ShareThis Reaction Buttons 1.3.4

Does ShareThis Reaction Buttons work with WordPress 6.8.3 and PHP 8.1.12? A smoke test was performed on .

Summary

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

Memory usage: 57.1 KiB
The average PHP memory usage increased by this amount after activating by the plugin.

Page speed impact: 0.026 seconds
The average page load time increased by this amount after activating the plugin.

Environment
WordPress version6.8.3
PHP version8.1.12
MySQL version10.6.10
PHP memory limit512M
Plugin Info
Last updated
Active installs 700+
WordPress.org page https://wordpress.org/plugins/sharethis-reaction-buttons/
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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=sharethis-reaction-buttons%2Fsharethis-reaction-buttons.php&plugin_status=all&paged=1&s&_wpnonce=ff1c7530a6
Aspect after-activation
HTTP status 200
Load time 1.089 s
Memory usage 3.59 MiB
JS errors None
Resource errors None

ShareThis

Page screenshot: ShareThis
URL /wp-admin/admin.php?page=sharethis-share-buttons
Aspect menu-item
HTTP status 200
Load time 0.484 s
Memory usage 3.54 MiB
JS errors
[
    {
        "message": "TypeError: Cannot read properties of null (reading 'inline-share-buttons')\n    at Object.shareButtonsExists (/wp-content/plugins/sharethis-reaction-buttons/js/admin.js?ver=1669846806:267:51)\n    at Object.init (/wp-content/plugins/sharethis-reaction-buttons/js/admin.js?ver=1669846806:44:9)\n    at Object.<anonymous> (/wp-content/plugins/sharethis-reaction-buttons/js/admin.js?ver=1669846806:24:10)\n    at e (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils,jquery-ui-core,jquery-ui-mouse,jquery-ui-sortable,underscore,wp-util&ver=6.8.3:2:27028)\n    at t (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils,jquery-ui-core,jquery-ui-mouse,jquery-ui-sortable,underscore,wp-util&ver=6.8.3:2:27330)",
        "trace": null,
        "code": null
    }
]
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 0.166 s
Memory usage 3.48 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 0.582 s
Memory usage 6.13 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 0.612 s
Memory usage 6.12 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 1.640 s
Memory usage 5.89 MiB
JS errors None
Resource errors None

Benchmark

URL Load time Memory usage
Inactive Active Change Inactive Active Change
/wp-admin/index.php0.312 s0.569 s+0.257 s3.51 MiB3.57 MiB+ 63.54 KiB
/wp-admin/edit.php0.183 s0.249 s+0.066 s3.57 MiB3.63 MiB+ 62.61 KiB
/wp-admin/post-new.php0.721 s0.701 s-0.020 s6.06 MiB6.13 MiB+ 72.2 KiB
/wp-admin/upload.php0.608 s0.735 s+0.127 s3.52 MiB3.57 MiB+ 44.8 KiB
/wp-admin/options-writing.php0.213 s0.264 s+0.051 s3.5 MiB3.55 MiB+ 49.2 KiB
/wp-admin/media-new.php0.276 s0.278 s+0.002 s3.49 MiB3.55 MiB+ 57.39 KiB
/wp-admin/edit-tags.php?taxonomy=category0.192 s0.225 s+0.033 s3.5 MiB3.57 MiB+ 68.47 KiB
/wp-admin/post-new.php?post_type=page0.575 s0.641 s+0.066 s6.05 MiB6.12 MiB+ 66.35 KiB
/wp-admin/options-discussion.php0.453 s0.268 s-0.185 s3.5 MiB3.55 MiB+ 46.32 KiB
/wp-admin/edit-comments.php0.229 s0.226 s-0.003 s3.52 MiB3.57 MiB+ 45.35 KiB
/0.274 s0.163 s-0.111 s3.43 MiB3.48 MiB+ 51.84 KiB
Average 0.367 s0.393 s+0.026 s3.97 MiB4.03 MiB+ 57.1 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
Language % Lines of code Comment lines Files
PHP46.6%1,30465514
CSS30.2%84353
JavaScript21.7%6061804
JSON1.3%3702
SVG0.2%606
Total 2,796 840 29

PHP Code Analysis | More results »

Lines of code 1,140
Total complexity 270
Median class complexity 31.0
Median method complexity 2.0
Most complex class Reaction_Buttons
Most complex function Reaction_Buttons::general_settings_display()
Classes 5
Methods 63
Functions 5

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

Sidebar Widgets 1

ID Name
st_reaction_widgetShareThis Reactions

Meta Boxes

{
    "post": {
        "sharethis_reaction_buttons": {
            "title": "Reaction Buttons",
            "context": "side"
        }
    },
    "page": {
        "sharethis_reaction_buttons": {
            "title": "Reaction Buttons",
            "context": "side"
        }
    }
}

PHP Error Log 1 lines

[04-Oct-2025 00:19:27 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://developer.wordpress.org/advanced-administration/debug/debug-wordpress/">Debugging in WordPress</a> for more information. (This message was added in version 5.8.0.) in /wp-includes/functions.php on line 6121
See also: All tests for this plugin, How to Hide ShareThis Reaction Buttons Admin Menus and Meta Boxes