Report - WP Compress – Instant Performance & Speed Optimization 6.20.12

Does "WP Compress – Instant Performance & Speed Optimization" work with WordPress 6.6.1 and PHP 8.1.12? A smoke test was performed on 2024-08-22 16:41:33 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: 214.75 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	6.6.1
PHP version	8.1.12
MySQL version	10.6.10
PHP memory limit	512M

Plugin Info

Last updated	2025-03-28T15:47:00+00:00
Active installs	9,000+
WordPress.org page	https://wordpress.org/plugins/wp-compress-image-optimizer/
Badges	Get badge code

Pages 3

Plugins ‹ Test site — WordPress

URL	/wp-admin/plugins.php?plugin_status=all&paged=1&s
Requested URL	/wp-admin/plugins.php?action=activate&plugin=wp-compress-image-optimizer%2Fwp-compress.php&plugin_status=all&paged=1&s&_wpnonce=22e858f2a0
Aspect	after-activation
HTTP status	200
Load time	11.858 s
Memory usage	3.78 MiB
JS errors	None
Resource errors	None

Settings → WP Compress

URL	/wp-admin/options-general.php?page=wpcompress
Aspect	menu-item
HTTP status	200
Load time	0.900 s
Memory usage	4.17 MiB
JS errors	None
Resource errors	None

Test site – Just another WordPress site

URL	/
Aspect	front-page
HTTP status	200
Load time	0.287 s
Memory usage	3.51 MiB
JS errors	None
Resource errors	None

Benchmark

URL	Load time			Memory usage
URL	Inactive	Active	Change	Inactive	Active	Change
/wp-admin/index.php	0.344 s	0.302 s	-0.042 s	3.47 MiB	3.68 MiB	+ 212.48 KiB
/wp-admin/edit.php	0.211 s	0.230 s	+0.019 s	3.54 MiB	3.77 MiB	+ 235.33 KiB
/wp-admin/post-new.php	0.808 s	0.714 s	-0.094 s	5.75 MiB	5.99 MiB	+ 240.7 KiB
/wp-admin/upload.php	0.678 s	0.713 s	+0.035 s	3.49 MiB	3.69 MiB	+ 207.77 KiB
/wp-admin/options-writing.php	0.205 s	0.216 s	+0.011 s	3.41 MiB	3.65 MiB	+ 249.95 KiB
/wp-admin/media-new.php	0.262 s	0.265 s	+0.003 s	3.4 MiB	3.65 MiB	+ 263.33 KiB
/wp-admin/edit-tags.php?taxonomy=category	0.186 s	0.216 s	+0.030 s	3.47 MiB	3.68 MiB	+ 210.31 KiB
/wp-admin/post-new.php?post_type=page	0.603 s	0.717 s	+0.114 s	5.75 MiB	5.98 MiB	+ 240.96 KiB
/wp-admin/options-discussion.php	0.222 s	0.302 s	+0.080 s	3.41 MiB	3.65 MiB	+ 251.63 KiB
/wp-admin/edit-comments.php	0.238 s	0.228 s	-0.010 s	3.49 MiB	3.67 MiB	+ 187.13 KiB
/	0.309 s	0.207 s	-0.102 s	3.45 MiB	3.52 MiB	+ 62.62 KiB
Average	0.370 s	0.374 s	+0.004 s	3.88 MiB	4.09 MiB	+ 214.75 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

LESS

JavaScript

Language		%	Lines of code	Comment lines	Files
	PHP	44.5%	30,601	2,870	123
	LESS	22.8%	15,655	215	12
	JavaScript	18.0%	12,368	3,148	40
	CSS	7.4%	5,067	113	23
	SVG	4.1%	2,789	4	182
	Sass	2.1%	1,476	20	2
	JSON	0.7%	487	0	4
	HTML	0.5%	345	1	1
Total			68,788	6,371	387

PHP Code Analysis | More results »

Lines of code	22,600
Total complexity	5,831
Median class complexity	21.0
Median method complexity	3.0
Most complex class	wps_cdn_rewrite
Most complex function	wps_cdn_rewrite::cdnRewriter()

Classes	62
Methods	857
Functions	11

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` 11

wpc_version
wpc-connectivity-status
wpc-inline
wpc-tests
wpc-warmup-selector
wps_ic
wps_ic_gen_hp_url
wps_ic_geo_locate
wps_ic_preset_setting
wps_ic_settings
wpsShowAdvanced

PHP Error Log

The log file is empty.

WP Compress – Instant Performance & Speed Optimization 6.20.12