Ninja Forms 3.7.1

Does Ninja Forms work with WordPress 6.4.2 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: 1.27 MiB
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 version6.4.2
PHP version8.1.12
MySQL version10.6.10
PHP memory limit512M
Plugin Info
Last updated
Active installs 800,000+
WordPress.org page https://wordpress.org/plugins/ninja-forms/
Badges

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Pages 10

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=ninja-forms%2Fninja-forms.php&plugin_status=all&paged=1&s&_wpnonce=779ea18c31
Aspect after-activation
HTTP status 200
Load time 1.688 s
Memory usage 4.87 MiB
JS errors None
Resource errors None

Ninja Forms

Page screenshot: Ninja Forms
URL /wp-admin/admin.php?page=ninja-forms
Aspect menu-item
HTTP status 200
Load time 0.476 s
Memory usage 5.15 MiB
JS errors None
Resource errors None

Ninja Forms → Submissions

Page screenshot: Ninja Forms → Submissions
URL /wp-admin/admin.php?page=nf-submissions
Aspect menu-item
HTTP status 200
Load time 0.790 s
Memory usage 4.64 MiB
JS errors None
Resource errors None

Ninja Forms → Import / Export

Page screenshot: Ninja Forms → Import / Export
URL /wp-admin/admin.php?page=nf-import-export
Aspect menu-item
HTTP status 200
Load time 0.305 s
Memory usage 4.67 MiB
JS errors None
Resource errors None

Ninja Forms → Import / Export → Favorite Fields

Page screenshot: Ninja Forms → Import / Export → Favorite Fields
URL /wp-admin/admin.php?page=nf-import-export&tab=favorite_fields
Aspect menu-item-tab
HTTP status 200
Load time 0.266 s
Memory usage 4.6 MiB
JS errors None
Resource errors None

Ninja Forms → Settings

Page screenshot: Ninja Forms → Settings
URL /wp-admin/admin.php?page=nf-settings
Aspect menu-item
HTTP status 200
Load time 0.284 s
Memory usage 4.72 MiB
JS errors None
Resource errors None

Ninja Forms → Settings → Licenses

Page screenshot: Ninja Forms → Settings → Licenses
URL /wp-admin/admin.php?page=nf-settings&tab=licenses
Aspect menu-item-tab
HTTP status 200
Load time 0.239 s
Memory usage 4.7 MiB
JS errors None
Resource errors None

Ninja Forms → Get Help

Page screenshot: Ninja Forms → Get Help
URL /wp-admin/admin.php?page=nf-system-status
Aspect menu-item
HTTP status 200
Load time 0.237 s
Memory usage 4.61 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 0.277 s
Memory usage 4.53 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 2.778 s
Memory usage 6.7 MiB
JS errors None
Resource errors None

Benchmark

URL Load time Memory usage
Inactive Active Change Inactive Active Change
/wp-admin/index.php0.393 s0.372 s-0.021 s3.38 MiB4.63 MiB+ 1.25 MiB
/wp-admin/edit.php0.348 s0.347 s-0.001 s3.41 MiB4.72 MiB+ 1.32 MiB
/wp-admin/post-new.php0.960 s1.081 s+0.121 s5.46 MiB6.8 MiB+ 1.34 MiB
/wp-admin/upload.php0.722 s0.469 s-0.253 s3.32 MiB4.58 MiB+ 1.26 MiB
/wp-admin/options-writing.php0.233 s0.312 s+0.079 s3.32 MiB4.57 MiB+ 1.25 MiB
/wp-admin/media-new.php0.325 s0.258 s-0.067 s3.29 MiB4.56 MiB+ 1.27 MiB
/wp-admin/edit-tags.php?taxonomy=category0.223 s0.229 s+0.006 s3.31 MiB4.59 MiB+ 1.27 MiB
/wp-admin/post-new.php?post_type=page0.830 s0.867 s+0.037 s5.45 MiB6.79 MiB+ 1.34 MiB
/wp-admin/options-discussion.php0.301 s0.319 s+0.018 s3.3 MiB4.56 MiB+ 1.26 MiB
/wp-admin/edit-comments.php0.253 s0.269 s+0.016 s3.33 MiB4.59 MiB+ 1.26 MiB
/0.298 s0.267 s-0.031 s3.36 MiB4.52 MiB+ 1.16 MiB
Average 0.444 s0.435 s-0.009 s3.72 MiB4.99 MiB+ 1.27 MiB

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.

PO File
PHP
Language % Lines of code Comment lines Files
PO File67.3%84,71862,90128
PHP24.4%30,72013,253344
JavaScript5.9%7,4411,89952
CSS1.3%1,67215623
SVG0.5%65501
HTML0.5%649157
Markdown0.1%8302
JSON0.0%1302
Total 125,951 78,210 509

PHP Code Analysis | More results »

Lines of code 24,208
Total complexity 5,164
Median class complexity 10.0
Median method complexity 2.0
Most complex class NF_Display_Render
Most complex function NF_Display_Render::localize()
Classes 238
Methods 1,642
Functions 28

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 11

Options wp_options 13

Custom Post Types 1

ID Name
nf_subSubmissions

Sidebar Widgets 1

ID Name
ninja_forms_widgetNinja Forms Widget

Meta Boxes

{
    "nf_settings_licenses": {
        "nf_settings_licenses": {
            "title": "Add-On Licenses",
            "context": "advanced"
        }
    },
    "post": {
        "nf_admin_metaboxes_appendaform": {
            "title": "Append a Ninja Form",
            "context": "side"
        }
    },
    "nf_sub": {
        "nf_sub_fields": {
            "title": "User Submitted Values",
            "context": "normal"
        },
        "nf_sub_info": {
            "title": "Submission Info",
            "context": "side"
        }
    },
    "page": {
        "nf_admin_metaboxes_appendaform": {
            "title": "Append a Ninja Form",
            "context": "side"
        }
    }
}

PHP Error Log

The log file is empty.

See also: All tests for this plugin, How to Hide Ninja Forms Admin Menus and Meta Boxes