WP Speed of Light 2.6.11

Does WP Speed of Light work with WordPress 5.8 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: 430.44 KiB
The average PHP memory usage increased by this amount after activating by the plugin.

Page speed impact: 0.086 seconds
The average page load time increased by this amount after activating the plugin.

Environment
WordPress version5.8
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=eec88e45c4
Aspect after-activation
HTTP status 200
Load time 0.843 s
Memory usage N/A
JS errors
[
    {
        "message": "ReferenceError: icon is not defined\n    at Boolean.<anonymous> (/wp-content/plugins/wp-speed-of-light/inc/install-wizard/install-wizard.js?ver=2.6.11:26:88)\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=5.8:2:3053)\n    at Object.success (/wp-content/plugins/wp-speed-of-light/inc/install-wizard/install-wizard.js?ver=2.6.11:21:23)\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=5.8:2:28327)\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=5.8:2:29072)\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=5.8:2:79901)\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=5.8:2:82355)",
        "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 0.353 s
Memory usage 3.56 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 0.793 s
Memory usage 3.99 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 0.352 s
Memory usage 3.6 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 0.448 s
Memory usage 3.5 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 0.459 s
Memory usage 2.97 MiB
JS errors None
Resource errors None

Benchmark

URL Load time Memory usage
Inactive Active Change Inactive Active Change
/wp-admin/index.php0.318 s0.398 s+0.080 s3.08 MiB3.54 MiB+ 473.06 KiB
/wp-admin/edit.php0.167 s0.199 s+0.032 s3.11 MiB3.62 MiB+ 520.22 KiB
/wp-admin/post-new.php0.794 s1.478 s+0.684 s5.27 MiB5.75 MiB+ 499.68 KiB
/wp-admin/upload.php0.521 s0.480 s-0.041 s3.03 MiB3.51 MiB+ 489.18 KiB
/wp-admin/options-writing.php0.149 s0.176 s+0.027 s3.02 MiB3.44 MiB+ 427.86 KiB
/wp-admin/media-new.php0.227 s0.224 s-0.003 s3.01 MiB3.44 MiB+ 446.24 KiB
/wp-admin/edit-tags.php?taxonomy=category0.234 s0.215 s-0.019 s3.04 MiB3.48 MiB+ 456.33 KiB
/wp-admin/post-new.php?post_type=page1.041 s0.816 s-0.225 s5.26 MiB5.74 MiB+ 495.02 KiB
/wp-admin/options-discussion.php0.303 s0.251 s-0.052 s3 MiB3.45 MiB+ 460.99 KiB
/wp-admin/edit-comments.php0.222 s0.219 s-0.003 s3.04 MiB3.49 MiB+ 454.34 KiB
/0.383 s0.848 s+0.465 s2.96 MiB2.97 MiB+ 11.91 KiB
Average 0.396 s0.482 s+0.086 s3.44 MiB3.86 MiB+ 430.44 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
PHP53.6%14,2354,71063
CSS28.1%7,46639013
JavaScript11.7%3,09346717
SVG5.5%1,46304
Markdown0.7%19001
XML0.2%64781
JSON0.1%2902
HTML0.0%101
Total 26,541 5,645 102

PHP Code Analysis | More results »

Lines of code 10,069
Total complexity 2,185
Median class complexity 35.0
Median method complexity 3.0
Most complex class Joomunited\WPSpeedOfLight\Mobile_Detect\Mobile_Detect
Most complex function JuCheckDebugData::debugData()
Classes 40
Methods 364
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

[21-Jul-2021 08:31:42 UTC] PHP Notice:  Trying to access array offset on value of type bool in /wp-content/plugins/wp-speed-of-light/inc/views/pages/database-cleanup.php on line 56
[21-Jul-2021 08:31:42 UTC] PHP Notice:  Trying to access array offset on value of type bool in /wp-content/plugins/wp-speed-of-light/inc/views/pages/database-cleanup.php on line 77
[21-Jul-2021 08:31:42 UTC] PHP Notice:  Trying to access array offset on value of type bool in /wp-content/plugins/wp-speed-of-light/inc/views/pages/database-cleanup.php on line 82
[21-Jul-2021 08:31:42 UTC] PHP Notice:  Trying to access array offset on value of type bool in /wp-content/plugins/wp-speed-of-light/inc/views/pages/database-cleanup.php on line 82
[21-Jul-2021 08:31:42 UTC] PHP Notice:  Trying to access array offset on value of type bool in /wp-content/plugins/wp-speed-of-light/inc/views/pages/database-cleanup.php on line 82
See also: All tests for this plugin, How to Hide WP Speed of Light Admin Menus