Responsive Menu 4.7.1

Does Responsive Menu work with WordPress 6.9.4 and PHP 8.1.12? A smoke test was performed on .

Summary

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

Memory usage: 161.26 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 version6.9.4
PHP version8.1.12
MySQL version10.6.10
PHP memory limit512M
Plugin Info
Last updated
Active installs 70,000+
WordPress.org page https://wordpress.org/plugins/responsive-menu/
Badges

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Pages 7

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=responsive-menu%2Fresponsive-menu.php&plugin_status=all&paged=1&s&_wpnonce=2abac1b312
Aspect after-activation
HTTP status 200
Load time 0.438 s
Memory usage 3.89 MiB
JS errors None
Resource errors None

Responsive Menu

Page screenshot: Responsive Menu
URL /wp-admin/edit.php?post_type=rmp_menu
Aspect menu-item
HTTP status 200
Load time 0.680 s
Memory usage 3.97 MiB
JS errors None
Resource errors None

Responsive Menu → Settings

Page screenshot: Responsive Menu → Settings
URL /wp-admin/edit.php?post_type=rmp_menu&page=settings
Aspect menu-item
HTTP status 200
Load time 0.472 s
Memory usage 3.89 MiB
JS errors None
Resource errors None

Responsive Menu → Settings → Advance

Page screenshot: Responsive Menu → Settings → Advance
URL /wp-admin/edit.php?post_type=rmp_menu&page=settings
Aspect menu-item-tab
HTTP status 200
Load time 0.388 s
Memory usage 3.89 MiB
JS errors None
Resource errors None

Responsive Menu → Settings → Style

Screenshot not available
URL /wp-admin/edit.php?post_type=rmp_menu&page=settings
Aspect menu-item-tab
HTTP status 200
Load time 0.421 s
Memory usage 3.89 MiB
JS errors None
Resource errors None

Responsive Menu → Themes

Page screenshot: Responsive Menu → Themes
URL /wp-admin/edit.php?post_type=rmp_menu&page=themes
Aspect menu-item
HTTP status 200
Load time 0.456 s
Memory usage 3.89 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 0.256 s
Memory usage 4.24 MiB
JS errors None
Resource errors None

Benchmark

URL Load time Memory usage
Inactive Active Change Inactive Active Change
/wp-admin/index.php0.437 s0.443 s+0.006 s3.78 MiB3.93 MiB+ 157.63 KiB
/wp-admin/edit.php0.376 s0.332 s-0.044 s3.78 MiB3.98 MiB+ 203.71 KiB
/wp-admin/post-new.php0.883 s0.809 s-0.074 s6.31 MiB6.52 MiB+ 223.02 KiB
/wp-admin/upload.php0.512 s0.497 s-0.015 s3.74 MiB3.88 MiB+ 143.73 KiB
/wp-admin/options-writing.php0.345 s0.348 s+0.003 s3.71 MiB3.86 MiB+ 147.73 KiB
/wp-admin/media-new.php0.507 s0.338 s-0.169 s3.7 MiB3.86 MiB+ 155.92 KiB
/wp-admin/edit-tags.php?taxonomy=category0.329 s0.297 s-0.032 s3.72 MiB3.87 MiB+ 161.09 KiB
/wp-admin/post-new.php?post_type=page0.703 s0.723 s+0.020 s6.3 MiB6.45 MiB+ 156.47 KiB
/wp-admin/options-discussion.php0.336 s0.418 s+0.082 s3.71 MiB3.86 MiB+ 144.23 KiB
/wp-admin/edit-comments.php0.327 s0.352 s+0.025 s3.73 MiB3.88 MiB+ 143.73 KiB
/0.288 s0.212 s-0.076 s4.11 MiB4.24 MiB+ 136.56 KiB
Average 0.458 s0.434 s-0.025 s4.24 MiB4.39 MiB+ 161.26 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
CSS
JavaScript
Sass
Language % Lines of code Comment lines Files
PHP52.0%10,4042,40538
CSS16.3%3,273404
JavaScript14.3%2,86460614
Sass8.9%1,782144
JSON5.2%1,049010
Markdown3.1%61402
SVG0.2%40010
Total 20,026 3,065 82

PHP Code Analysis | More results »

Lines of code 6,708
Total complexity 1,077
Median class complexity 19.0
Median method complexity 2.0
Most complex class RMP\Features\Inc\Style_Manager
Most complex function RMP\Features\Inc\Style_Manager::get_css_for_menu()
Classes 21
Methods 200
Functions 32

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.

Options wp_options 3

Custom Post Types 1

ID Name
rmp_menuResponsive Menu

PHP Error Log 2 lines

[11-Mar-2026 21:11:50 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in /wp-admin/includes/class-wp-filesystem-direct.php on line 74
[11-Mar-2026 21:11:50 UTC] PHP Deprecated:  fwrite(): Passing null to parameter #2 ($data) of type string is deprecated in /wp-admin/includes/class-wp-filesystem-direct.php on line 76
See also: All tests for this plugin, How to Hide Responsive Menu Admin Menus