MailerLite - Signup forms (official) 1.5.6

Does "MailerLite - Signup forms (official)" work with WordPress 6.0.1 and PHP 7.4.8? A smoke test was performed on .

Summary

Errors
2PHP warnings
1PHP notices
No JavaScript exceptions
All test pages loaded successfully
No resource errors
Performance

Memory usage: 115.08 KiB
The average PHP memory usage increased by this amount after activating by the plugin.

Page speed impact: 0.027 seconds
The average page load time increased by this amount after activating the plugin.

Environment
WordPress version6.0.1
PHP version7.4.8
MySQL version8.0.21
PHP memory limit256M
Plugin Info
Last updated
Active installs 80,000+
WordPress.org page https://wordpress.org/plugins/official-mailerlite-sign-up-forms/
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Pages 6

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=official-mailerlite-sign-up-forms%2Fmailerlite.php&plugin_status=all&paged=1&s&_wpnonce=a34ed03e4e
Aspect after-activation
HTTP status 200
Load time 0.298 s
Memory usage 3.81 MiB
JS errors None
Resource errors None

MailerLite

Page screenshot: MailerLite
URL /wp-admin/admin.php?page=mailerlite_main
Aspect menu-item
HTTP status 200
Load time 0.139 s
Memory usage N/A
JS errors None
Resource errors None

MailerLite → Settings

Page screenshot: MailerLite → Settings
URL /wp-admin/admin.php?page=mailerlite_settings
Aspect menu-item
HTTP status 200
Load time 0.253 s
Memory usage 3.84 MiB
JS errors None
Resource errors None

MailerLite → Status

Page screenshot: MailerLite → Status
URL /wp-admin/admin.php?page=mailerlite_status
Aspect menu-item
HTTP status 200
Load time 0.204 s
Memory usage 3.81 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 0.317 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 1.739 s
Memory usage 5.54 MiB
JS errors
External errors: The following JavaScript errors were probably triggered by WordPress itself, or by compatibility issues in the test runner. They are not related to the plugin.
[
    {
        "message": "TypeError: Cannot read properties of null (reading 'offsetHeight')\n    at t (/wp-includes/js/dist/widgets.min.js?ver=80e98954519d1dad7a91a2248dbc2cc9:7:10419)\n    at IntersectionObserver.n.threshold (/wp-includes/js/dist/widgets.min.js?ver=80e98954519d1dad7a91a2248dbc2cc9:7:10591)",
        "trace": null,
        "code": null
    },
    {
        "message": "TypeError: Cannot read properties of null (reading 'offsetHeight')\n    at t (/wp-includes/js/dist/widgets.min.js?ver=80e98954519d1dad7a91a2248dbc2cc9:7:10419)\n    at IntersectionObserver.n.threshold (/wp-includes/js/dist/widgets.min.js?ver=80e98954519d1dad7a91a2248dbc2cc9:7:10591)",
        "trace": null,
        "code": null
    }
]
Resource errors None

Benchmark

URL Load time Memory usage
Inactive Active Change Inactive Active Change
/wp-admin/index.php0.335 s0.440 s+0.105 s3.72 MiB3.84 MiB+ 119.35 KiB
/wp-admin/edit.php0.185 s0.201 s+0.016 s3.75 MiB3.87 MiB+ 118.95 KiB
/wp-admin/post-new.php0.777 s1.111 s+0.334 s5.55 MiB5.62 MiB+ 72.76 KiB
/wp-admin/upload.php0.407 s0.339 s-0.068 s3.68 MiB3.8 MiB+ 118.53 KiB
/wp-admin/options-writing.php0.258 s0.160 s-0.098 s3.62 MiB3.77 MiB+ 162.44 KiB
/wp-admin/media-new.php0.368 s0.160 s-0.208 s3.66 MiB3.78 MiB+ 118.7 KiB
/wp-admin/edit-tags.php?taxonomy=category0.188 s0.205 s+0.017 s3.69 MiB3.8 MiB+ 119.61 KiB
/wp-admin/post-new.php?post_type=page0.694 s0.818 s+0.124 s5.54 MiB5.61 MiB+ 68.39 KiB
/wp-admin/options-discussion.php0.238 s0.346 s+0.108 s3.6 MiB3.77 MiB+ 183.02 KiB
/wp-admin/edit-comments.php0.213 s0.228 s+0.015 s3.69 MiB3.81 MiB+ 118.55 KiB
/0.277 s0.230 s-0.047 s3.6 MiB3.67 MiB+ 65.52 KiB
Average 0.358 s0.385 s+0.027 s4.01 MiB4.12 MiB+ 115.08 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
JavaScript
Language % Lines of code Comment lines Files
PHP61.0%3,21294441
PO File19.7%1,0378504
JavaScript16.6%87711732
CSS2.6%13712
SVG0.1%501
Total 5,268 1,912 80

PHP Code Analysis | More results »

Lines of code 3,316
Total complexity 399
Median class complexity 8.0
Median method complexity 1.0
Most complex class MailerLiteForms\Controllers\AdminController
Most complex function MailerLiteForms\Controllers\AdminController::forms()
Classes 39
Methods 147
Functions 0

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 1

Sidebar Widgets 1

ID Name
mailerlite_widgetMailerLite signup form

PHP Error Log 3 lines

[13-Jul-2022 13:45:21 UTC] PHP Warning:  Cannot modify header information - headers already sent by (output started at /wp-admin/includes/misc.php:1352) in /wp-includes/pluggable.php on line 1421
[13-Jul-2022 13:45:21 UTC] PHP Warning:  Cannot modify header information - headers already sent by (output started at /wp-admin/includes/misc.php:1352) in /wp-includes/pluggable.php on line 1424
[13-Jul-2022 13:45:33 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://wordpress.org/support/article/debugging-in-wordpress/">Debugging in WordPress</a> for more information. (This message was added in version 5.8.0.) in /wp-includes/functions.php on line 5831
See also: All tests for this plugin, How to Hide MailerLite - Signup forms (official) Admin Menus