Report - OPcache Manager 2.4.0

Does OPcache Manager work with WordPress 5.8.2 and PHP 7.4.8? A smoke test was performed on 2021-11-15 14:11:29 UTC.

Summary

Errors

	No PHP errors, warnings or notices
	No JavaScript exceptions
	All test pages loaded successfully
	No resource errors
	Looks good! No problems were detected.

Performance

Memory usage: 120.9 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 version	5.8.2
PHP version	7.4.8
MySQL version	8.0.21
PHP memory limit	256M

Plugin Info

Last updated	2025-04-14T08:21:00+00:00
Active installs	1,000+
WordPress.org page	https://wordpress.org/plugins/opcache-manager/
Badges	Get badge code

Pages 5

Plugins ‹ Test site — WordPress

URL	/wp-admin/plugins.php?plugin_status=all&paged=1&s
Requested URL	/wp-admin/plugins.php?action=activate&plugin=opcache-manager%2Fopcache-manager.php&plugin_status=all&paged=1&s&_wpnonce=e88cd1f7a8
Aspect	after-activation
HTTP status	200
Load time	0.449 s
Memory usage	3.33 MiB
JS errors	None
Resource errors	None

PerfOps One

URL	/wp-admin/admin.php?page=perfopsone-dashboard
Aspect	menu-item
HTTP status	200
Load time	0.198 s
Memory usage	3.17 MiB
JS errors	None
Resource errors	None

PerfOps One → Tools

URL	/wp-admin/admin.php?page=perfopsone-tools
Aspect	menu-item
HTTP status	200
Load time	0.138 s
Memory usage	3.12 MiB
JS errors	None
Resource errors	None

PerfOps One → Analytics

URL	/wp-admin/admin.php?page=perfopsone-analytics
Aspect	menu-item
HTTP status	200
Load time	0.136 s
Memory usage	3.12 MiB
JS errors	None
Resource errors	None

Test site – Just another WordPress site

URL	/
Aspect	front-page
HTTP status	200
Load time	0.190 s
Memory usage	2.98 MiB
JS errors	None
Resource errors	None

Benchmark

URL	Load time			Memory usage
URL	Inactive	Active	Change	Inactive	Active	Change
/wp-admin/index.php	0.349 s	0.296 s	-0.053 s	3.08 MiB	3.26 MiB	+ 185.63 KiB
/wp-admin/edit.php	0.171 s	0.204 s	+0.033 s	3.11 MiB	3.29 MiB	+ 185.32 KiB
/wp-admin/post-new.php	0.914 s	1.108 s	+0.194 s	5.27 MiB	5.38 MiB	+ 117.99 KiB
/wp-admin/upload.php	0.629 s	0.315 s	-0.314 s	3.03 MiB	3.15 MiB	+ 120.16 KiB
/wp-admin/options-writing.php	0.144 s	0.136 s	-0.008 s	3.02 MiB	3.12 MiB	+ 104.11 KiB
/wp-admin/media-new.php	0.403 s	0.339 s	-0.064 s	3.01 MiB	3.12 MiB	+ 120.96 KiB
/wp-admin/edit-tags.php?taxonomy=category	0.171 s	0.223 s	+0.052 s	3.04 MiB	3.16 MiB	+ 121.24 KiB
/wp-admin/post-new.php?post_type=page	0.853 s	0.875 s	+0.022 s	5.26 MiB	5.37 MiB	+ 112.95 KiB
/wp-admin/options-discussion.php	0.215 s	0.230 s	+0.015 s	3 MiB	3.12 MiB	+ 121.55 KiB
/wp-admin/edit-comments.php	0.202 s	0.205 s	+0.003 s	3.04 MiB	3.16 MiB	+ 119.59 KiB
/	0.258 s	0.196 s	-0.062 s	2.96 MiB	2.98 MiB	+ 20.38 KiB
Average	0.392 s	0.375 s	-0.017 s	3.44 MiB	3.56 MiB	+ 120.9 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.

JavaScript

PHP

SVG

Language		%	Lines of code	Comment lines	Files
	JavaScript	52.1%	17,079	2,275	6
	PHP	28.6%	9,362	6,757	108
	SVG	13.0%	4,251	1	285
	CSS	5.4%	1,766	2	7
	Markdown	0.8%	270	0	6
	JSON	0.2%	53	0	2
Total			32,781	9,035	414

PHP Code Analysis | More results »

Lines of code	9,063
Total complexity	2,097
Median class complexity	16.0
Median method complexity	2.0
Most complex class	OPcacheManager\Plugin\Feature\Analytics
Most complex function	OPcacheManager\Plugin\Feature\Analytics::query_kpi()

Classes	65
Methods	458
Functions	6

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 1

wp_opcm_statistics

Options `wp_options` 2

opcm_nags
opcm_version

PHP Error Log

The log file is empty.

OPcache Manager 2.4.0