Contact Form 7 5.5.1

Does Contact Form 7 work with WordPress 5.8.1 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: 200.72 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 version5.8.1
PHP version7.4.8
MySQL version8.0.21
PHP memory limit256M
Plugin Info
Last updated
Active installs 5,000,000+
WordPress.org page https://wordpress.org/plugins/contact-form-7/
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%2Fwp-contact-form-7.php&plugin_status=all&paged=1&s&_wpnonce=051aaba7cc
Aspect after-activation
HTTP status 200
Load time 0.418 s
Memory usage 3.29 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 0.179 s
Memory usage 3.29 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 0.275 s
Memory usage 3.35 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 0.156 s
Memory usage 3.19 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 0.240 s
Memory usage 3.12 MiB
JS errors None
Resource errors None

Benchmark

URL Load time Memory usage
Inactive Active Change Inactive Active Change
/wp-admin/index.php0.284 s0.252 s-0.032 s3.08 MiB3.32 MiB+ 247.35 KiB
/wp-admin/edit.php0.160 s0.171 s+0.011 s3.11 MiB3.36 MiB+ 250.04 KiB
/wp-admin/post-new.php0.688 s1.135 s+0.447 s5.27 MiB5.41 MiB+ 143.28 KiB
/wp-admin/upload.php0.340 s0.262 s-0.078 s3.03 MiB3.21 MiB+ 182.24 KiB
/wp-admin/options-writing.php0.346 s0.125 s-0.221 s3.02 MiB3.19 MiB+ 166.23 KiB
/wp-admin/media-new.php0.273 s0.302 s+0.029 s3.01 MiB3.19 MiB+ 182.41 KiB
/wp-admin/edit-tags.php?taxonomy=category0.183 s0.164 s-0.019 s3.04 MiB3.28 MiB+ 247.35 KiB
/wp-admin/post-new.php?post_type=page0.538 s0.613 s+0.075 s5.26 MiB5.4 MiB+ 142.93 KiB
/wp-admin/options-discussion.php0.320 s0.200 s-0.120 s3 MiB3.18 MiB+ 182.74 KiB
/wp-admin/edit-comments.php0.183 s0.185 s+0.002 s3.04 MiB3.28 MiB+ 246.25 KiB
/0.243 s0.211 s-0.032 s2.91 MiB3.12 MiB+ 217.09 KiB
Average 0.323 s0.329 s+0.006 s3.43 MiB3.63 MiB+ 200.72 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
Language % Lines of code Comment lines Files
PHP90.1%12,9391,01261
CSS6.6%950686
JavaScript3.2%46547
SVG0.0%101
Total 14,355 1,084 75

PHP Code Analysis | More results »

Lines of code 13,046
Total complexity 2,405
Median class complexity 17.0
Median method complexity 2.0
Most complex class WPCF7_ContactForm
Most complex function wpcf7_load_contact_form_admin()
Classes 34
Methods 388
Functions 267

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 1

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 Admin Menus