Contact Form 7 Extension For Mailchimp 0.5.32

Does "Contact Form 7 Extension For Mailchimp" work with WordPress 5.6.2 and PHP 7.4.8? A smoke test was performed on .

Summary

Errors
1PHP notices
No JavaScript exceptions
All test pages loaded successfully
No resource errors
Performance

Memory usage: 214.35 KiB
The average PHP memory usage increased by this amount after activating by the plugin.

Page speed impact: 0.057 seconds
The average page load time increased by this amount after activating the plugin.

Environment
WordPress version5.6.2
PHP version7.4.8
MySQL version8.0.21
PHP memory limit256M
Plugin Info
Last updated
Active installs 70,000+
WordPress.org page https://wordpress.org/plugins/contact-form-7-mailchimp-extension/
Badges

WordPress compatibility badge PHP compatibility badge

Get badge code

Pages 5

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=contact-form-7-mailchimp-extension%2Fchimpmatic-lite.php&plugin_status=all&paged=1&s&_wpnonce=07526c2d89
Aspect after-activation
HTTP status 200
Load time 1.280 s
Memory usage 4.03 MiB
JS errors None
Resource errors None

Contact

Page screenshot: Contact
URL /wp-admin/admin.php?page=wpcf7
Aspect menu-item
HTTP status 200
Load time 0.264 s
Memory usage 4.58 MiB
JS errors None
Resource errors None

Contact → Add New

Page screenshot: Contact → Add New
URL /wp-admin/admin.php?page=wpcf7-new
Aspect menu-item
HTTP status 200
Load time 2.102 s
Memory usage 3.21 MiB
JS errors None
Resource errors None

Contact → Integration

Page screenshot: Contact → Integration
URL /wp-admin/admin.php?page=wpcf7-integration
Aspect menu-item
HTTP status 200
Load time 0.189 s
Memory usage 2.9 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 0.226 s
Memory usage 2.78 MiB
JS errors None
Resource errors None

Benchmark

URL Load time Memory usage
Inactive Active Change Inactive Active Change
/wp-admin/index.php0.252 s0.264 s+0.012 s2.79 MiB2.99 MiB+ 198.73 KiB
/wp-admin/edit.php0.176 s0.258 s+0.082 s2.84 MiB3.04 MiB+ 204.53 KiB
/wp-admin/post-new.php0.819 s0.953 s+0.134 s4.94 MiB5.17 MiB+ 238.87 KiB
/wp-admin/upload.php0.455 s0.427 s-0.028 s2.67 MiB2.92 MiB+ 253.91 KiB
/wp-admin/options-writing.php0.156 s0.190 s+0.034 s2.68 MiB2.9 MiB+ 221.9 KiB
/wp-admin/media-new.php0.308 s0.347 s+0.039 s2.65 MiB2.89 MiB+ 254.09 KiB
/wp-admin/edit-tags.php?taxonomy=category0.186 s0.208 s+0.022 s2.68 MiB2.93 MiB+ 255.02 KiB
/wp-admin/post-new.php?post_type=page0.675 s1.055 s+0.380 s4.92 MiB5.09 MiB+ 170.52 KiB
/wp-admin/options-discussion.php0.296 s0.304 s+0.008 s2.65 MiB2.9 MiB+ 254.41 KiB
/wp-admin/edit-comments.php0.225 s0.232 s+0.007 s2.75 MiB2.93 MiB+ 189.95 KiB
/0.284 s0.222 s-0.062 s2.67 MiB2.78 MiB+ 115.95 KiB
Average 0.348 s0.405 s+0.057 s3.11 MiB3.32 MiB+ 214.35 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.

PHP
CSS
Language % Lines of code Comment lines Files
PHP72.4%1,86634116
CSS21.5%555712
JavaScript6.1%157311
SVG0.0%101
Total 2,579 443 20

PHP Code Analysis | More results »

Lines of code 1,691
Total complexity 314
Median class complexity 4.5
Median method complexity 1.0
Most complex class chimp_db_log
Most complex function mce_set_systeminfo_conten()
Classes 2
Methods 4
Functions 78

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 9

Custom Post Types 1

ID Name
wpcf7_contact_formContact Forms

PHP Error Log 1 lines

[22-Feb-2021 19:57:10 UTC] PHP Notice:  Trying to access array offset on value of type null in /wp-content/plugins/contact-form-7-mailchimp-extension/lib/find.php on line 157
See also: All tests for this plugin, How to Hide Contact Form 7 Extension For Mailchimp Admin Menus