Swift Performance Lite 2.3.6.16

Does Swift Performance Lite work with WordPress 6.5.2 and PHP 8.1.12? A smoke test was performed on .

Summary

Errors
4PHP deprecation warnings
No JavaScript exceptions
All test pages loaded successfully
No resource errors
Performance

Memory usage: 607.87 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 version6.5.2
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/swift-performance-lite/
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Pages 3

Swift Performance setup

Page screenshot: Swift Performance setup
URL /wp-admin/tools.php?page=swift-performance&subpage=setup
Requested URL /wp-admin/plugins.php?action=activate&plugin=swift-performance-lite%2Fperformance.php&plugin_status=all&paged=1&s&_wpnonce=2bfc13c4c9
Aspect after-activation
HTTP status 200
Load time 0.725 s
Memory usage 3.94 MiB
JS errors None
Resource errors None

Tools → Swift Performance

Page screenshot: Tools → Swift Performance
URL /wp-admin/tools.php?page=swift-performance
Aspect menu-item
HTTP status 200
Load time 0.635 s
Memory usage 4.13 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 0.263 s
Memory usage 3.95 MiB
JS errors None
Resource errors None

Benchmark

URL Load time Memory usage
Inactive Active Change Inactive Active Change
/wp-admin/index.php0.449 s0.438 s-0.011 s3.44 MiB4.03 MiB+ 605.23 KiB
/wp-admin/edit.php0.221 s0.262 s+0.041 s3.46 MiB4.05 MiB+ 604.95 KiB
/wp-admin/post-new.php0.954 s0.722 s-0.232 s5.59 MiB6.21 MiB+ 634.96 KiB
/wp-admin/upload.php0.625 s0.617 s-0.008 s3.38 MiB3.98 MiB+ 610.5 KiB
/wp-admin/options-writing.php0.215 s0.285 s+0.070 s3.37 MiB3.96 MiB+ 600.24 KiB
/wp-admin/media-new.php0.308 s0.348 s+0.040 s3.35 MiB3.95 MiB+ 612.72 KiB
/wp-admin/edit-tags.php?taxonomy=category0.195 s0.258 s+0.063 s3.37 MiB3.98 MiB+ 625.77 KiB
/wp-admin/post-new.php?post_type=page0.607 s0.660 s+0.053 s5.59 MiB6.2 MiB+ 630.55 KiB
/wp-admin/options-discussion.php0.389 s0.431 s+0.042 s3.36 MiB3.95 MiB+ 610.35 KiB
/wp-admin/edit-comments.php0.273 s0.306 s+0.033 s3.39 MiB3.99 MiB+ 607.91 KiB
/0.329 s0.219 s-0.110 s3.42 MiB3.95 MiB+ 543.38 KiB
Average 0.415 s0.413 s-0.002 s3.79 MiB4.39 MiB+ 607.87 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
JavaScript
SVG
CSS
PO File
Language % Lines of code Comment lines Files
PHP41.1%16,9792,53685
JavaScript23.4%9,6731,23410
SVG15.1%6,24304
CSS10.7%4,404628
PO File9.7%4,0211,7592
Total 41,320 5,591 109

PHP Code Analysis | More results »

Lines of code 13,860
Total complexity 3,094
Median class complexity 22.0
Median method complexity 3.0
Most complex class Swift_Performance
Most complex function Swift_Performance_Asset_Manager::asset_manager_callback()
Classes 43
Methods 508
Functions 10

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 1

Options wp_options 6

PHP Error Log 4 lines

[10-Apr-2024 19:58:09 UTC] PHP Deprecated:  Function print_emoji_styles is deprecated since version 6.4.0! Use wp_enqueue_emoji_styles instead. in /wp-includes/functions.php on line 6078
[10-Apr-2024 19:58:09 UTC] PHP Deprecated:  Function wp_admin_bar_header is deprecated since version 6.4.0! Use wp_enqueue_admin_bar_header_styles instead. in /wp-includes/functions.php on line 6078
[10-Apr-2024 19:58:24 UTC] PHP Deprecated:  Function print_emoji_styles is deprecated since version 6.4.0! Use wp_enqueue_emoji_styles instead. in /wp-includes/functions.php on line 6078
[10-Apr-2024 19:58:24 UTC] PHP Deprecated:  Function wp_admin_bar_header is deprecated since version 6.4.0! Use wp_enqueue_admin_bar_header_styles instead. in /wp-includes/functions.php on line 6078
See also: All tests for this plugin, How to Hide the "Swift Performance" Admin Menu