Report - Simple CAPTCHA Alternative with Cloudflare Turnstile 1.39.1

Does "Simple CAPTCHA Alternative with Cloudflare Turnstile" work with WordPress 7.0 and PHP 8.1.12? A smoke test was performed on 2026-05-20 23:14:17 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: 53.27 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	7.0
PHP version	8.1.12
MySQL version	10.6.10
PHP memory limit	512M

Plugin Info

Last updated	2026-05-29T21:11:00+00:00
Active installs	100,000+
WordPress.org page	https://wordpress.org/plugins/simple-cloudflare-turnstile/
Badges	Get badge code

Pages 3

Cloudflare Turnstile ‹ Test site — WordPress

URL	/wp-admin/options-general.php?page=cfturnstile
Requested URL	/wp-admin/plugins.php?action=activate&plugin=simple-cloudflare-turnstile%2Fsimple-cloudflare-turnstile.php&plugin_status=all&paged=1&s&_wpnonce=5f88bf2278
Aspect	after-activation
HTTP status	200
Load time	1.104 s
Memory usage	3.93 MiB
JS errors	None
Resource errors	None

Settings → Cloudflare Turnstile

URL	/wp-admin/options-general.php?page=cfturnstile
Aspect	menu-item
HTTP status	200
Load time	0.518 s
Memory usage	3.91 MiB
JS errors	None
Resource errors	None

Test site – Just another WordPress site

URL	/
Aspect	front-page
HTTP status	200
Load time	0.211 s
Memory usage	4.27 MiB
JS errors	None
Resource errors	None

Benchmark

URL	Load time			Memory usage
URL	Inactive	Active	Change	Inactive	Active	Change
/wp-admin/index.php	0.724 s	0.807 s	+0.083 s	3.93 MiB	3.98 MiB	+ 58.02 KiB
/wp-admin/edit.php	0.546 s	0.543 s	-0.003 s	3.98 MiB	4.04 MiB	+ 57.7 KiB
/wp-admin/post-new.php	2.070 s	1.894 s	-0.176 s	6.56 MiB	6.64 MiB	+ 80.73 KiB
/wp-admin/upload.php	0.769 s	0.689 s	-0.080 s	3.89 MiB	3.93 MiB	+ 40.13 KiB
/wp-admin/options-writing.php	0.560 s	0.520 s	-0.040 s	3.86 MiB	3.91 MiB	+ 44.13 KiB
/wp-admin/media-new.php	0.721 s	0.547 s	-0.174 s	3.85 MiB	3.9 MiB	+ 52.32 KiB
/wp-admin/edit-tags.php?taxonomy=category	0.512 s	0.853 s	+0.341 s	3.86 MiB	3.92 MiB	+ 57.49 KiB
/wp-admin/post-new.php?post_type=page	1.828 s	1.410 s	-0.418 s	6.55 MiB	6.62 MiB	+ 76.26 KiB
/wp-admin/options-discussion.php	0.746 s	0.948 s	+0.202 s	3.86 MiB	3.9 MiB	+ 40.63 KiB
/wp-admin/edit-comments.php	0.537 s	0.550 s	+0.013 s	3.89 MiB	3.92 MiB	+ 40.19 KiB
/	0.314 s	0.195 s	-0.119 s	4.23 MiB	4.27 MiB	+ 38.42 KiB
Average	0.848 s	0.814 s	-0.034 s	4.41 MiB	4.46 MiB	+ 53.27 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

JavaScript

Language		%	Lines of code	Comment lines	Files
	PHP	84.6%	5,305	761	39
	JavaScript	9.9%	620	73	6
	CSS	3.3%	209	1	2
	Markdown	2.2%	139	0	1
Total			6,273	835	48

PHP Code Analysis | More results »

Lines of code	5,573
Total complexity	1,097
Median class complexity	0.0
Median method complexity	0.0
Most complex class	—
Most complex function	cfturnstile_settings_page()

Classes	0
Methods	0
Functions	169

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

cfturnstile_tested

PHP Error Log

The log file is empty.

Simple CAPTCHA Alternative with Cloudflare Turnstile 1.39.1