Newsletter Subscription Form 1.5.4

Does Newsletter Subscription Form 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: 16.38 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 1,000+
WordPress.org page https://wordpress.org/plugins/newsletter-subscription-form/
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Pages 4

Newsletter Subscription Form ‹ Test site — WordPress

Page screenshot: Newsletter Subscription Form ‹ Test site — WordPress
URL /wp-admin/admin.php?page=nls-weblizar
Requested URL /wp-admin/plugins.php?action=activate&plugin=newsletter-subscription-form%2Fnewsletter-subscription-form.php&plugin_status=all&paged=1&s&_wpnonce=ea570ae46f
Aspect after-activation
HTTP status 200
Load time 0.993 s
Memory usage 10.98 MiB
JS errors None
Resource errors None

Newsletter Subscription Form

Page screenshot: Newsletter Subscription Form
URL /wp-admin/admin.php?page=nls-weblizar
Aspect menu-item
HTTP status 200
Load time 0.569 s
Memory usage 10.98 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 0.217 s
Memory usage 3.46 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 1.365 s
Memory usage 5.84 MiB
JS errors None
Resource errors None

Benchmark

URL Load time Memory usage
Inactive Active Change Inactive Active Change
/wp-admin/index.php0.355 s0.338 s-0.017 s3.51 MiB3.53 MiB+ 21.66 KiB
/wp-admin/edit.php0.211 s0.236 s+0.025 s3.57 MiB3.59 MiB+ 21.6 KiB
/wp-admin/post-new.php0.820 s0.733 s-0.087 s6.06 MiB6.09 MiB+ 25.99 KiB
/wp-admin/upload.php0.800 s0.593 s-0.207 s3.52 MiB3.53 MiB+ 4.2 KiB
/wp-admin/options-writing.php0.234 s0.217 s-0.017 s3.5 MiB3.51 MiB+ 8.19 KiB
/wp-admin/media-new.php0.270 s0.264 s-0.006 s3.49 MiB3.51 MiB+ 16.38 KiB
/wp-admin/edit-tags.php?taxonomy=category0.206 s0.202 s-0.004 s3.5 MiB3.53 MiB+ 27.05 KiB
/wp-admin/post-new.php?post_type=page0.773 s0.577 s-0.196 s6.05 MiB6.07 MiB+ 21.52 KiB
/wp-admin/options-discussion.php0.553 s0.272 s-0.281 s3.5 MiB3.51 MiB+ 4.69 KiB
/wp-admin/edit-comments.php0.255 s0.432 s+0.177 s3.52 MiB3.53 MiB+ 4.19 KiB
/0.315 s0.216 s-0.099 s3.43 MiB3.46 MiB+ 24.71 KiB
Average 0.436 s0.371 s-0.065 s3.97 MiB3.99 MiB+ 16.38 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.

SVG
CSS
PHP
Language % Lines of code Comment lines Files
SVG36.9%8,777123
CSS28.6%6,804435
PHP21.6%5,1352,55217
JavaScript7.6%1,8181118
PO File5.2%1,2332,5382
Total 23,767 5,256 35

PHP Code Analysis | More results »

Lines of code 2,388
Total complexity 548
Median class complexity 54.0
Median method complexity 1.0
Most complex class Spyc
Most complex function Spyc::_toType()
Classes 5
Methods 210
Functions 26

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 4

Sidebar Widgets 1

ID Name
nls_form_widgetNewsletter Form Widget

PHP Error Log

The log file is empty.

See also: All tests for this plugin, How to Hide the "Newsletter Subscription Form" Admin Menu