MC4WP: Mailchimp for WordPress 4.7.3

Does MC4WP: Mailchimp for WordPress work with WordPress 5.3 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: 291.97 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 version5.3
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=ab125158ff
Aspect after-activation
HTTP status 200
Load time 0.416 s
Memory usage 3.97 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 0.271 s
Memory usage 3.92 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 0.196 s
Memory usage 3.92 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 0.223 s
Memory usage 3.93 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 0.271 s
Memory usage 3.94 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 0.311 s
Memory usage 3.9 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 0.217 s
Memory usage 3.5 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 1.080 s
Memory usage 3.94 MiB
JS errors None
Resource errors None

Benchmark

URL Load time Memory usage
Inactive Active Change Inactive Active Change
/wp-admin/index.php0.333 s0.277 s-0.056 s3.62 MiB3.94 MiB+ 334.39 KiB
/wp-admin/edit.php0.244 s0.246 s+0.002 s3.65 MiB3.98 MiB+ 338.93 KiB
/wp-admin/post-new.php1.422 s1.634 s+0.212 s5.36 MiB5.64 MiB+ 294.94 KiB
/wp-admin/upload.php0.569 s0.559 s-0.010 s3.48 MiB3.8 MiB+ 332.91 KiB
/wp-admin/options-writing.php0.352 s0.179 s-0.173 s3.56 MiB3.8 MiB+ 239.82 KiB
/wp-admin/media-new.php0.331 s0.235 s-0.096 s3.46 MiB3.79 MiB+ 333.43 KiB
/wp-admin/edit-tags.php?taxonomy=category0.215 s0.222 s+0.007 s3.56 MiB3.83 MiB+ 270.34 KiB
/wp-admin/post-new.php?post_type=page1.341 s1.290 s-0.051 s5.34 MiB5.62 MiB+ 280.12 KiB
/wp-admin/options-discussion.php0.281 s0.254 s-0.027 s3.46 MiB3.79 MiB+ 334.05 KiB
/wp-admin/edit-comments.php0.257 s0.236 s-0.021 s3.57 MiB3.83 MiB+ 269.28 KiB
/0.349 s0.217 s-0.132 s3.32 MiB3.5 MiB+ 183.48 KiB
Average 0.518 s0.486 s-0.031 s3.85 MiB4.14 MiB+ 291.97 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