MC4WP: Mailchimp for WordPress 4.6.0

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: 245.43 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 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=e4c5cf52c2
Aspect after-activation
HTTP status 200
Load time 0.396 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 0.368 s
Memory usage 4.07 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 0.224 s
Memory usage 3.83 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 0.225 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 0.483 s
Memory usage 3.85 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 0.220 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 0.186 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 0.860 s
Memory usage 3.86 MiB
JS errors None
Resource errors None

Benchmark

URL Load time Memory usage
Inactive Active Change Inactive Active Change
/wp-admin/index.php0.310 s0.228 s-0.082 s3.6 MiB3.86 MiB+ 266.91 KiB
/wp-admin/edit.php0.289 s0.320 s+0.031 s3.63 MiB3.9 MiB+ 271.78 KiB
/wp-admin/post-new.php1.258 s1.303 s+0.045 s5.27 MiB5.51 MiB+ 243.07 KiB
/wp-admin/upload.php0.547 s0.808 s+0.261 s3.46 MiB3.72 MiB+ 265.39 KiB
/wp-admin/options-writing.php0.329 s0.345 s+0.016 s3.55 MiB3.71 MiB+ 172.34 KiB
/wp-admin/media-new.php0.233 s0.308 s+0.075 s3.45 MiB3.71 MiB+ 265.91 KiB
/wp-admin/edit-tags.php?taxonomy=category0.254 s0.328 s+0.074 s3.49 MiB3.81 MiB+ 330.82 KiB
/wp-admin/post-new.php?post_type=page1.204 s1.222 s+0.018 s5.25 MiB5.49 MiB+ 236.33 KiB
/wp-admin/options-discussion.php0.723 s0.260 s-0.463 s3.45 MiB3.71 MiB+ 266.54 KiB
/wp-admin/edit-comments.php0.325 s0.375 s+0.050 s3.55 MiB3.81 MiB+ 265.77 KiB
/0.385 s0.347 s-0.038 s3.3 MiB3.42 MiB+ 114.88 KiB
Average 0.532 s0.531 s-0.001 s3.82 MiB4.06 MiB+ 245.43 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