Report - CM E-Mail Registration Blacklist 1.3.8

Does "CM E-Mail Registration Blacklist" work with WordPress 4.9.6 and PHP 7.0.16? A smoke test was performed on 2018-05-19 05:28:49 UTC.

Summary

Errors

	No PHP errors, warnings or notices
	No JavaScript exceptions
	All test pages loaded successfully
8	Resource errors (CSS, JS, images, fonts and so on.) 8 404 Not Found

Performance

Memory usage: 130.64 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	4.9.6
PHP version	7.0.16
MySQL version	5.7.17
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

Screenshots are not available. Old screenshots of less popular plugins are eventually deleted to save disk space.

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=f0554821c4
Aspect	after-activation
HTTP status	200 OK
Load time	1.547 s
Memory usage	4.9 MiB
JS errors	None
Resource errors	[ { "errorCode": 203, "errorString": "Error downloading [testSite]/wp-content/plugins/cm-email-blacklist/backend/assets/css/images/ui-bg_flat_75_ffffff_40x100.png - server replied: Not Found", "status": 404, "statusText": "Not Found", "url": "[testSite]/wp-content/plugins/cm-email-blacklist/backend/assets/css/images/ui-bg_flat_75_ffffff_40x100.png" }, { "errorCode": 203, "errorString": "Error downloading [testSite]/wp-content/plugins/cm-email-blacklist/backend/assets/css/images/ui-bg_glass_65_ffffff_1x400.png - server replied: Not Found", "status": 404, "statusText": "Not Found", "url": "[testSite]/wp-content/plugins/cm-email-blacklist/backend/assets/css/images/ui-bg_glass_65_ffffff_1x400.png" }, { "errorCode": 203, "errorString": "Error downloading [testSite]/wp-content/plugins/cm-email-blacklist/backend/assets/css/images/ui-bg_glass_75_e6e6e6_1x400.png - server replied: Not Found", "status": 404, "statusText": "Not Found", "url": "[testSite]/wp-content/plugins/cm-email-blacklist/backend/assets/css/images/ui-bg_glass_75_e6e6e6_1x400.png" }, { "errorCode": 203, "errorString": "Error downloading [testSite]/wp-content/plugins/cm-email-blacklist/backend/assets/css/images/ui-bg_highlight-soft_75_cccccc_1x100.png - server replied: Not Found", "status": 404, "statusText": "Not Found", "url": "[testSite]/wp-content/plugins/cm-email-blacklist/backend/assets/css/images/ui-bg_highlight-soft_75_cccccc_1x100.png" } ]

CM E-Mail Registration Blacklist

URL	/wp-admin/admin.php?page=cmeb_menu
Aspect	menu-item
HTTP status	200 OK
Load time	0.048 s
Memory usage	4.76 MiB
JS errors	None
Resource errors	[ { "errorCode": 203, "errorString": "Error downloading [testSite]/wp-content/plugins/cm-email-blacklist/backend/assets/css/images/ui-bg_flat_75_ffffff_40x100.png - server replied: Not Found", "status": 404, "statusText": "Not Found", "url": "[testSite]/wp-content/plugins/cm-email-blacklist/backend/assets/css/images/ui-bg_flat_75_ffffff_40x100.png" }, { "errorCode": 203, "errorString": "Error downloading [testSite]/wp-content/plugins/cm-email-blacklist/backend/assets/css/images/ui-bg_glass_65_ffffff_1x400.png - server replied: Not Found", "status": 404, "statusText": "Not Found", "url": "[testSite]/wp-content/plugins/cm-email-blacklist/backend/assets/css/images/ui-bg_glass_65_ffffff_1x400.png" }, { "errorCode": 203, "errorString": "Error downloading [testSite]/wp-content/plugins/cm-email-blacklist/backend/assets/css/images/ui-bg_glass_75_e6e6e6_1x400.png - server replied: Not Found", "status": 404, "statusText": "Not Found", "url": "[testSite]/wp-content/plugins/cm-email-blacklist/backend/assets/css/images/ui-bg_glass_75_e6e6e6_1x400.png" }, { "errorCode": 203, "errorString": "Error downloading [testSite]/wp-content/plugins/cm-email-blacklist/backend/assets/css/images/ui-bg_highlight-soft_75_cccccc_1x100.png - server replied: Not Found", "status": 404, "statusText": "Not Found", "url": "[testSite]/wp-content/plugins/cm-email-blacklist/backend/assets/css/images/ui-bg_highlight-soft_75_cccccc_1x100.png" } ]

CM E-Mail Registration Blacklist → User Guide

URL	/wp-admin/admin.php?page=cmeb_about
Aspect	menu-item
HTTP status	200 OK
Load time	0.785 s
Memory usage	3.29 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 OK
Load time	0.075 s
Memory usage	3.1 MiB
JS errors	None
Resource errors	None

Test site – Just another WordPress site

URL	/
Aspect	front-page
HTTP status	200 OK
Load time	0.068 s
Memory usage	2.87 MiB
JS errors	None
Resource errors	None

Benchmark

URL	Load time			Memory usage
URL	Inactive	Active	Change	Inactive	Active	Change
/wp-admin/index.php	0.103 s	0.098 s	-0.005 s	3.09 MiB	3.18 MiB	+ 90.41 KiB
/wp-admin/edit.php	0.111 s	0.094 s	-0.017 s	3.12 MiB	3.21 MiB	+ 90.06 KiB
/wp-admin/post-new.php	0.150 s	0.073 s	-0.077 s	3.19 MiB	3.28 MiB	+ 97.23 KiB
/wp-admin/upload.php	0.078 s	0.115 s	+0.037 s	2.96 MiB	3.11 MiB	+ 155.13 KiB
/wp-admin/options-writing.php	0.074 s	0.076 s	+0.002 s	2.95 MiB	3.1 MiB	+ 155.13 KiB
/wp-admin/media-new.php	0.051 s	0.068 s	+0.017 s	2.94 MiB	3.09 MiB	+ 155.13 KiB
/wp-admin/edit-tags.php?taxonomy=category	0.072 s	0.078 s	+0.006 s	2.98 MiB	3.13 MiB	+ 153.98 KiB
/wp-admin/post-new.php?post_type=page	0.157 s	0.138 s	-0.019 s	3.19 MiB	3.28 MiB	+ 89.98 KiB
/wp-admin/options-discussion.php	0.066 s	0.078 s	+0.012 s	2.94 MiB	3.09 MiB	+ 155.44 KiB
/wp-admin/edit-comments.php	0.070 s	0.097 s	+0.027 s	2.98 MiB	3.13 MiB	+ 154.02 KiB
/	0.081 s	0.101 s	+0.020 s	2.73 MiB	2.87 MiB	+ 140.58 KiB
Average	0.092 s	0.092 s	+0.000 s	3.01 MiB	3.13 MiB	+ 130.64 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.

Database Tables 2

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 1.3.8