Report - CM E-Mail Registration Blacklist 1.3.17

Does "CM E-Mail Registration Blacklist" work with WordPress 5.7.2 and PHP 7.4.8? A smoke test was performed on 2021-05-15 17:26:52 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: 140.17 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	5.7.2
PHP version	7.4.8
MySQL version	8.0.21
PHP memory limit	256M

Plugin Info

Last updated	2025-04-21T09:26:00+00:00
Active installs	1,000+
WordPress.org page	https://wordpress.org/plugins/cm-email-blacklist/
Badges	Get badge code

Pages 5

Settings ‹ Test site — WordPress

URL	/wp-admin/admin.php?page=cmeb_menu
Requested URL	/wp-admin/plugins.php?action=activate&plugin=cm-email-blacklist%2Fcm-email-blacklist.php&plugin_status=all&paged=1&s&_wpnonce=337b270080
Aspect	after-activation
HTTP status	200
Load time	2.218 s
Memory usage	4.52 MiB
JS errors	None
Resource errors	None

CM E-Mail Registration Blacklist

URL	/wp-admin/admin.php?page=cmeb_menu
Aspect	menu-item
HTTP status	200
Load time	1.051 s
Memory usage	4.49 MiB
JS errors	None
Resource errors	None

CM E-Mail Registration Blacklist → User Guide

URL	/wp-admin/admin.php?page=cmeb_about
Aspect	menu-item
HTTP status	200
Load time	2.341 s
Memory usage	3.02 MiB
JS errors	None
Resource errors	None

CM E-Mail Registration Blacklist → Upgrade ➤

URL	/wp-admin/admin.php?page=cmeb_pro
Aspect	menu-item
HTTP status	200
Load time	0.342 s
Memory usage	2.85 MiB
JS errors	None
Resource errors	None

Test site – Just another WordPress site

URL	/
Aspect	front-page
HTTP status	200
Load time	0.219 s
Memory usage	2.73 MiB
JS errors	None
Resource errors	None

Benchmark

URL	Load time			Memory usage
URL	Inactive	Active	Change	Inactive	Active	Change
/wp-admin/index.php	0.241 s	0.242 s	+0.001 s	2.82 MiB	2.92 MiB	+ 106.45 KiB
/wp-admin/edit.php	0.174 s	0.184 s	+0.010 s	2.86 MiB	3 MiB	+ 138.05 KiB
/wp-admin/post-new.php	0.829 s	1.006 s	+0.177 s	5.02 MiB	5.2 MiB	+ 181.53 KiB
/wp-admin/upload.php	0.455 s	0.412 s	-0.043 s	2.7 MiB	2.86 MiB	+ 169.08 KiB
/wp-admin/options-writing.php	0.226 s	0.130 s	-0.096 s	2.71 MiB	2.84 MiB	+ 137.05 KiB
/wp-admin/media-new.php	0.183 s	0.241 s	+0.058 s	2.67 MiB	2.84 MiB	+ 169.25 KiB
/wp-admin/edit-tags.php?taxonomy=category	0.175 s	0.201 s	+0.026 s	2.77 MiB	2.87 MiB	+ 105.33 KiB
/wp-admin/post-new.php?post_type=page	1.041 s	1.114 s	+0.073 s	5.01 MiB	5.18 MiB	+ 177.12 KiB
/wp-admin/options-discussion.php	0.272 s	0.270 s	-0.002 s	2.67 MiB	2.84 MiB	+ 169.88 KiB
/wp-admin/edit-comments.php	0.208 s	0.209 s	+0.001 s	2.78 MiB	2.88 MiB	+ 104.27 KiB
/	0.346 s	0.211 s	-0.135 s	2.65 MiB	2.73 MiB	+ 83.9 KiB
Average	0.377 s	0.384 s	+0.006 s	3.15 MiB	3.29 MiB	+ 140.17 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

CSS

Language		%	Lines of code	Comment lines	Files
	PHP	88.3%	5,951	555	30
	CSS	11.7%	785	30	3
Total			6,736	585	33

PHP Code Analysis | More results »

Lines of code	4,741
Total complexity	735
Median class complexity	34.5
Median method complexity	2.0
Most complex class	com\cminds\package\free\v1_0_13\CmindsFreePackage
Most complex function	com\cminds\package\free\v1_0_13\CmindsFreePackage::cminds_compatibility_check()

Classes	10
Methods	205
Functions	2

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.

Database Tables 3

wp_cmeb_email_list
wp_cmeb_free_domains
wp_cmeb_userlist

Options `wp_options` 5

cmeb_free_domains_ver
cmeb_user_list_ver
cminds-c-m-e--mail-registration-blacklist-last-update-check
cminds-c-m-e--mail-registration-blacklist-last-update-info
last_free_domain_list_update

PHP Error Log

The log file is empty.

CM E-Mail Registration Blacklist 1.3.17