Smush Image Compression and Optimization 2.7.8

Does WP Smush 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: 272.02 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 version4.9.4
PHP version7.0.16
MySQL version5.7.17
PHP memory limit256M
Plugin Info
Last updated
Active installs 1,000,000+
WordPress.org page https://wordpress.org/plugins/wp-smushit/
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Pages 3

Bulk WP Smush ‹ Test site — WordPress

Page screenshot: Bulk WP Smush ‹ Test site — WordPress
URL /wp-admin/upload.php?page=wp-smush-bulk
Requested URL /wp-admin/plugins.php?action=activate&plugin=wp-smushit%2Fwp-smush.php&plugin_status=all&paged=1&s&_wpnonce=d6b8f2d26f
Aspect after-activation
HTTP status 200 OK
Load time 0.124 s
Memory usage 3.77 MiB
JS errors None
Resource errors None

Media → WP Smush

Page screenshot: Media → WP Smush
URL /wp-admin/upload.php?page=wp-smush-bulk
Aspect menu-item
HTTP status 200 OK
Load time 0.087 s
Memory usage 3.23 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 0.120 s
Memory usage 2.89 MiB
JS errors None
Resource errors None

Benchmark

URL Load time Memory usage
Inactive Active Change Inactive Active Change
/wp-admin/index.php0.141 s0.046 s-0.095 s2.97 MiB3.28 MiB+ 309.88 KiB
/wp-admin/edit.php0.132 s0.119 s-0.013 s3 MiB3.3 MiB+ 305.29 KiB
/wp-admin/post-new.php0.225 s0.185 s-0.040 s3.07 MiB3.37 MiB+ 308.29 KiB
/wp-admin/upload.php0.092 s0.053 s-0.039 s2.9 MiB3.13 MiB+ 236.72 KiB
/wp-admin/options-writing.php0.097 s0.177 s+0.080 s2.89 MiB3.13 MiB+ 241.72 KiB
/wp-admin/media-new.php0.051 s0.058 s+0.007 s2.88 MiB3.12 MiB+ 243.13 KiB
/wp-admin/edit-tags.php?taxonomy=category0.108 s0.121 s+0.013 s2.92 MiB3.22 MiB+ 305.72 KiB
/wp-admin/post-new.php?post_type=page0.202 s0.243 s+0.041 s3.07 MiB3.37 MiB+ 301.03 KiB
/wp-admin/options-discussion.php0.098 s0.047 s-0.051 s2.89 MiB3.12 MiB+ 242.03 KiB
/wp-admin/edit-comments.php0.099 s0.130 s+0.031 s2.93 MiB3.23 MiB+ 305.72 KiB
/0.090 s0.087 s-0.003 s2.7 MiB2.89 MiB+ 192.65 KiB
Average 0.121 s0.115 s-0.006 s2.93 MiB3.2 MiB+ 272.02 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 1

Options wp_options 6

PHP Error Log

The log file is empty.