MC4WP: Mailchimp for WordPress 4.5.5

Does MC4WP: Mailchimp for WordPress work with WordPress 5.2.3 and PHP 7.2.16? 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: 249.32 KiB
The average PHP memory usage increased by this amount after activating by the plugin.

Page speed impact: 0.030 seconds
The average page load time increased by this amount after activating the plugin.

Environment
WordPress version5.2.3
PHP version7.2.16
MySQL version8.0.15
PHP memory limit256M
Plugin Info
Last updated
Active installs 1,000,000+
WordPress.org page https://wordpress.org/plugins/mailchimp-for-wp/
Badges

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Pages 8

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=mailchimp-for-wp%2Fmailchimp-for-wp.php&plugin_status=all&paged=1&s&_wpnonce=ca19871891
Aspect after-activation
HTTP status 200
Load time 0.453 s
Memory usage 3.94 MiB
JS errors None
Resource errors None

MC4WP

Page screenshot: MC4WP
URL /wp-admin/admin.php?page=mailchimp-for-wp
Aspect menu-item
HTTP status 200
Load time 0.324 s
Memory usage 3.84 MiB
JS errors None
Resource errors None

MC4WP → Form

Page screenshot: MC4WP → Form
URL /wp-admin/admin.php?page=mailchimp-for-wp-forms&view=add-form
Requested URL /wp-admin/admin.php?page=mailchimp-for-wp-forms
Aspect menu-item
HTTP status 200
Load time 0.236 s
Memory usage 4.13 MiB
JS errors None
Resource errors None

MC4WP → Integrations

Page screenshot: MC4WP → Integrations
URL /wp-admin/admin.php?page=mailchimp-for-wp-integrations
Aspect menu-item
HTTP status 200
Load time 0.219 s
Memory usage 3.91 MiB
JS errors None
Resource errors None

MC4WP → Other

Page screenshot: MC4WP → Other
URL /wp-admin/admin.php?page=mailchimp-for-wp-other
Aspect menu-item
HTTP status 200
Load time 0.286 s
Memory usage 3.86 MiB
JS errors None
Resource errors None

MC4WP → Add-ons

Page screenshot: MC4WP → Add-ons
URL /wp-admin/admin.php?page=mailchimp-for-wp-extensions
Aspect menu-item
HTTP status 200
Load time 0.214 s
Memory usage 3.82 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 0.213 s
Memory usage 3.42 MiB
JS errors None
Resource errors None

Widgets ‹ Test site — WordPress

Page screenshot: Widgets ‹ Test site — WordPress
URL /wp-admin/widgets.php
Aspect new-sidebar-widgets
HTTP status 200
Load time 1.132 s
Memory usage 3.87 MiB
JS errors None
Resource errors None

Benchmark

URL Load time Memory usage
Inactive Active Change Inactive Active Change
/wp-admin/index.php0.381 s0.247 s-0.134 s3.6 MiB3.87 MiB+ 270.83 KiB
/wp-admin/edit.php0.293 s0.392 s+0.099 s3.63 MiB3.9 MiB+ 275.73 KiB
/wp-admin/post-new.php1.449 s1.736 s+0.287 s5.27 MiB5.51 MiB+ 247.02 KiB
/wp-admin/upload.php0.615 s0.835 s+0.220 s3.46 MiB3.73 MiB+ 269.34 KiB
/wp-admin/options-writing.php0.209 s0.304 s+0.095 s3.55 MiB3.72 MiB+ 176.3 KiB
/wp-admin/media-new.php0.284 s0.325 s+0.041 s3.45 MiB3.71 MiB+ 269.87 KiB
/wp-admin/edit-tags.php?taxonomy=category0.249 s0.315 s+0.066 s3.49 MiB3.81 MiB+ 334.77 KiB
/wp-admin/post-new.php?post_type=page1.277 s1.289 s+0.012 s5.25 MiB5.49 MiB+ 240.28 KiB
/wp-admin/options-discussion.php0.569 s0.255 s-0.314 s3.45 MiB3.71 MiB+ 270.49 KiB
/wp-admin/edit-comments.php0.328 s0.371 s+0.043 s3.55 MiB3.82 MiB+ 269.72 KiB
/0.447 s0.364 s-0.083 s3.3 MiB3.42 MiB+ 118.21 KiB
Average 0.555 s0.585 s+0.030 s3.82 MiB4.06 MiB+ 249.32 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.

Options wp_options 4

Custom Post Types 1

ID Name
mc4wp-formMailchimp Sign-up Forms

Sidebar Widgets 1

ID Name
mc4wp_form_widgetMailchimp Sign-Up Form

PHP Error Log

The log file is empty.

See also: All tests for this plugin, How to Hide MC4WP: Mailchimp for WordPress Admin Menus