Report - Advanced scrollbar 1.1.6

Does Advanced scrollbar work with WordPress 6.8.2 and PHP 8.1.12? A smoke test was performed on 2025-09-10 06:45:47 UTC.

Summary

Errors

	No PHP errors, warnings or notices
2	JavaScript exceptions
	All test pages loaded successfully
	No resource errors

Performance

Memory usage: 180.42 KiB
The average PHP memory usage increased by this amount after activating by the plugin.

Page speed impact: 0.028 seconds
The average page load time increased by this amount after activating the plugin.

Environment

WordPress version	6.8.2
PHP version	8.1.12
MySQL version	10.6.10
PHP memory limit	512M

Plugin Info

Last updated	2025-09-10T10:13:00+00:00
Active installs	900+
WordPress.org page	https://wordpress.org/plugins/advanced-scrollbar/
Badges	Get badge code

Pages 4

Advanced Scrollbar Settings ‹ Test site — WordPress

URL	/wp-admin/options-general.php?page=advanced-scrollbar
Requested URL	/wp-admin/plugins.php?action=activate&plugin=advanced-scrollbar%2Fadvanced-scrollbar.php&plugin_status=all&paged=1&s&_wpnonce=6ce3353ad4
Aspect	after-activation
HTTP status	200
Load time	1.100 s
Memory usage	3.87 MiB
JS errors	`[ { "message": "TypeError: Cannot read properties of null (reading 'dataset')\n at HTMLDocument.<anonymous> (/wp-content/plugins/advanced-scrollbar/build/admin.js?ver=1.1.6:172:508301)", "trace": null, "code": null } ]`
Resource errors	None

Settings → Advanced Scrollbar Settings

URL	/wp-admin/options-general.php?page=advanced-scrollbar#/welcome
Requested URL	/wp-admin/options-general.php?page=advanced-scrollbar
Aspect	menu-item
HTTP status	200
Load time	0.577 s
Memory usage	3.66 MiB
JS errors	None
Resource errors	None

Settings → Upgrade ➤

URL	/wp-admin/options-general.php?page=advanced-scrollbar-pricing
Aspect	menu-item
HTTP status	200
Load time	0.917 s
Memory usage	3.66 MiB
JS errors	`[ { "message": "TypeError: Cannot read properties of null (reading 'dataset')\n at HTMLDocument.<anonymous> (/wp-content/plugins/advanced-scrollbar/build/admin.js?ver=1.1.6:172:508301)", "trace": null, "code": null } ]`
Resource errors	None

Test site – Just another WordPress site

URL	/
Aspect	front-page
HTTP status	200
Load time	0.355 s
Memory usage	3.54 MiB
JS errors	None
Resource errors	None

Benchmark

URL	Load time			Memory usage
URL	Inactive	Active	Change	Inactive	Active	Change
/wp-admin/index.php	0.308 s	0.384 s	+0.076 s	3.51 MiB	3.76 MiB	+ 256.51 KiB
/wp-admin/edit.php	0.177 s	0.517 s	+0.340 s	3.57 MiB	3.78 MiB	+ 209.43 KiB
/wp-admin/post-new.php	0.714 s	0.780 s	+0.066 s	6.06 MiB	6.29 MiB	+ 235.43 KiB
/wp-admin/upload.php	0.702 s	0.559 s	-0.143 s	3.52 MiB	3.65 MiB	+ 132.75 KiB
/wp-admin/options-writing.php	0.202 s	0.334 s	+0.132 s	3.5 MiB	3.65 MiB	+ 152.34 KiB
/wp-admin/media-new.php	0.257 s	0.330 s	+0.073 s	3.49 MiB	3.65 MiB	+ 160.52 KiB
/wp-admin/edit-tags.php?taxonomy=category	0.182 s	0.377 s	+0.195 s	3.5 MiB	3.67 MiB	+ 166.29 KiB
/wp-admin/post-new.php?post_type=page	0.575 s	0.659 s	+0.084 s	6.05 MiB	6.28 MiB	+ 231.45 KiB
/wp-admin/options-discussion.php	0.770 s	0.424 s	-0.346 s	3.5 MiB	3.65 MiB	+ 149.47 KiB
/wp-admin/edit-comments.php	0.366 s	0.316 s	-0.050 s	3.52 MiB	3.7 MiB	+ 183.94 KiB
/	0.353 s	0.229 s	-0.124 s	3.44 MiB	3.54 MiB	+ 106.48 KiB
Average	0.419 s	0.446 s	+0.028 s	3.97 MiB	4.15 MiB	+ 180.42 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
	PHP	96.0%	34,274	17,676	132
	SVG	3.0%	1,079	4	4
	CSS	0.5%	178	0	18
	JavaScript	0.5%	174	31	8
Total			35,705	17,711	162

PHP Code Analysis | More results »

Lines of code	24,595
Total complexity	6,197
Median class complexity	15.0
Median method complexity	2.0
Most complex class	Freemius
Most complex function	FS_Plugin_Info_Dialog::install_plugin_information()

Classes	59
Methods	1,334
Functions	102

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` 4

fs_accounts
fs_active_plugins
fs_api_cache
fs_debug_mode

PHP Error Log

The log file is empty.

Advanced scrollbar 1.1.6