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Newsletter 8.2.7

Does Newsletter work with WordPress 6.5 and PHP 8.1.12? A smoke test was performed on .

Summary

Errors
1PHP deprecation warnings
No JavaScript exceptions
All test pages loaded successfully
No resource errors
Performance

Memory usage: 317.11 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 version6.5
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 12

Welcome ‹ Test site — WordPress

Page screenshot: Welcome ‹ 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=af8df1125f
Aspect after-activation
HTTP status 200
Load time 1.529 s
Memory usage 3.87 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 2.019 s
Memory usage 3.82 MiB
JS errors None
Resource errors None

Newsletter → Subscription

Page screenshot: Newsletter → Subscription
URL /wp-admin/admin.php?page=newsletter_subscription_options
Aspect menu-item
HTTP status 200
Load time 1.449 s
Memory usage 3.78 MiB
JS errors None
Resource errors None

Newsletter → Forms

Page screenshot: Newsletter → Forms
URL /wp-admin/admin.php?page=newsletter_subscription_sources
Aspect menu-item
HTTP status 200
Load time 0.385 s
Memory usage 3.81 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 0.329 s
Memory usage 3.75 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 0.553 s
Memory usage 3.79 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 0.436 s
Memory usage 3.75 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 0.521 s
Memory usage 3.78 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 0.991 s
Memory usage 3.8 MiB
JS errors None
Resource errors None

Newsletter → Automated Pro

Page screenshot: Newsletter → Automated Pro
URL /wp-admin/admin.php?page=newsletter_main_automated
Aspect menu-item
HTTP status 200
Load time 0.415 s
Memory usage 3.75 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 0.311 s
Memory usage 3.47 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 2.340 s
Memory usage 5.8 MiB
JS errors None
Resource errors None

Benchmark

URL Load time Memory usage
Inactive Active Change Inactive Active Change
/wp-admin/index.php0.485 s0.437 s-0.048 s3.44 MiB3.75 MiB+ 322.63 KiB
/wp-admin/edit.php0.234 s0.279 s+0.045 s3.46 MiB3.8 MiB+ 348.91 KiB
/wp-admin/post-new.php0.949 s1.028 s+0.079 s5.59 MiB5.85 MiB+ 269.43 KiB
/wp-admin/upload.php0.664 s0.558 s-0.106 s3.38 MiB3.75 MiB+ 376.13 KiB
/wp-admin/options-writing.php0.245 s0.238 s-0.007 s3.37 MiB3.72 MiB+ 360.24 KiB
/wp-admin/media-new.php0.311 s0.253 s-0.058 s3.35 MiB3.72 MiB+ 381.48 KiB
/wp-admin/edit-tags.php?taxonomy=category0.227 s0.221 s-0.006 s3.37 MiB3.74 MiB+ 380.94 KiB
/wp-admin/post-new.php?post_type=page0.595 s0.648 s+0.053 s5.59 MiB5.84 MiB+ 265.06 KiB
/wp-admin/options-discussion.php0.334 s0.321 s-0.013 s3.36 MiB3.72 MiB+ 372.55 KiB
/wp-admin/edit-comments.php0.299 s0.426 s+0.127 s3.39 MiB3.74 MiB+ 359.83 KiB
/0.337 s0.278 s-0.059 s3.42 MiB3.47 MiB+ 50.99 KiB
Average 0.425 s0.426 s+0.001 s3.79 MiB4.1 MiB+ 317.11 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
PHP76.9%26,5743,431186
CSS13.2%4,55743720
JSON5.3%1,818015
JavaScript4.1%1,4261395
HTML0.6%200143
Total 34,575 4,021 229

PHP Code Analysis | More results »

Lines of code 16,231
Total complexity 3,337
Median class complexity 24.5
Median method complexity 2.0
Most complex class NewsletterControls
Most complex function NewsletterUpgrade::run()
Classes 62
Methods 945
Functions 38

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 7

Options wp_options 12

Sidebar Widgets 2

ID Name
newsletterwidgetNewsletter
newsletterwidgetminimalNewsletter Minimal

PHP Error Log 1 lines

[02-Apr-2024 19:59:35 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 48
See also: All tests for this plugin, How to Hide Newsletter Admin Menus