ReCaptcha v2 for Contact Form 7 1.3.3

Does "ReCaptcha v2 for Contact Form 7" work with WordPress 5.7.1 and PHP 7.4.8? 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: -4.36 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 version5.7.1
PHP version7.4.8
MySQL version8.0.21
PHP memory limit256M
Plugin Info
Last updated
Active installs 200,000+ page

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Pages 2

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=wpcf7-recaptcha%2Fwpcf7-recaptcha.php&plugin_status=all&paged=1&s&_wpnonce=ea692b5c45
Aspect after-activation
HTTP status 200
Load time 0.244 s
Memory usage 2.72 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
Load time 0.341 s
Memory usage 2.65 MiB
JS errors None
Resource errors None


URL Load time Memory usage
Inactive Active Change Inactive Active Change
/wp-admin/index.php0.281 s0.252 s-0.029 s2.82 MiB2.83 MiB+ 5.87 KiB
/wp-admin/edit.php0.182 s0.180 s-0.002 s2.86 MiB2.87 MiB+ 5.87 KiB
/wp-admin/post-new.php1.057 s0.886 s-0.171 s5.02 MiB5.04 MiB+ 18.23 KiB
/wp-admin/upload.php0.496 s0.446 s-0.050 s2.7 MiB2.7 MiB+ 752 bytes
/wp-admin/options-writing.php0.252 s0.145 s-0.107 s2.71 MiB2.68 MiB- 31.29 KiB
/wp-admin/media-new.php0.213 s0.158 s-0.055 s2.67 MiB2.67 MiB+ 928 bytes
/wp-admin/edit-tags.php?taxonomy=category0.179 s0.169 s-0.010 s2.77 MiB2.77 MiB+ 1.81 KiB
/wp-admin/post-new.php?post_type=page1.261 s0.677 s-0.584 s5.01 MiB5.01 MiB+ 1.81 KiB
/wp-admin/options-discussion.php0.312 s0.202 s-0.110 s2.68 MiB2.68 MiB+ 1.22 KiB
/wp-admin/edit-comments.php0.220 s0.259 s+0.039 s2.78 MiB2.78 MiB+ 736 bytes
/0.297 s0.370 s+0.073 s2.71 MiB2.65 MiB- 53.84 KiB
Average 0.432 s0.340 s-0.091 s3.16 MiB3.15 MiB- 4.36 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.

Language % Lines of code Comment lines Files
Total 591 323 4

PHP Code Analysis | More results »

Lines of code 570
Total complexity 95
Median class complexity 45.0
Median method complexity 2.0
Most complex class IQFix_WPCF7_Deity
Most complex function IQFix_WPCF7_Deity::display_recaptcha_version_subpage()
Classes 3
Methods 19
Functions 14


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.

No new entries found.

PHP Error Log

The log file is empty.

See also: All tests for this plugin