Newsletter 7.6.8

Does Newsletter work with WordPress 6.1.1 and PHP 8.1.12? A smoke test was performed on .

Summary

Errors
2PHP deprecation warnings
No JavaScript exceptions
All test pages loaded successfully
No resource errors
Performance

Memory usage: 283.78 KiB
The average PHP memory usage increased by this amount after activating by the plugin.

Page speed impact: 0.025 seconds
The average page load time increased by this amount after activating the plugin.

Environment
WordPress version6.1.1
PHP version8.1.12
MySQL version10.6.10
PHP memory limit512M
Plugin Info
Last updated
Active installs 300,000+
WordPress.org page https://wordpress.org/plugins/newsletter/
Badges

WordPress compatibility badge PHP compatibility badge

Get badge code

Pages 11

‹ Test site — WordPress

Page screenshot: ‹ Test site — WordPress
URL /wp-admin/admin.php?page=newsletter_main_welcome
Requested URL /wp-admin/plugins.php?action=activate&plugin=newsletter%2Fplugin.php&plugin_status=all&paged=1&s&_wpnonce=46bc85bc61
Aspect after-activation
HTTP status 200
Load time 1.529 s
Memory usage 3.51 MiB
JS errors None
Resource errors None

Newsletter

Page screenshot: Newsletter
URL /wp-admin/admin.php?page=newsletter_main_index
Aspect menu-item
HTTP status 200
Load time 1.714 s
Memory usage 4.22 MiB
JS errors None
Resource errors None

Newsletter → Subscribers

Page screenshot: Newsletter → Subscribers
URL /wp-admin/admin.php?page=newsletter_users_index
Aspect menu-item
HTTP status 200
Load time 0.486 s
Memory usage 3.38 MiB
JS errors None
Resource errors None

Newsletter → Newsletters

Page screenshot: Newsletter → Newsletters
URL /wp-admin/admin.php?page=newsletter_emails_index
Aspect menu-item
HTTP status 200
Load time 0.284 s
Memory usage 3.32 MiB
JS errors None
Resource errors None

Newsletter → Subscription Form

Page screenshot: Newsletter → Subscription Form
URL /wp-admin/admin.php?page=newsletter_subscription_profile
Aspect menu-item
HTTP status 200
Load time 0.408 s
Memory usage 3.38 MiB
JS errors None
Resource errors None

Newsletter → Lists

Page screenshot: Newsletter → Lists
URL /wp-admin/admin.php?page=newsletter_subscription_lists
Aspect menu-item
HTTP status 200
Load time 0.438 s
Memory usage 3.35 MiB
JS errors None
Resource errors None

Newsletter → Settings

Page screenshot: Newsletter → Settings
URL /wp-admin/admin.php?page=newsletter_main_main
Aspect menu-item
HTTP status 200
Load time 0.426 s
Memory usage 3.39 MiB
JS errors None
Resource errors None

Newsletter → Addons

Page screenshot: Newsletter → Addons
URL /wp-admin/admin.php?page=newsletter_main_extensions
Aspect menu-item
HTTP status 200
Load time 1.176 s
Memory usage 3.38 MiB
JS errors None
Resource errors None

Newsletter → Automation Pro

Page screenshot: Newsletter → Automation Pro
URL /wp-admin/admin.php?page=newsletter_main_automation
Aspect menu-item
HTTP status 200
Load time 0.300 s
Memory usage 3.31 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 0.273 s
Memory usage 3.16 MiB
JS errors None
Resource errors None

Widgets ‹ Test site — WordPress

Page screenshot: Widgets ‹ Test site — WordPress
URL /wp-admin/widgets.php
Aspect new-sidebar-widgets
HTTP status 200
Load time 1.171 s
Memory usage 5.1 MiB
JS errors None
Resource errors None

Benchmark

URL Load time Memory usage
Inactive Active Change Inactive Active Change
/wp-admin/index.php0.282 s0.364 s+0.082 s3.05 MiB3.33 MiB+ 286.23 KiB
/wp-admin/edit.php0.181 s0.198 s+0.017 s3.07 MiB3.36 MiB+ 287.63 KiB
/wp-admin/post-new.php0.759 s0.903 s+0.144 s4.97 MiB5.19 MiB+ 233.93 KiB
/wp-admin/upload.php0.514 s0.259 s-0.255 s2.99 MiB3.3 MiB+ 315.48 KiB
/wp-admin/options-writing.php0.144 s0.157 s+0.013 s2.99 MiB3.28 MiB+ 298.99 KiB
/wp-admin/media-new.php0.243 s0.189 s-0.054 s2.97 MiB3.28 MiB+ 320.38 KiB
/wp-admin/edit-tags.php?taxonomy=category0.186 s0.180 s-0.006 s2.98 MiB3.29 MiB+ 319.91 KiB
/wp-admin/post-new.php?post_type=page0.637 s1.002 s+0.365 s4.96 MiB5.18 MiB+ 229.56 KiB
/wp-admin/options-discussion.php0.224 s0.229 s+0.005 s2.97 MiB3.28 MiB+ 311.4 KiB
/wp-admin/edit-comments.php0.182 s0.200 s+0.018 s3 MiB3.29 MiB+ 299.48 KiB
/0.265 s0.208 s-0.057 s2.94 MiB3.16 MiB+ 218.6 KiB
Average 0.329 s0.354 s+0.025 s3.35 MiB3.63 MiB+ 283.78 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
PHP78.3%22,7503,028147
CSS14.2%4,13621818
JavaScript5.1%1,4901424
JSON1.6%47908
HTML0.7%191103
Total 29,046 3,398 180

PHP Code Analysis | More results »

Lines of code 13,782
Total complexity 2,678
Median class complexity 15.0
Median method complexity 2.0
Most complex class NewsletterModule
Most complex function NewsletterSubscription::shortcode_newsletter_field()
Classes 49
Methods 739
Functions 35

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 5

Options wp_options 39

Sidebar Widgets 2

ID Name
newsletterwidgetNewsletter
newsletterwidgetminimalNewsletter Minimal

PHP Error Log 2 lines

[13-Mar-2023 07:12:13 UTC] PHP Deprecated:  strip_tags(): Passing null to parameter #1 ($string) of type string is deprecated in /wp-admin/admin-header.php on line 36
[13-Mar-2023 07:12:18 UTC] PHP Deprecated:  trim(): Passing null to parameter #1 ($string) of type string is deprecated in /wp-content/plugins/newsletter/users/index.php on line 53
See also: All tests for this plugin, How to Hide Newsletter Admin Menus