MailOptin - Lite 1.2.75.0

Does MailOptin - Lite work with WordPress 6.8.2 and PHP 8.1.12? A smoke test was performed on .

Summary

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

Memory usage: 826.6 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 version6.8.2
PHP version8.1.12
MySQL version10.6.10
PHP memory limit512M
Plugin Info
Last updated
Active installs 20,000+
WordPress.org page https://wordpress.org/plugins/mailoptin/
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Pages 14

Plugins ‹ Test site — WordPress

Page screenshot: Plugins ‹ Test site — WordPress
URL /wp-admin/plugins.php?plugin_status=all&paged=1&s
Requested URL /wp-admin/plugins.php?action=activate&plugin=mailoptin%2Fmailoptin.php&plugin_status=all&paged=1&s&_wpnonce=539529b6dd
Aspect after-activation
HTTP status 200
Load time 0.717 s
Memory usage 5.02 MiB
JS errors None
Resource errors None

MailOptin

Page screenshot: MailOptin
URL /wp-admin/admin.php?page=mailoptin-settings
Aspect menu-item
HTTP status 200
Load time 0.595 s
Memory usage 4.3 MiB
JS errors None
Resource errors None

MailOptin → License

Page screenshot: MailOptin → 
                        License
URL /wp-admin/admin.php?page=mailoptin-settings&view=license
Aspect menu-item-tab
HTTP status 200
Load time 0.262 s
Memory usage 4.3 MiB
JS errors None
Resource errors None

MailOptin → Settings

Page screenshot: MailOptin → 
                        Settings
URL /wp-admin/admin.php?page=mailoptin-settings&view=general
Aspect menu-item-tab
HTTP status 200
Load time 0.338 s
Memory usage 4.88 MiB
JS errors None
Resource errors None

MailOptin → Integrations

Page screenshot: MailOptin → Integrations
URL /wp-admin/admin.php?page=mailoptin-integrations
Aspect menu-item
HTTP status 200
Load time 0.733 s
Memory usage 4.32 MiB
JS errors None
Resource errors None

MailOptin → Emails

Page screenshot: MailOptin → Emails
URL /wp-admin/admin.php?page=mailoptin-emails
Aspect menu-item
HTTP status 200
Load time 0.251 s
Memory usage 4.3 MiB
JS errors None
Resource errors None

MailOptin → Emails → Broadcasts

Page screenshot: MailOptin → Emails → Broadcasts
URL /wp-admin/admin.php?page=mailoptin-emails&view=broadcasts
Aspect menu-item-tab
HTTP status 200
Load time 0.249 s
Memory usage 4.3 MiB
JS errors None
Resource errors None

MailOptin → Emails → Logs

Page screenshot: MailOptin → Emails → Logs
URL /wp-admin/admin.php?page=mailoptin-emails&view=campaign-log
Aspect menu-item-tab
HTTP status 200
Load time 0.264 s
Memory usage 4.3 MiB
JS errors None
Resource errors None

MailOptin → Optin Campaigns

Page screenshot: MailOptin → Optin Campaigns
URL /wp-admin/admin.php?page=mailoptin-optin-campaigns
Aspect menu-item
HTTP status 200
Load time 0.236 s
Memory usage 4.31 MiB
JS errors None
Resource errors None

MailOptin → User Sync NEW

Page screenshot: MailOptin → User Sync NEW
URL /wp-admin/admin.php?page=mailoptin-fusewp
Aspect menu-item
HTTP status 200
Load time 0.496 s
Memory usage 4.31 MiB
JS errors None
Resource errors None

MailOptin → Leads

Page screenshot: MailOptin → Leads
URL /wp-admin/admin.php?page=mailoptin-lead-bank
Aspect menu-item
HTTP status 200
Load time 0.281 s
Memory usage 4.3 MiB
JS errors None
Resource errors None

MailOptin → Statistics

Page screenshot: MailOptin → Statistics
URL /wp-admin/admin.php?page=mailoptin-statistics
Aspect menu-item
HTTP status 200
Load time 0.291 s
Memory usage 4.3 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 0.316 s
Memory usage 4.1 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 1.621 s
Memory usage 6.55 MiB
JS errors None
Resource errors None

Benchmark

URL Load time Memory usage
Inactive Active Change Inactive Active Change
/wp-admin/index.php0.373 s0.472 s+0.099 s3.51 MiB4.38 MiB+ 899.61 KiB
/wp-admin/edit.php0.217 s0.252 s+0.035 s3.57 MiB4.41 MiB+ 855.63 KiB
/wp-admin/post-new.php0.870 s1.046 s+0.176 s6.06 MiB6.93 MiB+ 886.84 KiB
/wp-admin/upload.php0.797 s0.571 s-0.226 s3.52 MiB4.31 MiB+ 808.23 KiB
/wp-admin/options-writing.php0.248 s0.217 s-0.031 s3.5 MiB4.29 MiB+ 812.85 KiB
/wp-admin/media-new.php0.300 s0.433 s+0.133 s3.49 MiB4.29 MiB+ 821.05 KiB
/wp-admin/edit-tags.php?taxonomy=category0.202 s0.231 s+0.029 s3.5 MiB4.31 MiB+ 826.9 KiB
/wp-admin/post-new.php?post_type=page0.771 s0.708 s-0.063 s6.05 MiB6.91 MiB+ 882.68 KiB
/wp-admin/options-discussion.php0.317 s0.537 s+0.220 s3.5 MiB4.29 MiB+ 809.98 KiB
/wp-admin/edit-comments.php0.451 s0.236 s-0.215 s3.52 MiB4.31 MiB+ 809.53 KiB
/0.338 s0.224 s-0.114 s3.43 MiB4.1 MiB+ 679.36 KiB
Average 0.444 s0.448 s+0.004 s3.97 MiB4.78 MiB+ 826.6 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
JavaScript
Language % Lines of code Comment lines Files
PHP86.8%84,09115,207626
JavaScript8.5%8,256868115
CSS4.2%4,0237819
JSON0.2%21906
Bourne Shell0.1%9971
SVG0.1%97130
YAML0.1%5401
XML0.0%3302
Markdown0.0%101
Total 96,873 16,161 801

PHP Code Analysis | More results »

Lines of code 83,429
Total complexity 13,285
Median class complexity 15.0
Median method complexity 2.0
Most complex class AjaxHandler
Most complex function MailOptin\Core\OptinForms\AbstractOptinTheme::shortcode_optin_form_custom_fields()
Classes 588
Methods 4,006
Functions 49

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 7

Sidebar Widgets 1

ID Name
mo_optin_widgetsMailOptin

PHP Error Log 1 lines

[22-Jul-2025 12:27:28 UTC] PHP Notice:  Function wp_enqueue_script() was called <strong>incorrectly</strong>. "wp-editor" script should not be enqueued together with the new widgets editor (wp-edit-widgets or wp-customize-widgets). Please see <a href="https://developer.wordpress.org/advanced-administration/debug/debug-wordpress/">Debugging in WordPress</a> for more information. (This message was added in version 5.8.0.) in /wp-includes/functions.php on line 6121
See also: All tests for this plugin, How to Hide MailOptin - Lite Admin Menus