Contact Form Submissions 1.6.1

Does Contact Form Submissions work with WordPress 4.9.1 and PHP 7.0.16? A smoke test was performed on .


No PHP errors, warnings or notices
No JavaScript exceptions
All test pages loaded successfully
No resource errors
Looks good! No problems were detected.

Memory usage: 37.46 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.

WordPress version4.9.1
PHP version7.0.16
MySQL version5.7.17
PHP memory limit256M
Plugin Info
Last updated
Active installs 50,000+ page

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Pages 2

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?action=activate&plugin=contact-form-submissions%2Fcontact-form-submissions.php&plugin_status=all&paged=1&s&_wpnonce=7578e221c6
Aspect after-activation
HTTP status 200 OK
Load time 0.125 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
Aspect front-page
HTTP status 200 OK
Load time 0.094 s
Memory usage 2.73 MiB
JS errors None
Resource errors None


URL Load time Memory usage
Inactive Active Change Inactive Active Change
/wp-admin/index.php0.132 s0.108 s-0.024 s2.98 MiB3.02 MiB+ 38.27 KiB
/wp-admin/edit.php0.094 s0.103 s+0.009 s3 MiB3.04 MiB+ 40.42 KiB
/wp-admin/post-new.php0.208 s0.195 s-0.013 s3.07 MiB3.12 MiB+ 50.84 KiB
/wp-admin/upload.php0.089 s0.097 s+0.008 s2.91 MiB2.94 MiB+ 37.42 KiB
/wp-admin/options-writing.php0.108 s0.075 s-0.033 s2.9 MiB2.93 MiB+ 37.42 KiB
/wp-admin/media-new.php0.055 s0.068 s+0.013 s2.89 MiB2.92 MiB+ 37.42 KiB
/wp-admin/edit-tags.php?taxonomy=category0.085 s0.080 s-0.005 s2.93 MiB2.97 MiB+ 37.4 KiB
/wp-admin/post-new.php?post_type=page0.173 s0.176 s+0.003 s3.08 MiB3.12 MiB+ 43.59 KiB
/wp-admin/options-discussion.php0.077 s0.095 s+0.018 s2.89 MiB2.93 MiB+ 37.42 KiB
/wp-admin/edit-comments.php0.080 s0.125 s+0.045 s2.93 MiB2.97 MiB+ 37.42 KiB
/0.075 s0.122 s+0.047 s2.71 MiB2.73 MiB+ 14.38 KiB
Average 0.107 s0.113 s+0.006 s2.94 MiB2.97 MiB+ 37.46 KiB


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.

Custom Post Types 1

ID Name
wpcf7sContact Form Submissions

Meta Boxes

    "wpcf7s": {
        "wpcf7s_mail": "Mail",
        "wpcf7s_posted": "Posted",
        "wpcf7s_actions": "Overview"

PHP Error Log

The log file is empty.

See also: All tests for this plugin, How to Hide Contact Form Submissions Meta Boxes