kk Star Ratings 5.4.10.3

Does kk Star Ratings work with WordPress 6.9.1 and PHP 8.1.12? A smoke test was performed on .

Summary

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

Memory usage: 303.28 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 version6.9.1
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/kk-star-ratings/
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Pages 9

kk Star Ratings ‹ Test site — WordPress

Page screenshot: kk Star Ratings ‹ Test site — WordPress
URL /wp-admin/admin.php?page=kk-star-ratings
Requested URL /wp-admin/plugins.php?action=activate&plugin=kk-star-ratings%2Findex.php&plugin_status=all&paged=1&s&_wpnonce=78a12663cd
Aspect after-activation
HTTP status 200
Load time 0.582 s
Memory usage 4.13 MiB
JS errors None
Resource errors None

kk Star Ratings

Page screenshot: kk Star Ratings
URL /wp-admin/admin.php?page=kk-star-ratings
Aspect menu-item
HTTP status 200
Load time 0.247 s
Memory usage 3.98 MiB
JS errors None
Resource errors None

kk Star Ratings → Appearance

Page screenshot: kk Star Ratings → 
                            Appearance
URL /wp-admin/admin.php?page=kk-star-ratings&tab=appearance
Aspect menu-item-tab
HTTP status 200
Load time 0.259 s
Memory usage 3.98 MiB
JS errors None
Resource errors None

kk Star Ratings → Rich Snippets

Page screenshot: kk Star Ratings → 
                            Rich Snippets
URL /wp-admin/admin.php?page=kk-star-ratings&tab=rich_snippets
Aspect menu-item-tab
HTTP status 200
Load time 0.277 s
Memory usage 3.98 MiB
JS errors None
Resource errors None

kk Star Ratings → User Sync NEW

Page screenshot: kk Star Ratings → User Sync NEW
URL /wp-admin/admin.php?page=kkstar-fusewp
Aspect menu-item
HTTP status 200
Load time 0.321 s
Memory usage 3.98 MiB
JS errors None
Resource errors None

kk Star Ratings → Paid Membership

Page screenshot: kk Star Ratings → Paid Membership
URL /wp-admin/admin.php?page=kkstar-ppress
Aspect menu-item
HTTP status 200
Load time 0.312 s
Memory usage 3.98 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 0.268 s
Memory usage 4.32 MiB
JS errors None
Resource errors None

Add Post ‹ Test site — WordPress

Page screenshot: Add Post ‹ Test site — WordPress
URL /wp-admin/post-new.php
Aspect new-meta-boxes
HTTP status 200
Load time 0.683 s
Memory usage 6.68 MiB
JS errors None
Resource errors None

Add Page ‹ Test site — WordPress

Page screenshot: Add Page ‹ Test site — WordPress
URL /wp-admin/post-new.php?post_type=page
Aspect new-meta-boxes
HTTP status 200
Load time 0.671 s
Memory usage 6.65 MiB
JS errors None
Resource errors None

Benchmark

URL Load time Memory usage
Inactive Active Change Inactive Active Change
/wp-admin/index.php0.450 s0.634 s+0.184 s3.78 MiB4.11 MiB+ 344.2 KiB
/wp-admin/edit.php0.339 s0.307 s-0.032 s3.78 MiB4.1 MiB+ 325.91 KiB
/wp-admin/post-new.php0.820 s0.819 s-0.001 s6.31 MiB6.68 MiB+ 380.51 KiB
/wp-admin/upload.php0.684 s0.403 s-0.281 s3.74 MiB4 MiB+ 266.75 KiB
/wp-admin/options-writing.php0.314 s0.288 s-0.026 s3.71 MiB3.98 MiB+ 270.76 KiB
/wp-admin/media-new.php0.467 s0.368 s-0.099 s3.7 MiB3.98 MiB+ 278.94 KiB
/wp-admin/edit-tags.php?taxonomy=category0.317 s0.282 s-0.035 s3.72 MiB4.03 MiB+ 317.61 KiB
/wp-admin/post-new.php?post_type=page0.797 s0.676 s-0.121 s6.3 MiB6.65 MiB+ 361.9 KiB
/wp-admin/options-discussion.php0.306 s0.350 s+0.044 s3.71 MiB3.98 MiB+ 267.26 KiB
/wp-admin/edit-comments.php0.307 s0.313 s+0.006 s3.73 MiB4.03 MiB+ 307.17 KiB
/0.257 s0.192 s-0.065 s4.11 MiB4.32 MiB+ 215.07 KiB
Average 0.460 s0.421 s-0.039 s4.24 MiB4.53 MiB+ 303.28 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
Language % Lines of code Comment lines Files
PHP97.5%39,04319,566285
JavaScript1.0%383869
SVG0.6%24019
Markdown0.5%21801
CSS0.3%1011914
JSON0.1%4001
Total 40,025 19,672 319

PHP Code Analysis | More results »

Lines of code 28,655
Total complexity 6,808
Median class complexity 17.5
Median method complexity 2.0
Most complex class Freemius
Most complex function FS_Plugin_Info_Dialog::install_plugin_information()
Classes 64
Methods 1,376
Functions 229

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 19

Meta Boxes

{
    "post": {
        "kk-star-ratings": {
            "title": "kk Star Ratings",
            "context": "side"
        }
    },
    "page": {
        "kk-star-ratings": {
            "title": "kk Star Ratings",
            "context": "side"
        }
    }
}

PHP Error Log 1 lines

[03-Feb-2026 22:43:18 UTC] PHP Deprecated:  version_compare(): Passing null to parameter #2 ($version2) of type string is deprecated in /wp-content/plugins/kk-star-ratings/src/core/wp/functions/activate.php on line 27
See also: All tests for this plugin, How to Hide kk Star Ratings Admin Menus and Meta Boxes