WP-Optimize – Clean, Compress, Cache. 3.1.2

Does "WP-Optimize - Clean, Compress, Cache" work with WordPress 5.4.1 and PHP 7.2.16? A smoke test was performed on .

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: 535.84 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 version5.4.1
PHP version7.2.16
MySQL version8.0.15
PHP memory limit256M
Plugin Info
Last updated
Active installs 900,000+
WordPress.org page https://wordpress.org/plugins/wp-optimize/
Badges

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Pages 24

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=wp-optimize%2Fwp-optimize.php&plugin_status=all&paged=1&s&_wpnonce=ac812ba8df
Aspect after-activation
HTTP status 200
Load time 1.414 s
Memory usage 4.27 MiB
JS errors None
Resource errors None

WP-Optimize

Page screenshot: WP-Optimize
URL /wp-admin/admin.php?page=WP-Optimize
Aspect menu-item
HTTP status 200
Load time 0.670 s
Memory usage 4.44 MiB
JS errors None
Resource errors None

WP-Optimize → Tables

Page screenshot: WP-Optimize → 
				Tables
URL /wp-admin/admin.php?page=WP-Optimize&tab=wp_optimize_tables
Aspect menu-item-tab
HTTP status 200
Load time 0.368 s
Memory usage 4.36 MiB
JS errors None
Resource errors None

WP-Optimize → Settings

Page screenshot: WP-Optimize → 
				Settings
URL /wp-admin/admin.php?page=WP-Optimize&tab=wp_optimize_settings
Aspect menu-item-tab
HTTP status 200
Load time 0.514 s
Memory usage 4.36 MiB
JS errors None
Resource errors None

WP-Optimize → Unused images and sizesPremium

Page screenshot: WP-Optimize → 
				Unused images and sizesPremium
URL /wp-admin/admin.php?page=wpo_images&tab=wp_optimize_unused
Aspect menu-item-tab
HTTP status 200
Load time 0.370 s
Memory usage 4.36 MiB
JS errors None
Resource errors None

WP-Optimize → Lazy-loadPremium

Page screenshot: WP-Optimize → 
				Lazy-loadPremium
URL /wp-admin/admin.php?page=wpo_images&tab=wp_optimize_lazyload
Aspect menu-item-tab
HTTP status 200
Load time 0.429 s
Memory usage 4.36 MiB
JS errors None
Resource errors None

WP-Optimize → Preload

Page screenshot: WP-Optimize → 
				Preload
URL /wp-admin/admin.php?page=wpo_cache&tab=wp_optimize_preload
Aspect menu-item-tab
HTTP status 200
Load time 0.277 s
Memory usage 4.36 MiB
JS errors None
Resource errors None

WP-Optimize → Advanced settings

Page screenshot: WP-Optimize → 
				Advanced settings
URL /wp-admin/admin.php?page=wpo_cache&tab=wp_optimize_advanced
Aspect menu-item-tab
HTTP status 200
Load time 0.348 s
Memory usage 4.36 MiB
JS errors None
Resource errors None

WP-Optimize → Gzip compression

Page screenshot: WP-Optimize → 
				Gzip compression
URL /wp-admin/admin.php?page=wpo_cache&tab=wp_optimize_gzip
Aspect menu-item-tab
HTTP status 200
Load time 0.401 s
Memory usage 4.36 MiB
JS errors None
Resource errors None

WP-Optimize → Static file headers

Page screenshot: WP-Optimize → 
				Static file headers
URL /wp-admin/admin.php?page=wpo_cache&tab=wp_optimize_settings
Aspect menu-item-tab
HTTP status 200
Load time 0.270 s
Memory usage 4.36 MiB
JS errors None
Resource errors None

WP-Optimize → JavaScriptDisabled

Page screenshot: WP-Optimize → 
				JavaScriptDisabled
URL /wp-admin/admin.php?page=wpo_minify&tab=wp_optimize_js
Aspect menu-item-tab
HTTP status 200
Load time 0.420 s
Memory usage 4.36 MiB
JS errors None
Resource errors None

WP-Optimize → CSSDisabled

Page screenshot: WP-Optimize → 
				CSSDisabled
URL /wp-admin/admin.php?page=wpo_minify&tab=wp_optimize_css
Aspect menu-item-tab
HTTP status 200
Load time 0.397 s
Memory usage 4.36 MiB
JS errors None
Resource errors None

WP-Optimize → Fonts

Page screenshot: WP-Optimize → 
				Fonts
URL /wp-admin/admin.php?page=wpo_minify&tab=wp_optimize_font
Aspect menu-item-tab
HTTP status 200
Load time 0.344 s
Memory usage 4.36 MiB
JS errors None
Resource errors None

WP-Optimize → Settings

Page screenshot: WP-Optimize → 
				Settings
URL /wp-admin/admin.php?page=wpo_minify&tab=wp_optimize_settings
Aspect menu-item-tab
HTTP status 200
Load time 0.368 s
Memory usage 4.36 MiB
JS errors None
Resource errors None

WP-Optimize → Advanced

Page screenshot: WP-Optimize → 
				Advanced
URL /wp-admin/admin.php?page=wpo_minify&tab=wp_optimize_advanced
Aspect menu-item-tab
HTTP status 200
Load time 0.359 s
Memory usage 4.36 MiB
JS errors None
Resource errors None

WP-Optimize → Images

Page screenshot: WP-Optimize → Images
URL /wp-admin/admin.php?page=wpo_images
Aspect menu-item
HTTP status 200
Load time 0.319 s
Memory usage 4.36 MiB
JS errors None
Resource errors None

WP-Optimize → Cache

Page screenshot: WP-Optimize → Cache
URL /wp-admin/admin.php?page=wpo_cache
Aspect menu-item
HTTP status 200
Load time 0.325 s
Memory usage 4.36 MiB
JS errors None
Resource errors None

WP-Optimize → Cache → Feedback

Page screenshot: WP-Optimize → Cache → 
			
			Feedback
URL /wp-admin/admin.php?page=wpo_cache
Aspect menu-item-tab
HTTP status 200
Load time 0.429 s
Memory usage 4.36 MiB
JS errors None
Resource errors None

WP-Optimize → Cache → Menu

Page screenshot: WP-Optimize → Cache → 
		Menu
URL /wp-admin/admin.php?page=wpo_cache
Aspect menu-item-tab
HTTP status 200
Load time 0.360 s
Memory usage 4.36 MiB
JS errors None
Resource errors None

WP-Optimize → Minify

Page screenshot: WP-Optimize → Minify
URL /wp-admin/admin.php?page=wpo_minify
Aspect menu-item
HTTP status 200
Load time 0.354 s
Memory usage 4.36 MiB
JS errors None
Resource errors None

WP-Optimize → Settings

Page screenshot: WP-Optimize → Settings
URL /wp-admin/admin.php?page=wpo_settings
Aspect menu-item
HTTP status 200
Load time 0.321 s
Memory usage 4.36 MiB
JS errors None
Resource errors None

WP-Optimize → Help

Page screenshot: WP-Optimize → Help
URL /wp-admin/admin.php?page=wpo_support
Aspect menu-item
HTTP status 200
Load time 0.359 s
Memory usage 4.36 MiB
JS errors None
Resource errors None

WP-Optimize → Premium Upgrade

Page screenshot: WP-Optimize → Premium Upgrade
URL /wp-admin/admin.php?page=wpo_mayalso
Aspect menu-item
HTTP status 200
Load time 0.334 s
Memory usage 4.36 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 0.244 s
Memory usage 3.78 MiB
JS errors None
Resource errors None

Benchmark

URL Load time Memory usage
Inactive Active Change Inactive Active Change
/wp-admin/index.php0.310 s0.478 s+0.168 s3.64 MiB4.19 MiB+ 563.92 KiB
/wp-admin/edit.php0.201 s0.265 s+0.064 s3.67 MiB4.22 MiB+ 563.48 KiB
/wp-admin/post-new.php1.170 s1.518 s+0.348 s5.43 MiB5.98 MiB+ 564.02 KiB
/wp-admin/upload.php0.526 s0.392 s-0.134 s3.5 MiB4.05 MiB+ 562.77 KiB
/wp-admin/options-writing.php0.264 s0.191 s-0.073 s3.58 MiB4.04 MiB+ 470.89 KiB
/wp-admin/media-new.php0.336 s0.194 s-0.142 s3.48 MiB4.03 MiB+ 565.13 KiB
/wp-admin/edit-tags.php?taxonomy=category0.165 s0.171 s+0.006 s3.59 MiB4.14 MiB+ 563.84 KiB
/wp-admin/post-new.php?post_type=page0.995 s1.048 s+0.053 s5.42 MiB5.96 MiB+ 555.79 KiB
/wp-admin/options-discussion.php0.495 s0.335 s-0.160 s3.49 MiB4.04 MiB+ 565.13 KiB
/wp-admin/edit-comments.php0.223 s0.216 s-0.007 s3.59 MiB4.14 MiB+ 562.77 KiB
/0.317 s0.269 s-0.048 s3.43 MiB3.78 MiB+ 356.46 KiB
Average 0.455 s0.462 s+0.007 s3.89 MiB4.42 MiB+ 535.84 KiB

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 2

Options wp_options 19

PHP Error Log

The log file is empty.

See also: All tests for this plugin, How to Hide WP-Optimize - Clean, Compress, Cache Admin Menus