Report - Swift Performance Lite 2.1.3

Does Swift Performance Lite work with WordPress 5.5.1 and PHP 7.4.8? A smoke test was performed on 2020-09-02 05:01:56 UTC.

Summary

Errors

8	PHP notices
2	JavaScript exceptions
	All test pages loaded successfully
	No resource errors

Performance

Memory usage: 447.65 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 version	5.5.1
PHP version	7.4.8
MySQL version	8.0.21
PHP memory limit	256M

Plugin Info

Last updated	2024-12-13T11:43:00+00:00
Active installs	10,000+
WordPress.org page	https://wordpress.org/plugins/swift-performance-lite/
Badges	Get badge code

Pages 6

Swift Performance Lite 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=b50e292da7
Aspect	after-activation
HTTP status	200
Load time	0.636 s
Memory usage	3.08 MiB
JS errors	None
Resource errors	None

Tools → Swift Performance Lite

URL	/wp-admin/tools.php?page=swift-performance
Aspect	menu-item
HTTP status	200
Load time	0.767 s
Memory usage	3.25 MiB
JS errors	None
Resource errors	None

Test site – Just another WordPress site

URL	/
Aspect	front-page
HTTP status	200
Load time	0.435 s
Memory usage	2.97 MiB
JS errors	None
Resource errors	None

Dashboard ‹ Test site — WordPress

URL	/wp-admin/index.php
Aspect	new-meta-boxes
HTTP status	200
Load time	0.423 s
Memory usage	3.15 MiB
JS errors	None
Resource errors	None

Add New Post ‹ Test site — WordPress

URL	/wp-admin/post-new.php
Aspect	new-meta-boxes
HTTP status	200
Load time	1.466 s
Memory usage	5.01 MiB
JS errors	`[ { "message": "TypeError: jQuery(...).pointer is not a function\n at pointers (/wp-content/plugins/swift-performance-lite/js/scripts.js?ver=2.1.3:713:26)\n at dispatch (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,utils,moxiejs,plupload&ver=5.5.1:3:12369)\n at r.handle (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,utils,moxiejs,plupload&ver=5.5.1:3:9088)", "trace": null, "code": null } ]`
Resource errors	None

Add New Page ‹ Test site — WordPress

URL	/wp-admin/post-new.php?post_type=page
Aspect	new-meta-boxes
HTTP status	200
Load time	1.439 s
Memory usage	4.99 MiB
JS errors	`[ { "message": "TypeError: jQuery(...).pointer is not a function\n at pointers (/wp-content/plugins/swift-performance-lite/js/scripts.js?ver=2.1.3:713:26)\n at dispatch (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,utils,moxiejs,plupload&ver=5.5.1:3:12369)\n at r.handle (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,utils,moxiejs,plupload&ver=5.5.1:3:9088)", "trace": null, "code": null } ]`
Resource errors	None

Benchmark

URL	Load time			Memory usage
URL	Inactive	Active	Change	Inactive	Active	Change
/wp-admin/index.php	0.491 s	0.450 s	-0.041 s	2.75 MiB	3.15 MiB	+ 402.98 KiB
/wp-admin/edit.php	0.227 s	0.226 s	-0.001 s	2.8 MiB	3.19 MiB	+ 406.01 KiB
/wp-admin/post-new.php	1.506 s	2.039 s	+0.533 s	4.54 MiB	5.01 MiB	+ 473.24 KiB
/wp-admin/upload.php	0.740 s	0.615 s	-0.125 s	2.63 MiB	3.08 MiB	+ 463.43 KiB
/wp-admin/options-writing.php	0.182 s	0.148 s	-0.034 s	2.64 MiB	3.07 MiB	+ 431.44 KiB
/wp-admin/media-new.php	0.207 s	0.170 s	-0.037 s	2.6 MiB	3.06 MiB	+ 464.26 KiB
/wp-admin/edit-tags.php?taxonomy=category	0.197 s	0.185 s	-0.012 s	2.64 MiB	3.1 MiB	+ 470.04 KiB
/wp-admin/post-new.php?post_type=page	1.415 s	1.378 s	-0.037 s	4.53 MiB	4.99 MiB	+ 468.17 KiB
/wp-admin/options-discussion.php	0.360 s	0.247 s	-0.113 s	2.61 MiB	3.06 MiB	+ 464.59 KiB
/wp-admin/edit-comments.php	0.258 s	0.208 s	-0.050 s	2.65 MiB	3.1 MiB	+ 463.45 KiB
/	0.351 s	0.288 s	-0.063 s	2.56 MiB	2.97 MiB	+ 416.5 KiB
Average	0.539 s	0.541 s	+0.002 s	3 MiB	3.43 MiB	+ 447.65 KiB

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

wp_swift_performance_warmup

Options `wp_options` 4

swift_performance_options
swift_performance_rewrites
swift-perforomance-initial-setup-wizard
wp_swift_performance_db_version

Meta Boxes

{
    "dashboard": {
        "swift_dashboard_upgrade_widget": {
            "title": "Swift Performance",
            "context": "normal"
        }
    },
    "post": {
        "swift_performance_meta_box": {
            "title": "Swift Performance",
            "context": "normal"
        }
    },
    "page": {
        "swift_performance_meta_box": {
            "title": "Swift Performance",
            "context": "normal"
        }
    }
}

PHP Error Log 8 lines

[02-Sep-2020 05:02:11 UTC] PHP Notice:  Undefined index: s in /wp-content/plugins/swift-performance-lite/includes/cache-status/cache-status.php on line 114
[02-Sep-2020 05:02:11 UTC] PHP Notice:  Undefined index: s in /wp-content/plugins/swift-performance-lite/includes/cache-status/cache-status.php on line 114
[02-Sep-2020 05:02:11 UTC] PHP Notice:  Undefined index: s in /wp-content/plugins/swift-performance-lite/includes/cache-status/cache-status.php on line 114
[02-Sep-2020 05:02:11 UTC] PHP Notice:  Undefined index: s in /wp-content/plugins/swift-performance-lite/includes/cache-status/cache-status.php on line 114
[02-Sep-2020 05:02:11 UTC] PHP Notice:  Undefined index: s in /wp-content/plugins/swift-performance-lite/includes/cache-status/cache-status.php on line 114
[02-Sep-2020 05:02:11 UTC] PHP Notice:  Undefined index: s in /wp-content/plugins/swift-performance-lite/includes/cache-status/cache-status.php on line 114
[02-Sep-2020 05:02:11 UTC] PHP Notice:  Undefined index: s in /wp-content/plugins/swift-performance-lite/includes/cache-status/cache-status.php on line 114
[02-Sep-2020 05:02:11 UTC] PHP Notice:  Undefined index: s in /wp-content/plugins/swift-performance-lite/includes/cache-status/cache-status.php on line 114

Swift Performance Lite 2.1.3