WP Speed of Light 3.3.0

Does WP Speed of Light work with WordPress 6.1 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: 452.33 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 version6.1
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=3c660ab936
Aspect after-activation
HTTP status 200
Load time 0.497 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=3.3.0:26:88)\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=6.1:2:3053)\n    at Object.success (/wp-content/plugins/wp-speed-of-light/assets/js/install-wizard.js?ver=3.3.0:21:23)\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=6.1:2:28327)\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=6.1:2:29072)\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=6.1:2:80045)\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=6.1:2:82499)",
        "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 0.426 s
Memory usage 4.04 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 0.833 s
Memory usage 4.49 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 0.386 s
Memory usage 4.28 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 0.239 s
Memory usage 3.98 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 0.562 s
Memory usage 3.49 MiB
JS errors None
Resource errors None

Benchmark

URL Load time Memory usage
Inactive Active Change Inactive Active Change
/wp-admin/index.php0.302 s0.301 s-0.001 s3.55 MiB4.02 MiB+ 485.34 KiB
/wp-admin/edit.php0.187 s0.247 s+0.060 s3.58 MiB4.04 MiB+ 468.65 KiB
/wp-admin/post-new.php0.844 s0.857 s+0.013 s5.48 MiB6.04 MiB+ 577.34 KiB
/wp-admin/upload.php0.844 s0.456 s-0.388 s3.49 MiB3.98 MiB+ 499.92 KiB
/wp-admin/options-writing.php0.156 s0.175 s+0.019 s3.49 MiB3.91 MiB+ 435.74 KiB
/wp-admin/media-new.php0.301 s0.313 s+0.012 s3.47 MiB3.91 MiB+ 456.36 KiB
/wp-admin/edit-tags.php?taxonomy=category0.180 s0.218 s+0.038 s3.5 MiB3.97 MiB+ 485.11 KiB
/wp-admin/post-new.php?post_type=page0.644 s0.684 s+0.040 s5.47 MiB6.02 MiB+ 565.3 KiB
/wp-admin/options-discussion.php0.231 s0.276 s+0.045 s3.47 MiB3.95 MiB+ 491.11 KiB
/wp-admin/edit-comments.php0.216 s0.238 s+0.022 s3.5 MiB3.98 MiB+ 493.59 KiB
/0.283 s0.288 s+0.005 s3.47 MiB3.49 MiB+ 17.2 KiB
Average 0.381 s0.368 s-0.012 s3.86 MiB4.3 MiB+ 452.33 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%13,9594,38656
CSS28.8%7,54541313
JavaScript12.2%3,20251318
SVG5.6%1,46304
Total 26,169 5,312 91

PHP Code Analysis | More results »

Lines of code 9,670
Total complexity 2,117
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

User Metadata wp_usermeta 1

PHP Error Log 5 lines

[02-Nov-2022 19:47:43 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
[02-Nov-2022 19:47:43 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
[02-Nov-2022 19:47:43 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
[02-Nov-2022 19:47:43 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
[02-Nov-2022 19:47:43 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