Newsletter Subscription Form 1.2.3

Does Newsletter Subscription Form work with WordPress 5.2 and PHP 7.0.16? A smoke test was performed on .

Summary

Errors
1Database errors
No JavaScript exceptions
All test pages loaded successfully
No resource errors
Performance

Memory usage: 24.49 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 version5.2
PHP version7.0.16
MySQL version5.7.17
PHP memory limit256M
Plugin Info
Last updated
Active installs 2,000+
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=8a996dcb89
Aspect after-activation
HTTP status 200
Load time 11.271 s
Memory usage 6.62 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 1.893 s
Memory usage 6.43 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 0.609 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 0.946 s
Memory usage 3.48 MiB
JS errors None
Resource errors None

Benchmark

URL Load time Memory usage
Inactive Active Change Inactive Active Change
/wp-admin/index.php0.359 s0.261 s-0.098 s3.47 MiB3.49 MiB+ 24.3 KiB
/wp-admin/edit.php0.267 s0.213 s-0.054 s3.5 MiB3.52 MiB+ 24.27 KiB
/wp-admin/post-new.php1.419 s1.266 s-0.153 s5.26 MiB5.29 MiB+ 31.45 KiB
/wp-admin/upload.php0.584 s0.436 s-0.148 s3.33 MiB3.36 MiB+ 24.19 KiB
/wp-admin/options-writing.php0.240 s0.172 s-0.068 s3.32 MiB3.35 MiB+ 24.19 KiB
/wp-admin/media-new.php0.261 s0.227 s-0.034 s3.31 MiB3.34 MiB+ 24.19 KiB
/wp-admin/edit-tags.php?taxonomy=category0.236 s0.255 s+0.019 s3.42 MiB3.44 MiB+ 24.19 KiB
/wp-admin/post-new.php?post_type=page1.144 s1.282 s+0.138 s5.24 MiB5.27 MiB+ 24.19 KiB
/wp-admin/options-discussion.php0.318 s0.339 s+0.021 s3.32 MiB3.34 MiB+ 24.19 KiB
/wp-admin/edit-comments.php0.289 s0.253 s-0.036 s3.42 MiB3.45 MiB+ 24.23 KiB
/0.445 s0.300 s-0.145 s3.17 MiB3.18 MiB+ 19.98 KiB
Average 0.506 s0.455 s-0.051 s3.71 MiB3.73 MiB+ 24.49 KiB

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 1 lines

[09-May-2019 04:06:00 UTC] WordPress database error Table 'wordpress.wp_nls_subscribers' doesn't exist for query SELECT form_type FROM wp_nls_subscribers made by activate_plugin, do_action('activate_newsletter-subscription-form/newsletter-subscription-form.php'), WP_Hook->do_action, WP_Hook->apply_filters, nls_callback_plugin_subscriber
See also: All tests for this plugin, How to Hide the "Newsletter Subscription Form" Admin Menu