Contact Form 7 Extension For Mailchimp 0.5.09

Does "Contact Form 7 Extension For Mailchimp" 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: 366.46 KiB
The average PHP memory usage increased by this amount after activating by the plugin.

Page speed impact: 0.080 seconds
The average page load time increased by this amount after activating the plugin.

Environment
WordPress version5.3
PHP version7.2.16
MySQL version8.0.15
PHP memory limit256M
Plugin Info
Last updated
Active installs 70,000+
WordPress.org page https://wordpress.org/plugins/contact-form-7-mailchimp-extension/
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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%2Fcf7-mch-ext.php&plugin_status=all&paged=1&s&_wpnonce=2cbe15fe3c
Aspect after-activation
HTTP status 200
Load time 1.810 s
Memory usage 5 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 0.390 s
Memory usage 4.1 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 1.246 s
Memory usage 4.09 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 0.212 s
Memory usage 3.87 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 0.215 s
Memory usage 3.62 MiB
JS errors None
Resource errors None

Benchmark

URL Load time Memory usage
Inactive Active Change Inactive Active Change
/wp-admin/index.php0.298 s0.273 s-0.025 s3.62 MiB4.02 MiB+ 414.16 KiB
/wp-admin/edit.php0.240 s0.370 s+0.130 s3.65 MiB3.98 MiB+ 344.65 KiB
/wp-admin/post-new.php1.234 s1.308 s+0.074 s5.36 MiB5.72 MiB+ 374.16 KiB
/wp-admin/upload.php0.478 s0.458 s-0.020 s3.48 MiB3.88 MiB+ 407.18 KiB
/wp-admin/options-writing.php0.154 s0.170 s+0.016 s3.56 MiB3.87 MiB+ 314.1 KiB
/wp-admin/media-new.php0.264 s0.345 s+0.081 s3.46 MiB3.86 MiB+ 407.7 KiB
/wp-admin/edit-tags.php?taxonomy=category0.228 s0.640 s+0.412 s3.56 MiB3.9 MiB+ 344.67 KiB
/wp-admin/post-new.php?post_type=page1.156 s1.227 s+0.071 s5.34 MiB5.7 MiB+ 367.36 KiB
/wp-admin/options-discussion.php0.247 s0.259 s+0.012 s3.46 MiB3.86 MiB+ 408.34 KiB
/wp-admin/edit-comments.php0.226 s0.378 s+0.152 s3.57 MiB3.9 MiB+ 343.56 KiB
/0.346 s0.323 s-0.023 s3.32 MiB3.62 MiB+ 305.21 KiB
Average 0.443 s0.523 s+0.080 s3.85 MiB4.21 MiB+ 366.46 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 8

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