Report - Contact Form 7 Image Captcha 3.1.3

Does Contact Form 7 Image Captcha work with WordPress 5.4 and PHP 7.2.16? A smoke test was performed on 2020-04-01 02:13:31 UTC.

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: 13.59 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 version	5.4
PHP version	7.2.16
MySQL version	8.0.15
PHP memory limit	256M

Plugin Info

Last updated	2025-04-18T11:36:00+00:00
Active installs	80,000+
WordPress.org page	https://wordpress.org/plugins/contact-form-7-image-captcha/
Badges	Get badge code

Pages 2

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-image-captcha%2Fcf7-image-captcha.php&plugin_status=all&paged=1&s&_wpnonce=e841ecf051
Aspect	after-activation
HTTP status	200
Load time	0.803 s
Memory usage	3.59 MiB
JS errors	None
Resource errors	None

Test site – Just another WordPress site

URL	/
Aspect	front-page
HTTP status	200
Load time	0.243 s
Memory usage	3.33 MiB
JS errors	None
Resource errors	None

Benchmark

URL	Load time	Memory usage
/wp-admin/index.php	0.286 s	0.256 s	-0.030 s	3.64 MiB	3.65 MiB	+ 10.63 KiB
/wp-admin/edit.php	0.195 s	0.229 s	+0.034 s	3.67 MiB	3.68 MiB	+ 10.63 KiB
/wp-admin/post-new.php	1.295 s	1.782 s	+0.487 s	5.43 MiB	5.45 MiB	+ 17.39 KiB
/wp-admin/upload.php	0.698 s	0.370 s	-0.328 s	3.5 MiB	3.57 MiB	+ 72.87 KiB
/wp-admin/options-writing.php	0.153 s	0.179 s	+0.026 s	3.58 MiB	3.56 MiB	- 20.57 KiB
/wp-admin/media-new.php	0.195 s	0.213 s	+0.018 s	3.48 MiB	3.54 MiB	+ 64.2 KiB
/wp-admin/edit-tags.php?taxonomy=category	0.167 s	0.180 s	+0.013 s	3.58 MiB	3.59 MiB	+ 10.57 KiB
/wp-admin/post-new.php?post_type=page	1.313 s	1.142 s	-0.171 s	5.42 MiB	5.43 MiB	+ 9.95 KiB
/wp-admin/options-discussion.php	0.311 s	0.212 s	-0.099 s	3.48 MiB	3.55 MiB	+ 64.51 KiB
/wp-admin/edit-comments.php	0.212 s	0.183 s	-0.029 s	3.59 MiB	3.6 MiB	+ 8.85 KiB
/	0.385 s	0.260 s	-0.125 s	3.43 MiB	3.33 MiB	- 99.48 KiB
Average	0.474 s	0.455 s	-0.019 s	3.89 MiB	3.9 MiB	+ 13.59 KiB

URL

Load time

Memory usage

Inactive

Active

Change

Inactive

Active

Change

/wp-admin/index.php

0.286 s

0.256 s

-0.030 s

3.64 MiB

3.65 MiB

+ 10.63 KiB

/wp-admin/edit.php

0.195 s

0.229 s

+0.034 s

3.67 MiB

3.68 MiB

+ 10.63 KiB

/wp-admin/post-new.php

1.295 s

1.782 s

+0.487 s

5.43 MiB

5.45 MiB

+ 17.39 KiB

/wp-admin/upload.php

0.698 s

0.370 s

-0.328 s

3.5 MiB

3.57 MiB

+ 72.87 KiB

/wp-admin/options-writing.php

0.153 s

0.179 s

+0.026 s

3.58 MiB

3.56 MiB

- 20.57 KiB

/wp-admin/media-new.php

0.195 s

0.213 s

+0.018 s

3.48 MiB

3.54 MiB

+ 64.2 KiB

/wp-admin/edit-tags.php?taxonomy=category

0.167 s

0.180 s

+0.013 s

3.58 MiB

3.59 MiB

+ 10.57 KiB

/wp-admin/post-new.php?post_type=page

1.313 s

1.142 s

-0.171 s

5.42 MiB

5.43 MiB

+ 9.95 KiB

/wp-admin/options-discussion.php

0.311 s

0.212 s

-0.099 s

3.48 MiB

3.55 MiB

+ 64.51 KiB

/wp-admin/edit-comments.php

0.212 s

0.183 s

-0.029 s

3.59 MiB

3.6 MiB

+ 8.85 KiB

0.385 s

0.260 s

-0.125 s

3.43 MiB

3.33 MiB

- 99.48 KiB

Average

0.474 s

0.455 s

-0.019 s

3.89 MiB

3.9 MiB

+ 13.59 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.

Contact Form 7 Image Captcha 3.1.3