Ninja Forms 3.6.16

Does Ninja Forms work with WordPress 6.1.1 and PHP 8.1.12? A smoke test was performed on .

Summary

Errors
49PHP deprecation warnings
No JavaScript exceptions
All test pages loaded successfully
No resource errors
Performance

Memory usage: 1.21 MiB
The average PHP memory usage increased by this amount after activating by the plugin.

Page speed impact: 0.037 seconds
The average page load time increased by this amount after activating the plugin.

Environment
WordPress version6.1.1
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=4e34c490e8
Aspect after-activation
HTTP status 200
Load time 1.680 s
Memory usage 4.48 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 0.729 s
Memory usage 4.63 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 0.786 s
Memory usage 4.25 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 0.415 s
Memory usage 4.28 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 0.201 s
Memory usage 4.2 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 0.215 s
Memory usage 4.33 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 0.195 s
Memory usage 4.31 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 0.220 s
Memory usage 4.21 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 0.263 s
Memory usage 4.16 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 1.327 s
Memory usage 6.12 MiB
JS errors None
Resource errors None

Benchmark

URL Load time Memory usage
Inactive Active Change Inactive Active Change
/wp-admin/index.php0.286 s0.395 s+0.109 s3.05 MiB4.23 MiB+ 1.19 MiB
/wp-admin/edit.php0.191 s0.212 s+0.021 s3.07 MiB4.32 MiB+ 1.25 MiB
/wp-admin/post-new.php0.780 s0.976 s+0.196 s4.97 MiB6.22 MiB+ 1.25 MiB
/wp-admin/upload.php0.541 s0.353 s-0.188 s2.99 MiB4.18 MiB+ 1.19 MiB
/wp-admin/options-writing.php0.149 s0.213 s+0.064 s2.99 MiB4.16 MiB+ 1.18 MiB
/wp-admin/media-new.php0.270 s0.385 s+0.115 s2.97 MiB4.17 MiB+ 1.2 MiB
/wp-admin/edit-tags.php?taxonomy=category0.216 s0.207 s-0.009 s2.98 MiB4.19 MiB+ 1.21 MiB
/wp-admin/post-new.php?post_type=page0.628 s0.681 s+0.053 s4.96 MiB6.21 MiB+ 1.25 MiB
/wp-admin/options-discussion.php0.216 s0.253 s+0.037 s2.97 MiB4.16 MiB+ 1.19 MiB
/wp-admin/edit-comments.php0.192 s0.236 s+0.044 s3 MiB4.19 MiB+ 1.19 MiB
/0.279 s0.241 s-0.038 s2.94 MiB4.15 MiB+ 1.21 MiB
Average 0.341 s0.377 s+0.037 s3.35 MiB4.56 MiB+ 1.21 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 File66.4%84,71862,90128
PHP24.1%30,79413,012346
JavaScript7.1%9,0442,16854
CSS1.3%1,67215623
HTML0.5%685157
SVG0.5%65501
Markdown0.1%8302
JSON0.0%1302
Total 127,664 78,238 513

PHP Code Analysis | More results »

Lines of code 24,343
Total complexity 5,129
Median class complexity 10.0
Median method complexity 2.0
Most complex class NF_Admin_Processes_ImportForm
Most complex function NF_Display_Render::localize()
Classes 238
Methods 1,616
Functions 39

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 49 lines

[18-Jan-2023 12:27:19 UTC] PHP Deprecated:  strpos(): Passing null to parameter #1 ($haystack) of type string is deprecated in /wp-includes/functions.php on line 7022
[18-Jan-2023 12:27:19 UTC] PHP Deprecated:  str_replace(): Passing null to parameter #3 ($subject) of type array|string is deprecated in /wp-includes/functions.php on line 2162
[18-Jan-2023 12:27:20 UTC] PHP Deprecated:  strpos(): Passing null to parameter #1 ($haystack) of type string is deprecated in /wp-includes/functions.php on line 7022
[18-Jan-2023 12:27:20 UTC] PHP Deprecated:  str_replace(): Passing null to parameter #3 ($subject) of type array|string is deprecated in /wp-includes/functions.php on line 2162
[18-Jan-2023 12:27:20 UTC] PHP Deprecated:  strpos(): Passing null to parameter #1 ($haystack) of type string is deprecated in /wp-includes/functions.php on line 7022
[18-Jan-2023 12:27:20 UTC] PHP Deprecated:  str_replace(): Passing null to parameter #3 ($subject) of type array|string is deprecated in /wp-includes/functions.php on line 2162
[18-Jan-2023 12:27:22 UTC] PHP Deprecated:  strpos(): Passing null to parameter #1 ($haystack) of type string is deprecated in /wp-includes/functions.php on line 7022
[18-Jan-2023 12:27:22 UTC] PHP Deprecated:  str_replace(): Passing null to parameter #3 ($subject) of type array|string is deprecated in /wp-includes/functions.php on line 2162
[18-Jan-2023 12:27:23 UTC] PHP Deprecated:  strpos(): Passing null to parameter #1 ($haystack) of type string is deprecated in /wp-includes/functions.php on line 7022
[18-Jan-2023 12:27:23 UTC] PHP Deprecated:  str_replace(): Passing null to parameter #3 ($subject) of type array|string is deprecated in /wp-includes/functions.php on line 2162
[18-Jan-2023 12:27:24 UTC] PHP Deprecated:  strpos(): Passing null to parameter #1 ($haystack) of type string is deprecated in /wp-includes/functions.php on line 7022
[18-Jan-2023 12:27:24 UTC] PHP Deprecated:  str_replace(): Passing null to parameter #3 ($subject) of type array|string is deprecated in /wp-includes/functions.php on line 2162
[18-Jan-2023 12:27:25 UTC] PHP Deprecated:  strpos(): Passing null to parameter #1 ($haystack) of type string is deprecated in /wp-includes/functions.php on line 7022
[18-Jan-2023 12:27:25 UTC] PHP Deprecated:  str_replace(): Passing null to parameter #3 ($subject) of type array|string is deprecated in /wp-includes/functions.php on line 2162
[18-Jan-2023 12:27:26 UTC] PHP Deprecated:  strpos(): Passing null to parameter #1 ($haystack) of type string is deprecated in /wp-includes/functions.php on line 7022
[18-Jan-2023 12:27:26 UTC] PHP Deprecated:  str_replace(): Passing null to parameter #3 ($subject) of type array|string is deprecated in /wp-includes/functions.php on line 2162
[18-Jan-2023 12:27:27 UTC] PHP Deprecated:  strpos(): Passing null to parameter #1 ($haystack) of type string is deprecated in /wp-includes/functions.php on line 7022
[18-Jan-2023 12:27:27 UTC] PHP Deprecated:  str_replace(): Passing null to parameter #3 ($subject) of type array|string is deprecated in /wp-includes/functions.php on line 2162
[18-Jan-2023 12:27:29 UTC] PHP Deprecated:  strpos(): Passing null to parameter #1 ($haystack) of type string is deprecated in /wp-includes/functions.php on line 7022
[18-Jan-2023 12:27:29 UTC] PHP Deprecated:  str_replace(): Passing null to parameter #3 ($subject) of type array|string is deprecated in /wp-includes/functions.php on line 2162
[18-Jan-2023 12:27:30 UTC] PHP Deprecated:  strpos(): Passing null to parameter #1 ($haystack) of type string is deprecated in /wp-includes/functions.php on line 7022
[18-Jan-2023 12:27:30 UTC] PHP Deprecated:  str_replace(): Passing null to parameter #3 ($subject) of type array|string is deprecated in /wp-includes/functions.php on line 2162
[18-Jan-2023 12:27:30 UTC] PHP Deprecated:  parse_str(): Passing null to parameter #1 ($string) of type string is deprecated in /wp-content/plugins/ninja-forms/includes/MergeTags/Other.php on line 46
[18-Jan-2023 12:27:30 UTC] PHP Deprecated:  strpos(): Passing null to parameter #1 ($haystack) of type string is deprecated in /wp-includes/functions.php on line 7022
[18-Jan-2023 12:27:30 UTC] PHP Deprecated:  str_replace(): Passing null to parameter #3 ($subject) of type array|string is deprecated in /wp-includes/functions.php on line 2162
[18-Jan-2023 12:27:33 UTC] PHP Deprecated:  parse_str(): Passing null to parameter #1 ($string) of type string is deprecated in /wp-content/plugins/ninja-forms/includes/MergeTags/Other.php on line 46
[18-Jan-2023 12:27:33 UTC] PHP Deprecated:  strpos(): Passing null to parameter #1 ($haystack) of type string is deprecated in /wp-includes/functions.php on line 7022
[18-Jan-2023 12:27:33 UTC] PHP Deprecated:  str_replace(): Passing null to parameter #3 ($subject) of type array|string is deprecated in /wp-includes/functions.php on line 2162
[18-Jan-2023 12:27:33 UTC] PHP Deprecated:  parse_str(): Passing null to parameter #1 ($string) of type string is deprecated in /wp-content/plugins/ninja-forms/includes/MergeTags/Other.php on line 46
[18-Jan-2023 12:27:33 UTC] PHP Deprecated:  strpos(): Passing null to parameter #1 ($haystack) of type string is deprecated in /wp-includes/functions.php on line 7022
[18-Jan-2023 12:27:33 UTC] PHP Deprecated:  str_replace(): Passing null to parameter #3 ($subject) of type array|string is deprecated in /wp-includes/functions.php on line 2162
[18-Jan-2023 12:27:33 UTC] PHP Deprecated:  strpos(): Passing null to parameter #1 ($haystack) of type string is deprecated in /wp-includes/functions.php on line 7022
[18-Jan-2023 12:27:33 UTC] PHP Deprecated:  str_replace(): Passing null to parameter #3 ($subject) of type array|string is deprecated in /wp-includes/functions.php on line 2162
[18-Jan-2023 12:27:34 UTC] PHP Deprecated:  strpos(): Passing null to parameter #1 ($haystack) of type string is deprecated in /wp-includes/functions.php on line 7022
[18-Jan-2023 12:27:34 UTC] PHP Deprecated:  str_replace(): Passing null to parameter #3 ($subject) of type array|string is deprecated in /wp-includes/functions.php on line 2162
[18-Jan-2023 12:27:34 UTC] PHP Deprecated:  strpos(): Passing null to parameter #1 ($haystack) of type string is deprecated in /wp-includes/functions.php on line 7022
[18-Jan-2023 12:27:34 UTC] PHP Deprecated:  str_replace(): Passing null to parameter #3 ($subject) of type array|string is deprecated in /wp-includes/functions.php on line 2162
[18-Jan-2023 12:27:36 UTC] PHP Deprecated:  strpos(): Passing null to parameter #1 ($haystack) of type string is deprecated in /wp-includes/functions.php on line 7022
[18-Jan-2023 12:27:36 UTC] PHP Deprecated:  str_replace(): Passing null to parameter #3 ($subject) of type array|string is deprecated in /wp-includes/functions.php on line 2162
[18-Jan-2023 12:27:36 UTC] PHP Deprecated:  strpos(): Passing null to parameter #1 ($haystack) of type string is deprecated in /wp-includes/functions.php on line 7022
[18-Jan-2023 12:27:36 UTC] PHP Deprecated:  str_replace(): Passing null to parameter #3 ($subject) of type array|string is deprecated in /wp-includes/functions.php on line 2162
[18-Jan-2023 12:27:37 UTC] PHP Deprecated:  strpos(): Passing null to parameter #1 ($haystack) of type string is deprecated in /wp-includes/functions.php on line 7022
[18-Jan-2023 12:27:37 UTC] PHP Deprecated:  str_replace(): Passing null to parameter #3 ($subject) of type array|string is deprecated in /wp-includes/functions.php on line 2162
[18-Jan-2023 12:27:37 UTC] PHP Deprecated:  strpos(): Passing null to parameter #1 ($haystack) of type string is deprecated in /wp-includes/functions.php on line 7022
[18-Jan-2023 12:27:37 UTC] PHP Deprecated:  str_replace(): Passing null to parameter #3 ($subject) of type array|string is deprecated in /wp-includes/functions.php on line 2162
[18-Jan-2023 12:27:44 UTC] PHP Deprecated:  strpos(): Passing null to parameter #1 ($haystack) of type string is deprecated in /wp-includes/functions.php on line 7022
[18-Jan-2023 12:27:44 UTC] PHP Deprecated:  str_replace(): Passing null to parameter #3 ($subject) of type array|string is deprecated in /wp-includes/functions.php on line 2162
[18-Jan-2023 12:27:44 UTC] PHP Deprecated:  strpos(): Passing null to parameter #1 ($haystack) of type string is deprecated in /wp-includes/functions.php on line 7022
[18-Jan-2023 12:27:44 UTC] PHP Deprecated:  str_replace(): Passing null to parameter #3 ($subject) of type array|string is deprecated in /wp-includes/functions.php on line 2162
See also: All tests for this plugin, How to Hide Ninja Forms Admin Menus and Meta Boxes