Restrict Usernames Emails Characters 4.1.1

Does "Restrict Usernames Emails Characters" work with WordPress 6.8.1 and PHP 8.1.12? A smoke test was performed on .

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: 131.21 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 version6.8.1
PHP version8.1.12
MySQL version10.6.10
PHP memory limit512M
Plugin Info
Last updated
Active installs 2,000+
WordPress.org page https://wordpress.org/plugins/restrict-usernames-emails-characters/
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Pages 6

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=restrict-usernames-emails-characters%2Frestrict-usernames-emails-characters.php&plugin_status=all&paged=1&s&_wpnonce=2c283d36ee
Aspect after-activation
HTTP status 200
Load time 0.435 s
Memory usage 3.64 MiB
JS errors None
Resource errors None

Settings → Restrict Usernames Emails Characters …

Page screenshot: Settings → Restrict Usernames Emails Characters …
URL /wp-admin/options-general.php?page=restrict_usernames_emails_characters
Aspect menu-item
HTTP status 200
Load time 0.394 s
Memory usage 3.96 MiB
JS errors None
Resource errors None

Settings → Restrict Usernames Emails Characters … → Error Messages

Page screenshot: Settings → Restrict Usernames Emails Characters … → Error Messages
URL /wp-admin/options-general.php?page=restrict_usernames_emails_characters&tab=error_messages
Aspect menu-item-tab
HTTP status 200
Load time 0.161 s
Memory usage 3.63 MiB
JS errors None
Resource errors None

Settings → Restrict Usernames Emails Characters … → Important!

Page screenshot: Settings → Restrict Usernames Emails Characters … → Important!
URL /wp-admin/options-general.php?page=restrict_usernames_emails_characters&tab=important
Aspect menu-item-tab
HTTP status 200
Load time 0.153 s
Memory usage 3.63 MiB
JS errors None
Resource errors None

Settings → Restrict Usernames Emails Characters … → Extentions

Page screenshot: Settings → Restrict Usernames Emails Characters … → Extentions
URL /wp-admin/options-general.php?page=restrict_usernames_emails_characters&tab=extentions
Aspect menu-item-tab
HTTP status 200
Load time 0.715 s
Memory usage 3.71 MiB
JS errors None
Resource errors None

Test site – Just another WordPress site

Page screenshot: Test site – Just another WordPress site
URL /
Aspect front-page
HTTP status 200
Load time 0.188 s
Memory usage 3.5 MiB
JS errors None
Resource errors None

Benchmark

URL Load time Memory usage
Inactive Active Change Inactive Active Change
/wp-admin/index.php0.295 s0.288 s-0.007 s3.51 MiB3.65 MiB+ 144.18 KiB
/wp-admin/edit.php0.167 s0.172 s+0.005 s3.57 MiB3.71 MiB+ 144.03 KiB
/wp-admin/post-new.php0.692 s0.611 s-0.081 s6.06 MiB6.2 MiB+ 145.88 KiB
/wp-admin/upload.php0.523 s0.415 s-0.108 s3.52 MiB3.65 MiB+ 126.63 KiB
/wp-admin/options-writing.php0.180 s0.359 s+0.179 s3.5 MiB3.63 MiB+ 130.62 KiB
/wp-admin/media-new.php0.244 s0.176 s-0.068 s3.49 MiB3.63 MiB+ 138.81 KiB
/wp-admin/edit-tags.php?taxonomy=category0.152 s0.172 s+0.020 s3.5 MiB3.65 MiB+ 149.48 KiB
/wp-admin/post-new.php?post_type=page0.567 s0.550 s-0.017 s6.05 MiB6.19 MiB+ 141.4 KiB
/wp-admin/options-discussion.php0.230 s0.320 s+0.090 s3.5 MiB3.63 MiB+ 127.12 KiB
/wp-admin/edit-comments.php0.168 s0.183 s+0.015 s3.52 MiB3.65 MiB+ 126.62 KiB
/0.288 s0.186 s-0.102 s3.43 MiB3.5 MiB+ 68.6 KiB
Average 0.319 s0.312 s-0.007 s3.97 MiB4.1 MiB+ 131.21 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
PO File
CSS
Language % Lines of code Comment lines Files
PHP74.3%3,92041110
PO File14.7%7732311
CSS8.8%46351
JavaScript2.2%117602
Total 5,273 707 14

PHP Code Analysis | More results »

Lines of code 3,941
Total complexity 1,089
Median class complexity 114.0
Median method complexity 2.0
Most complex class ben_plug_restrict_usernames_emails_characters_glob
Most complex function ben_plug_restrict_usernames_emails_characters_mu_bp::wpmubp__ben()
Classes 7
Methods 158
Functions 7

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 1

Options wp_options 3

PHP Error Log

The log file is empty.

See also: All tests for this plugin, How to Hide the "Restrict Usernames Emails Characters ..." Admin Menu