Contact Form 7 4.8.1

Does Contact Form 7 work with WordPress 4.8.1 and PHP 7.0.16? 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: 236.58 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 version4.8.1
PHP version7.0.16
MySQL version5.7.17
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?activate=true&plugin_status=all&paged=1&s=
Requested URL /wp-admin/plugins.php
Aspect after-activation
HTTP status 200 OK
Load time 0.410 s
Memory usage 3.12 MiB
JS errors None
Resource errors None

Contact

Page screenshot: Contact
URL /wp-admin/admin.php?page=wpcf7
Aspect menu-item
HTTP status 200 OK
Load time 0.055 s
Memory usage 3.13 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 OK
Load time 0.120 s
Memory usage 3.2 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 OK
Load time 0.083 s
Memory usage 3.02 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 OK
Load time 0.098 s
Memory usage 2.87 MiB
JS errors None
Resource errors None

Benchmark

URL Load time Memory usage
Inactive Active Change Inactive Active Change
/wp-admin/index.php0.130 s0.098 s-0.032 s2.9 MiB3.18 MiB+ 284.87 KiB
/wp-admin/edit.php0.103 s0.101 s-0.002 s2.92 MiB3.2 MiB+ 284.82 KiB
/wp-admin/post-new.php0.198 s0.057 s-0.141 s2.99 MiB3.28 MiB+ 291.63 KiB
/wp-admin/upload.php0.090 s0.110 s+0.020 s2.82 MiB3.03 MiB+ 219.3 KiB
/wp-admin/options-writing.php0.079 s0.078 s-0.001 s2.91 MiB3.03 MiB+ 123.34 KiB
/wp-admin/media-new.php0.052 s0.076 s+0.024 s2.8 MiB3.02 MiB+ 219.84 KiB
/wp-admin/edit-tags.php?taxonomy=category0.090 s0.085 s-0.005 s2.94 MiB3.06 MiB+ 120.97 KiB
/wp-admin/post-new.php?post_type=page0.160 s0.162 s+0.002 s2.98 MiB3.26 MiB+ 284.38 KiB
/wp-admin/options-discussion.php0.092 s0.076 s-0.016 s2.81 MiB3.02 MiB+ 220.17 KiB
/wp-admin/edit-comments.php0.083 s0.091 s+0.008 s2.85 MiB3.13 MiB+ 283.7 KiB
/0.103 s0.081 s-0.022 s2.6 MiB2.86 MiB+ 269.41 KiB
Average 0.107 s0.092 s-0.015 s2.87 MiB3.1 MiB+ 236.58 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 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