WP Speed of Light 3.2.1

Does WP Speed of Light work with WordPress 6.0.1 and PHP 7.4.8? A smoke test was performed on .

Summary

Errors
5PHP notices
1JavaScript exceptions
All test pages loaded successfully
No resource errors
Performance

Memory usage: 451.87 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 version6.0.1
PHP version7.4.8
MySQL version8.0.21
PHP memory limit256M
Plugin Info
Last updated
Active installs 8,000+
WordPress.org page https://wordpress.org/plugins/wp-speed-of-light/
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Pages 6

Speed Of Light › Setup Wizard

Page screenshot: Speed Of Light › Setup Wizard
URL /wp-admin/index.php?page=wpsol-wizard
Requested URL /wp-admin/plugins.php?action=activate&plugin=wp-speed-of-light%2Fwp-speed-of-light.php&plugin_status=all&paged=1&s&_wpnonce=3d5bc8dc49
Aspect after-activation
HTTP status 200
Load time 0.396 s
Memory usage N/A
JS errors
[
    {
        "message": "ReferenceError: icon is not defined\n    at Boolean.<anonymous> (/wp-content/plugins/wp-speed-of-light/assets/js/install-wizard.js?ver=3.2.1:26:88)\n    at Function.each (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,hoverIntent,utils,regenerator-runtime,wp-polyfill,wp-hooks&ver=6.0.1:2:3053)\n    at Object.success (/wp-content/plugins/wp-speed-of-light/assets/js/install-wizard.js?ver=3.2.1:21:23)\n    at c (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,hoverIntent,utils,regenerator-runtime,wp-polyfill,wp-hooks&ver=6.0.1:2:28327)\n    at Object.fireWith [as resolveWith] (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,hoverIntent,utils,regenerator-runtime,wp-polyfill,wp-hooks&ver=6.0.1:2:29072)\n    at l (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,hoverIntent,utils,regenerator-runtime,wp-polyfill,wp-hooks&ver=6.0.1:2:79901)\n    at XMLHttpRequest.<anonymous> (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,hoverIntent,utils,regenerator-runtime,wp-polyfill,wp-hooks&ver=6.0.1:2:82355)",
        "trace": null,
        "code": null
    }
]
Resource errors None

WP Speed of Light

Page screenshot: WP Speed of Light
URL /wp-admin/admin.php?page=wpsol_dashboard
Aspect menu-item
HTTP status 200
Load time 0.372 s
Memory usage 4.23 MiB
JS errors None
Resource errors None

WP Speed of Light → Speed optimization

Page screenshot: WP Speed of Light → Speed optimization
URL /wp-admin/admin.php?page=wpsol_speed_optimization
Aspect menu-item
HTTP status 200
Load time 0.923 s
Memory usage 4.68 MiB
JS errors None
Resource errors None

WP Speed of Light → Speed analysis

Page screenshot: WP Speed of Light → Speed analysis
URL /wp-admin/admin.php?page=wpsol_speed_analysis
Aspect menu-item
HTTP status 200
Load time 0.411 s
Memory usage 4.47 MiB
JS errors None
Resource errors None

WP Speed of Light → More SpeedUp

Page screenshot: WP Speed of Light → More SpeedUp
URL /wp-admin/admin.php?page=wpsol_more_speedup
Aspect menu-item
HTTP status 200
Load time 0.199 s
Memory usage 4.17 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 0.476 s
Memory usage 3.62 MiB
JS errors None
Resource errors None

Benchmark

URL Load time Memory usage
Inactive Active Change Inactive Active Change
/wp-admin/index.php0.401 s0.421 s+0.020 s3.72 MiB4.19 MiB+ 481.39 KiB
/wp-admin/edit.php0.182 s0.211 s+0.029 s3.75 MiB4.21 MiB+ 464.33 KiB
/wp-admin/post-new.php0.768 s0.934 s+0.166 s5.55 MiB6.09 MiB+ 553.52 KiB
/wp-admin/upload.php0.379 s0.360 s-0.019 s3.68 MiB4.17 MiB+ 495.01 KiB
/wp-admin/options-writing.php0.154 s0.174 s+0.020 s3.62 MiB4.1 MiB+ 493.62 KiB
/wp-admin/media-new.php0.430 s0.335 s-0.095 s3.66 MiB4.1 MiB+ 451.45 KiB
/wp-admin/edit-tags.php?taxonomy=category0.221 s0.269 s+0.048 s3.69 MiB4.14 MiB+ 464.66 KiB
/wp-admin/post-new.php?post_type=page0.692 s0.665 s-0.027 s5.54 MiB6.07 MiB+ 544.84 KiB
/wp-admin/options-discussion.php0.216 s0.240 s+0.024 s3.6 MiB4.11 MiB+ 530.2 KiB
/wp-admin/edit-comments.php0.205 s0.225 s+0.020 s3.69 MiB4.15 MiB+ 468.68 KiB
/0.270 s0.261 s-0.009 s3.6 MiB3.62 MiB+ 22.93 KiB
Average 0.356 s0.372 s+0.016 s4.01 MiB4.45 MiB+ 451.87 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
CSS
JavaScript
Language % Lines of code Comment lines Files
PHP53.3%13,9084,38256
CSS28.9%7,54541313
JavaScript12.3%3,20251318
SVG5.6%1,46304
Total 26,118 5,308 91

PHP Code Analysis | More results »

Lines of code 9,651
Total complexity 2,112
Median class complexity 39.0
Median method complexity 3.0
Most complex class Joomunited\WPSOL\MobileDetect
Most complex function JuCheckDebugData::debugData()
Classes 34
Methods 317
Functions 13

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 8

PHP Error Log 5 lines

[14-Jul-2022 12:51:06 UTC] PHP Notice:  Trying to access array offset on value of type bool in /wp-content/plugins/wp-speed-of-light/src/views/pages/database-cleanup.php on line 59
[14-Jul-2022 12:51:06 UTC] PHP Notice:  Trying to access array offset on value of type bool in /wp-content/plugins/wp-speed-of-light/src/views/pages/database-cleanup.php on line 80
[14-Jul-2022 12:51:06 UTC] PHP Notice:  Trying to access array offset on value of type bool in /wp-content/plugins/wp-speed-of-light/src/views/pages/database-cleanup.php on line 85
[14-Jul-2022 12:51:06 UTC] PHP Notice:  Trying to access array offset on value of type bool in /wp-content/plugins/wp-speed-of-light/src/views/pages/database-cleanup.php on line 85
[14-Jul-2022 12:51:06 UTC] PHP Notice:  Trying to access array offset on value of type bool in /wp-content/plugins/wp-speed-of-light/src/views/pages/database-cleanup.php on line 85
See also: All tests for this plugin, How to Hide WP Speed of Light Admin Menus