206 s+0.021 s3.07 MiB3.19 MiB+ 121.93 KiB
/wp-admin/upload.php0.097 s0.088 s-0.009 s2.9 MiB2.95 MiB+ 51.98 KiB
/wp-admin/options-writing.php0.086 s0.091 s+0.005 s2.89 MiB2.94 MiB+ 50.72 KiB
/wp-admin/media-new.php0.048 s0.079 s+0.031 s2.88 MiB2.93 MiB+ 51.82 KiB
/wp-admin/edit-tags.php?taxonomy=category0.080 s0.095 s+0.015 s2.92 MiB2.97 MiB+ 50.72 KiB
/wp-admin/post-new.php?post_type=page0.184 s0.204 s+0.020 s3.07 MiB3.19 MiB+ 114.67 KiB
/wp-admin/options-discussion.php0.100 s0.110 s+0.010 s2.89 MiB2.94 MiB+ 50.72 KiB
/wp-admin/edit-comments.php0.085 s0.112 s+0.027 s2.93 MiB2.98 MiB+ 50.76 KiB
/0.078 s0.123 s+0.045 s2.71 MiB2.8 MiB+ 90.2 KiB
Average 0.111 s0.120 s+0.009 s2.93 MiB3.01 MiB+ 78.52 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 3

Options wp_options 1

PHP Error Log

The log file is empty.

See also: All tests for this plugin