Newsletter 7.6.9

Does Newsletter work with WordPress 6.2 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: 278.16 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 version6.2
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/
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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=24f40ebce5
Aspect after-activation
HTTP status 200
Load time 1.430 s
Memory usage 3.53 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 2.176 s
Memory usage 4.24 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 0.551 s
Memory usage 3.4 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 0.304 s
Memory usage 3.34 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 0.411 s
Memory usage 3.41 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 0.407 s
Memory usage 3.37 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 0.454 s
Memory usage 3.41 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 1.209 s
Memory usage 3.4 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 0.303 s
Memory usage 3.34 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 0.283 s
Memory usage 3.18 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 1.347 s
Memory usage 5.16 MiB
JS errors None
Resource errors None

Benchmark

URL Load time Memory usage
Inactive Active Change Inactive Active Change
/wp-admin/index.php0.272 s0.339 s+0.067 s3.07 MiB3.36 MiB+ 292.05 KiB
/wp-admin/edit.php0.180 s0.209 s+0.029 s3.1 MiB3.39 MiB+ 294.35 KiB
/wp-admin/post-new.php0.731 s0.884 s+0.153 s5.02 MiB5.2 MiB+ 181.35 KiB
/wp-admin/upload.php0.526 s0.291 s-0.235 s3.02 MiB3.33 MiB+ 320.98 KiB
/wp-admin/options-writing.php0.164 s0.150 s-0.014 s3.01 MiB3.31 MiB+ 304.49 KiB
/wp-admin/media-new.php0.265 s0.190 s-0.075 s2.99 MiB3.31 MiB+ 325.88 KiB
/wp-admin/edit-tags.php?taxonomy=category0.245 s0.367 s+0.122 s3.01 MiB3.32 MiB+ 325.41 KiB
/wp-admin/post-new.php?post_type=page0.587 s0.686 s+0.099 s5.01 MiB5.19 MiB+ 176.94 KiB
/wp-admin/options-discussion.php0.193 s0.221 s+0.028 s3 MiB3.31 MiB+ 316.8 KiB
/wp-admin/edit-comments.php0.225 s0.201 s-0.024 s3.03 MiB3.32 MiB+ 302.95 KiB
/0.290 s0.212 s-0.078 s2.97 MiB3.18 MiB+ 218.6 KiB
Average 0.334 s0.341 s+0.007 s3.38 MiB3.66 MiB+ 278.16 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

[29-Mar-2023 20:01:15 UTC] PHP Deprecated:  strip_tags(): Passing null to parameter #1 ($string) of type string is deprecated in /wp-admin/admin-header.php on line 36
[29-Mar-2023 20:01:20 UTC] PHP Deprecated:  trim(): Passing null to parameter #1 ($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