LWS Optimize 2.1

Does LWS Optimize work with WordPress 6.5.2 and PHP 8.1.12? A smoke test was performed on .

Summary

Errors
16PHP fatal errors
No JavaScript exceptions
2Pages failed to load
  • 2 500 Internal Server Error
No resource errors
Performance

Memory usage: 0 bytes
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 version6.5.2
PHP version8.1.12
MySQL version10.6.10
PHP memory limit512M
Plugin Info
Last updated
Active installs 10,000+
WordPress.org page https://wordpress.org/plugins/lws-optimize/
Badges

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Pages 2

WordPress › Error

Page screenshot: WordPress › Error
URL /wp-admin/plugins.php?activate=true&plugin_status=all&paged=1&s=
Requested URL /wp-admin/plugins.php?action=activate&plugin=lws-optimize%2Flws-optimize.php&plugin_status=all&paged=1&s&_wpnonce=ccd8c12859
Aspect after-activation
HTTP status 500
Load time 0.148 s
Memory usage N/A
JS errors None
Resource errors None

WordPress › Error

Page screenshot: WordPress › Error
URL /
Aspect front-page
HTTP status 500
Load time 0.036 s
Memory usage N/A
JS errors None
Resource errors None

Benchmark

No benchmark data available.

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
SVG
Language % Lines of code Comment lines Files
PHP65.2%11,1756,12363
CSS15.2%2,6131123
SVG12.2%2,0879097
PO File4.2%7181581
JavaScript1.8%312715
Java1.3%231771
JSON0.0%701
Total 17,143 6,631 171

PHP Code Analysis | More results »

Lines of code 9,906
Total complexity 2,193
Median class complexity 15.0
Median method complexity 2.0
Most complex class JSParser
Most complex function JSMinPlus::parseTree()
Classes 54
Methods 315
Functions 90

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.

No new entries found.

PHP Error Log 192 lines

[17-Apr-2024 13:14:06 UTC] PHP Fatal error:  Uncaught Error: Call to undefined function is_plugin_active() in /wp-content/plugins/lws-optimize/lws-optimize.php:2586
Stack trace:
#0 /wp-includes/class-wp-hook.php(324): {closure}()
#1 /wp-includes/class-wp-hook.php(348): WP_Hook->apply_filters()
#2 /wp-includes/plugin.php(517): WP_Hook->do_action()
#3 /wp-settings.php(695): do_action()
#4 /wp-config.php(191): require_once('...')
#5 /wp-load.php(50): require_once('...')
#6 /wp-admin/admin.php(34): require_once('...')
#7 /wp-admin/plugins.php(10): require_once('...')
#8 {main}
  thrown in /wp-content/plugins/lws-optimize/lws-optimize.php on line 2586
[17-Apr-2024 13:14:06 UTC] PHP Fatal error:  Uncaught Error: Call to undefined function is_plugin_active() in /wp-content/plugins/lws-optimize/lws-optimize.php:2586
Stack trace:
#0 /wp-includes/class-wp-hook.php(324): {closure}()
#1 /wp-includes/class-wp-hook.php(348): WP_Hook->apply_filters()
#2 /wp-includes/plugin.php(517): WP_Hook->do_action()
#3 /wp-settings.php(695): do_action()
#4 /wp-config.php(191): require_once('...')
#5 /wp-load.php(50): require_once('...')
#6 /wp-admin/admin.php(34): require_once('...')
#7 /wp-admin/index.php(10): require_once('...')
#8 {main}
  thrown in /wp-content/plugins/lws-optimize/lws-optimize.php on line 2586
[17-Apr-2024 13:14:06 UTC] PHP Fatal error:  Uncaught Error: Call to undefined function is_plugin_active() in /wp-content/plugins/lws-optimize/lws-optimize.php:2586
Stack trace:
#0 /wp-includes/class-wp-hook.php(324): {closure}()
#1 /wp-includes/class-wp-hook.php(348): WP_Hook->apply_filters()
#2 /wp-includes/plugin.php(517): WP_Hook->do_action()
#3 /wp-settings.php(695): do_action()
#4 /wp-config.php(191): require_once('...')
#5 /wp-load.php(50): require_once('...')
#6 /wp-blog-header.php(13): require_once('...')
#7 /index.php(17): require('...')
#8 {main}
  thrown in /wp-content/plugins/lws-optimize/lws-optimize.php on line 2586
[17-Apr-2024 13:14:07 UTC] PHP Fatal error:  Uncaught Error: Call to undefined function is_plugin_active() in /wp-content/plugins/lws-optimize/lws-optimize.php:2586
Stack trace:
#0 /wp-includes/class-wp-hook.php(324): {closure}()
#1 /wp-includes/class-wp-hook.php(348): WP_Hook->apply_filters()
#2 /wp-includes/plugin.php(517): WP_Hook->do_action()
#3 /wp-settings.php(695): do_action()
#4 /wp-config.php(191): require_once('...')
#5 /wp-load.php(50): require_once('...')
#6 /wp-admin/admin.php(34): require_once('...')
#7 /wp-admin/index.php(10): require_once('...')
#8 {main}
  thrown in /wp-content/plugins/lws-optimize/lws-optimize.php on line 2586
[17-Apr-2024 13:14:07 UTC] PHP Fatal error:  Uncaught Error: Call to undefined function is_plugin_active() in /wp-content/plugins/lws-optimize/lws-optimize.php:2586
Stack trace:
#0 /wp-includes/class-wp-hook.php(324): {closure}()
#1 /wp-includes/class-wp-hook.php(348): WP_Hook->apply_filters()
#2 /wp-includes/plugin.php(517): WP_Hook->do_action()
#3 /wp-settings.php(695): do_action()
#4 /wp-config.php(191): require_once('...')
#5 /wp-load.php(50): require_once('...')
#6 /wp-admin/admin.php(34): require_once('...')
#7 /wp-admin/edit.php(10): require_once('...')
#8 {main}
  thrown in /wp-content/plugins/lws-optimize/lws-optimize.php on line 2586
[17-Apr-2024 13:14:07 UTC] PHP Fatal error:  Uncaught Error: Call to undefined function is_plugin_active() in /wp-content/plugins/lws-optimize/lws-optimize.php:2586
Stack trace:
#0 /wp-includes/class-wp-hook.php(324): {closure}()
#1 /wp-includes/class-wp-hook.php(348): WP_Hook->apply_filters()
#2 /wp-includes/plugin.php(517): WP_Hook->do_action()
#3 /wp-settings.php(695): do_action()
#4 /wp-config.php(191): require_once('...')
#5 /wp-load.php(50): require_once('...')
#6 /wp-admin/admin.php(34): require_once('...')
#7 /wp-admin/post-new.php(10): require_once('...')
#8 {main}
  thrown in /wp-content/plugins/lws-optimize/lws-optimize.php on line 2586
[17-Apr-2024 13:14:07 UTC] PHP Fatal error:  Uncaught Error: Call to undefined function is_plugin_active() in /wp-content/plugins/lws-optimize/lws-optimize.php:2586
Stack trace:
#0 /wp-includes/class-wp-hook.php(324): {closure}()
#1 /wp-includes/class-wp-hook.php(348): WP_Hook->apply_filters()
#2 /wp-includes/plugin.php(517): WP_Hook->do_action()
#3 /wp-settings.php(695): do_action()
#4 /wp-config.php(191): require_once('...')
#5 /wp-load.php(50): require_once('...')
#6 /wp-admin/admin.php(34): require_once('...')
#7 /wp-admin/upload.php(10): require_once('...')
#8 {main}
  thrown in /wp-content/plugins/lws-optimize/lws-optimize.php on line 2586
[17-Apr-2024 13:14:07 UTC] PHP Fatal error:  Uncaught Error: Call to undefined function is_plugin_active() in /wp-content/plugins/lws-optimize/lws-optimize.php:2586
Stack trace:
#0 /wp-includes/class-wp-hook.php(324): {closure}()
#1 /wp-includes/class-wp-hook.php(348): WP_Hook->apply_filters()
#2 /wp-includes/plugin.php(517): WP_Hook->do_action()
#3 /wp-settings.php(695): do_action()
#4 /wp-config.php(191): require_once('...')
#5 /wp-load.php(50): require_once('...')
#6 /wp-admin/admin.php(34): require_once('...')
#7 /wp-admin/options-writing.php(10): require_once('...')
#8 {main}
  thrown in /wp-content/plugins/lws-optimize/lws-optimize.php on line 2586
[17-Apr-2024 13:14:07 UTC] PHP Fatal error:  Uncaught Error: Call to undefined function is_plugin_active() in /wp-content/plugins/lws-optimize/lws-optimize.php:2586
Stack trace:
#0 /wp-includes/class-wp-hook.php(324): {closure}()
#1 /wp-includes/class-wp-hook.php(348): WP_Hook->apply_filters()

(+92 more lines)
See also: All tests for this plugin, How to Hide the "LWS Optimize" Admin Menu