MC4WP: Mailchimp for WordPress 4.9.5
Does MC4WP: Mailchimp for WordPress work with WordPress 6.2.2 and PHP 8.1.12? 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: 127.12 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 version | 6.2.2 |
|---|---|
| PHP version | 8.1.12 |
| MySQL version | 10.6.10 |
| PHP memory limit | 512M |
Plugin Info
| Last updated | |
|---|---|
| Active installs | 2,000,000+ |
| WordPress.org page | https://wordpress.org/plugins/mailchimp-for-wp/ |
| Badges |
|
Pages 8
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=4374c2904b |
| Aspect | after-activation |
| HTTP status | 200 |
| Load time | 0.314 s |
| Memory usage | 3.3 MiB |
| JS errors | None |
| Resource errors | None |
MC4WP
| URL | /wp-admin/admin.php?page=mailchimp-for-wp |
|---|---|
| Aspect | menu-item |
| HTTP status | 200 |
| Load time | 0.266 s |
| Memory usage | 3.18 MiB |
| JS errors | None |
| Resource errors | None |
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 | 0.230 s |
| Memory usage | 3.2 MiB |
| JS errors | None |
| Resource errors | None |
MC4WP → Integrations
| URL | /wp-admin/admin.php?page=mailchimp-for-wp-integrations |
|---|---|
| Aspect | menu-item |
| HTTP status | 200 |
| Load time | 0.205 s |
| Memory usage | 3.2 MiB |
| JS errors | None |
| Resource errors | None |
MC4WP → Other
| URL | /wp-admin/admin.php?page=mailchimp-for-wp-other |
|---|---|
| Aspect | menu-item |
| HTTP status | 200 |
| Load time | 0.240 s |
| Memory usage | 3.21 MiB |
| JS errors | None |
| Resource errors | None |
MC4WP → Add-ons
| URL | /wp-admin/admin.php?page=mailchimp-for-wp-extensions |
|---|---|
| Aspect | menu-item |
| HTTP status | 200 |
| Load time | 0.188 s |
| Memory usage | 3.17 MiB |
| JS errors | None |
| Resource errors | None |
Test site – Just another WordPress site
| URL | / |
|---|---|
| Aspect | front-page |
| HTTP status | 200 |
| Load time | 0.221 s |
| Memory usage | 3.11 MiB |
| JS errors | None |
| Resource errors | None |
Widgets ‹ Test site — WordPress
| URL | /wp-admin/widgets.php |
|---|---|
| Aspect | new-sidebar-widgets |
| HTTP status | 200 |
| Load time | 1.039 s |
| Memory usage | 5.03 MiB |
| JS errors | None |
| Resource errors | None |
Benchmark
| URL | Load time | Memory usage | ||||
|---|---|---|---|---|---|---|
| Inactive | Active | Change | Inactive | Active | Change | |
| /wp-admin/index.php | 0.765 s | 0.290 s | -0.475 s | 3.07 MiB | 3.22 MiB | + 155.36 KiB |
| /wp-admin/edit.php | 0.206 s | 0.235 s | +0.029 s | 3.1 MiB | 3.25 MiB | + 153.21 KiB |
| /wp-admin/post-new.php | 0.783 s | 0.818 s | +0.035 s | 5.02 MiB | 5.07 MiB | + 54.15 KiB |
| /wp-admin/upload.php | 0.621 s | 0.558 s | -0.063 s | 3.02 MiB | 3.15 MiB | + 137.64 KiB |
| /wp-admin/options-writing.php | 0.203 s | 0.164 s | -0.039 s | 3.01 MiB | 3.13 MiB | + 123.66 KiB |
| /wp-admin/media-new.php | 0.362 s | 0.173 s | -0.189 s | 2.99 MiB | 3.14 MiB | + 149.09 KiB |
| /wp-admin/edit-tags.php?taxonomy=category | 0.210 s | 0.202 s | -0.008 s | 3.01 MiB | 3.16 MiB | + 154.27 KiB |
| /wp-admin/post-new.php?post_type=page | 0.661 s | 0.655 s | -0.006 s | 5.01 MiB | 5.06 MiB | + 49.73 KiB |
| /wp-admin/options-discussion.php | 0.240 s | 0.254 s | +0.014 s | 3 MiB | 3.13 MiB | + 137.71 KiB |
| /wp-admin/edit-comments.php | 0.245 s | 0.202 s | -0.043 s | 3.03 MiB | 3.16 MiB | + 136.94 KiB |
| / | 0.343 s | 0.240 s | -0.103 s | 2.97 MiB | 3.11 MiB | + 146.56 KiB |
| Average | 0.422 s | 0.345 s | -0.077 s | 3.38 MiB | 3.51 MiB | + 127.12 KiB |
Code Statistics
Note: Third-party libraries and minified JS/CSS files are excluded from these statistics where possible, so the numbers you see here may be lower than those reported by other tools.
| Language | % | Lines of code | Comment lines | Files | |
|---|---|---|---|---|---|
| PHP | 88.0% | 8,030 | 5,130 | 122 | |
| Markdown | 10.1% | 920 | 0 | 1 | |
| SVG | 1.0% | 95 | 1 | 3 | |
| XML | 0.5% | 44 | 0 | 1 | |
| JavaScript | 0.4% | 32 | 1 | 9 | |
| CSS | 0.0% | 4 | 0 | 4 | |
| Total | 9,125 | 5,132 | 140 | ||
PHP Code Analysis | More results »
| Lines of code | 6,520 |
|---|---|
| Total complexity | 1,311 |
| Median class complexity | 13.0 |
| Median method complexity | 1.0 |
| Most complex class | MC4WP_API_V3 |
| Most complex function | MC4WP_List_Data_Mapper::map_list() |
| Classes | 64 |
|---|---|
| Methods | 524 |
| Functions | 50 |
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
- mc4wp
- mc4wp_flash_messages
- mc4wp_version
- widget_mc4wp_form_widget
Custom Post Types 1
| ID | Name |
|---|---|
| mc4wp-form | Mailchimp Sign-up Forms |
Sidebar Widgets 1
| ID | Name |
|---|---|
| mc4wp_form_widget | Mailchimp Sign-Up Form |
PHP Error Log
The log file is empty.