MC4WP: Mailchimp for WordPress 4.5.1

Does Mailchimp for WordPress work with WordPress 5.2 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: 280.12 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
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/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=db6931660a
Aspect after-activation
HTTP status 200
Load time 0.443 s
Memory usage 3.77 MiB
JS errors None
Resource errors None

Mailchimp for WP

Page screenshot: Mailchimp for WP
URL /wp-admin/admin.php?page=mailchimp-for-wp
Aspect menu-item
HTTP status 200
Load time 0.360 s
Memory usage 3.77 MiB
JS errors None
Resource errors None

Mailchimp for WP → Form

Page screenshot: Mailchimp for WP → 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 0.286 s
Memory usage 3.87 MiB
JS errors None
Resource errors None

Mailchimp for WP → Integrations

Page screenshot: Mailchimp for WP → Integrations
URL /wp-admin/admin.php?page=mailchimp-for-wp-integrations
Aspect menu-item
HTTP status 200
Load time 0.280 s
Memory usage 3.78 MiB
JS errors None
Resource errors None

Mailchimp for WP → Other

Page screenshot: Mailchimp for WP → Other
URL /wp-admin/admin.php?page=mailchimp-for-wp-other
Aspect menu-item
HTTP status 200
Load time 0.243 s
Memory usage 3.79 MiB
JS errors None
Resource errors None

Mailchimp for WP → Add-ons

Page screenshot: Mailchimp for WP → Add-ons
URL /wp-admin/admin.php?page=mailchimp-for-wp-extensions
Aspect menu-item
HTTP status 200
Load time 0.234 s
Memory usage 3.75 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 0.337 s
Memory usage 3.35 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 1.109 s
Memory usage 3.73 MiB
JS errors None
Resource errors None

Benchmark

URL Load time Memory usage
Inactive Active Change Inactive Active Change
/wp-admin/index.php0.325 s0.294 s-0.031 s3.47 MiB3.73 MiB+ 268.21 KiB
/wp-admin/edit.php0.220 s0.250 s+0.030 s3.5 MiB3.77 MiB+ 273.09 KiB
/wp-admin/post-new.php1.475 s1.599 s+0.124 s5.26 MiB5.5 MiB+ 246.88 KiB
/wp-admin/upload.php0.701 s0.626 s-0.075 s3.33 MiB3.66 MiB+ 331.66 KiB
/wp-admin/options-writing.php0.269 s0.216 s-0.053 s3.32 MiB3.65 MiB+ 332.09 KiB
/wp-admin/media-new.php0.281 s0.212 s-0.069 s3.31 MiB3.64 MiB+ 332.09 KiB
/wp-admin/edit-tags.php?taxonomy=category0.245 s0.207 s-0.038 s3.42 MiB3.68 MiB+ 268.09 KiB
/wp-admin/post-new.php?post_type=page1.145 s1.514 s+0.369 s5.24 MiB5.48 MiB+ 243.66 KiB
/wp-admin/options-discussion.php0.392 s0.299 s-0.093 s3.32 MiB3.64 MiB+ 332.41 KiB
/wp-admin/edit-comments.php0.308 s0.286 s-0.022 s3.42 MiB3.68 MiB+ 268.13 KiB
/0.488 s0.377 s-0.111 s3.16 MiB3.34 MiB+ 185.01 KiB
Average 0.532 s0.535 s+0.003 s3.7 MiB3.98 MiB+ 280.12 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