Contact Form 7 Extension For Mailchimp 0.5.40

Does "Contact Form 7 Extension For Mailchimp" work with WordPress 5.7.2 and PHP 7.4.8? 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: 239.01 KiB
The average PHP memory usage increased by this amount after activating by the plugin.

Page speed impact: 0.025 seconds
The average page load time increased by this amount after activating the plugin.

Environment
WordPress version5.7.2
PHP version7.4.8
MySQL version8.0.21
PHP memory limit256M
Plugin Info
Last updated
Active installs 90,000+
WordPress.org page https://wordpress.org/plugins/contact-form-7-mailchimp-extension/
Badges

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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=a90f09dc0c
Aspect after-activation
HTTP status 200
Load time 1.291 s
Memory usage 4.05 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 0.222 s
Memory usage 3 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 1.818 s
Memory usage 3.12 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 0.179 s
Memory usage 2.96 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 0.257 s
Memory usage 2.83 MiB
JS errors None
Resource errors None

Benchmark

URL Load time Memory usage
Inactive Active Change Inactive Active Change
/wp-admin/index.php0.243 s0.323 s+0.080 s2.82 MiB3.02 MiB+ 207.95 KiB
/wp-admin/edit.php0.170 s0.314 s+0.144 s2.86 MiB3.13 MiB+ 277.75 KiB
/wp-admin/post-new.php0.837 s1.093 s+0.256 s5.02 MiB5.28 MiB+ 265.84 KiB
/wp-admin/upload.php0.668 s0.426 s-0.242 s2.7 MiB2.95 MiB+ 263.16 KiB
/wp-admin/options-writing.php0.218 s0.168 s-0.050 s2.71 MiB2.94 MiB+ 231.14 KiB
/wp-admin/media-new.php0.207 s0.182 s-0.025 s2.67 MiB2.93 MiB+ 263.33 KiB
/wp-admin/edit-tags.php?taxonomy=category0.173 s0.228 s+0.055 s2.77 MiB2.97 MiB+ 208.27 KiB
/wp-admin/post-new.php?post_type=page1.109 s1.182 s+0.073 s5.01 MiB5.27 MiB+ 265.48 KiB
/wp-admin/options-discussion.php0.278 s0.292 s+0.014 s2.68 MiB2.93 MiB+ 263.66 KiB
/wp-admin/edit-comments.php0.209 s0.228 s+0.019 s2.78 MiB2.98 MiB+ 207.16 KiB
/0.299 s0.249 s-0.050 s2.65 MiB2.82 MiB+ 175.35 KiB
Average 0.401 s0.426 s+0.025 s3.15 MiB3.39 MiB+ 239.01 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
PHP72.5%1,89833916
CSS21.4%561712
JavaScript6.0%157311
SVG0.0%101
Total 2,617 441 20

PHP Code Analysis | More results »

Lines of code 1,715
Total complexity 320
Median class complexity 4.5
Median method complexity 1.0
Most complex class chimp_db_log
Most complex function wpcf7_mch_subscribe_remote()
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

The log file is empty.

See also: All tests for this plugin, How to Hide Contact Form 7 Extension For Mailchimp Admin Menus