Simple Newsletter Plugin – Noptin 2.0.2

Does "Noptin - WordPress Newsletter Plugin" work with WordPress 6.3 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: 585.34 KiB
The average PHP memory usage increased by this amount after activating by the plugin.

Page speed impact: 0.039 seconds
The average page load time increased by this amount after activating the plugin.

Environment
WordPress version6.3
PHP version8.1.12
MySQL version10.6.10
PHP memory limit512M
Plugin Info
Last updated
Active installs 10,000+
WordPress.org page https://wordpress.org/plugins/newsletter-optin-box/
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Pages 16

Settings ‹ Test site — WordPress

Page screenshot: Settings ‹ Test site — WordPress
URL /wp-admin/admin.php?page=noptin-settings
Requested URL /wp-admin/plugins.php?action=activate&plugin=newsletter-optin-box%2Fnoptin.php&plugin_status=all&paged=1&s&_wpnonce=80a48d9706
Aspect after-activation
HTTP status 200
Load time 1.303 s
Memory usage 3.66 MiB
JS errors None
Resource errors None

Noptin Newsletter

Page screenshot: Noptin Newsletter
URL /wp-admin/admin.php?page=noptin
Aspect menu-item
HTTP status 200
Load time 0.427 s
Memory usage 3.62 MiB
JS errors None
Resource errors None

Noptin Newsletter → Subscription Forms

Page screenshot: Noptin Newsletter → Subscription Forms
URL /wp-admin/edit.php?post_type=noptin-form
Aspect menu-item
HTTP status 200
Load time 0.700 s
Memory usage 3.39 MiB
JS errors None
Resource errors None

Noptin Newsletter → Email Subscribers

Page screenshot: Noptin Newsletter → Email Subscribers
URL /wp-admin/admin.php?page=noptin-subscribers
Aspect menu-item
HTTP status 200
Load time 0.737 s
Memory usage 3.32 MiB
JS errors None
Resource errors None

Noptin Newsletter → Email Campaigns

Page screenshot: Noptin Newsletter → Email Campaigns
URL /wp-admin/admin.php?page=noptin-email-campaigns
Aspect menu-item
HTTP status 200
Load time 0.369 s
Memory usage 3.48 MiB
JS errors None
Resource errors None

Noptin Newsletter → Email Campaigns → Automated Emails

Page screenshot: Noptin Newsletter → Email Campaigns → Automated Emails
URL /wp-admin/admin.php?page=noptin-email-campaigns&section=automations
Aspect menu-item-tab
HTTP status 200
Load time 0.704 s
Memory usage 3.4 MiB
JS errors None
Resource errors None

Noptin Newsletter → Automation Rules

Page screenshot: Noptin Newsletter → Automation Rules
URL /wp-admin/admin.php?page=noptin-automation-rules
Aspect menu-item
HTTP status 200
Load time 0.329 s
Memory usage 3.35 MiB
JS errors None
Resource errors None

Noptin Newsletter → Settings

Page screenshot: Noptin Newsletter → Settings
URL /wp-admin/admin.php?page=noptin-settings
Aspect menu-item
HTTP status 200
Load time 0.517 s
Memory usage 3.62 MiB
JS errors None
Resource errors None

Noptin Newsletter → Settings → Emails

Page screenshot: Noptin Newsletter → Settings → Emails
URL /wp-admin/admin.php?page=noptin-settings
Aspect menu-item-tab
HTTP status 200
Load time 0.505 s
Memory usage 3.62 MiB
JS errors None
Resource errors None

Noptin Newsletter → Settings → Custom Fields

Page screenshot: Noptin Newsletter → Settings → Custom Fields
URL /wp-admin/admin.php?page=noptin-settings
Aspect menu-item-tab
HTTP status 200
Load time 0.474 s
Memory usage 3.62 MiB
JS errors None
Resource errors None

Noptin Newsletter → Settings → Integrations

Page screenshot: Noptin Newsletter → Settings → Integrations
URL /wp-admin/admin.php?page=noptin-settings
Aspect menu-item-tab
HTTP status 200
Load time 0.484 s
Memory usage 3.62 MiB
JS errors None
Resource errors None

Noptin Newsletter → Settings → Messages

Page screenshot: Noptin Newsletter → Settings → Messages
URL /wp-admin/admin.php?page=noptin-settings
Aspect menu-item-tab
HTTP status 200
Load time 0.507 s
Memory usage 3.62 MiB
JS errors None
Resource errors None

Noptin Newsletter → Tools

Page screenshot: Noptin Newsletter → Tools
URL /wp-admin/admin.php?page=noptin-tools
Aspect menu-item
HTTP status 200
Load time 0.365 s
Memory usage 3.33 MiB
JS errors None
Resource errors None

Noptin Newsletter → Extensions

Page screenshot: Noptin Newsletter → Extensions
URL /wp-admin/admin.php?page=noptin-addons
Aspect menu-item
HTTP status 200
Load time 0.456 s
Memory usage 3.46 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 0.322 s
Memory usage 3.67 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 2.829 s
Memory usage 5.95 MiB
JS errors None
Resource errors None

Benchmark

URL Load time Memory usage
Inactive Active Change Inactive Active Change
/wp-admin/index.php0.335 s0.538 s+0.203 s2.82 MiB3.35 MiB+ 538.87 KiB
/wp-admin/edit.php0.208 s0.244 s+0.036 s2.85 MiB3.39 MiB+ 552.92 KiB
/wp-admin/post-new.php0.782 s1.601 s+0.819 s5.21 MiB5.99 MiB+ 792.49 KiB
/wp-admin/upload.php0.849 s0.329 s-0.520 s2.77 MiB3.28 MiB+ 522.27 KiB
/wp-admin/options-writing.php0.228 s0.380 s+0.152 s2.76 MiB3.26 MiB+ 514.32 KiB
/wp-admin/media-new.php0.308 s0.311 s+0.003 s2.74 MiB3.26 MiB+ 534.45 KiB
/wp-admin/edit-tags.php?taxonomy=category0.217 s0.208 s-0.009 s2.76 MiB3.3 MiB+ 558.86 KiB
/wp-admin/post-new.php?post_type=page0.661 s0.708 s+0.047 s5.21 MiB5.98 MiB+ 788.08 KiB
/wp-admin/options-discussion.php0.284 s0.321 s+0.037 s2.75 MiB3.28 MiB+ 542.02 KiB
/wp-admin/edit-comments.php0.418 s0.210 s-0.208 s2.78 MiB3.31 MiB+ 540.8 KiB
/0.358 s0.230 s-0.128 s3.13 MiB3.67 MiB+ 553.65 KiB
Average 0.423 s0.462 s+0.039 s3.25 MiB3.82 MiB+ 585.34 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
PO File
Language % Lines of code Comment lines Files
PHP73.6%29,35815,703224
PO File25.5%10,1656,3263
Markdown0.6%25601
XML0.2%6501
JSON0.0%1304
CSS0.0%707
SVG0.0%101
Total 39,865 22,029 241

PHP Code Analysis | More results »

Lines of code 24,371
Total complexity 5,089
Median class complexity 26.0
Median method complexity 2.0
Most complex class Noptin_WooCommerce_Automated_Email_Type
Most complex function Noptin_HTML_Text::iterateOverNode()
Classes 142
Methods 1,566
Functions 185

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 3

Options wp_options 7

Custom Post Types 2

ID Name
noptin-campaignEmail Campaigns
noptin-formSubscription Forms

Sidebar Widgets 2

ID Name
noptin_widget_premadeNoptin Newsletter Form
noptin_widgetNoptin New Form

PHP Error Log

The log file is empty.

See also: All tests for this plugin, How to Hide Noptin - WordPress Newsletter Plugin Admin Menus