Swift Performance Lite 2.0

Does Swift Performance Lite work with WordPress 5.0 and PHP 7.0.16? A smoke test was performed on .

Summary

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

Memory usage: 559.33 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 version5.0
PHP version7.0.16
MySQL version5.7.17
PHP memory limit256M
Plugin Info
Last updated
Active installs 10,000+
WordPress.org page https://wordpress.org/plugins/swift-performance-lite/
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Pages 6

Swift Performance Lite setup

Page screenshot: 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=ce96f06545
Aspect after-activation
HTTP status 200 OK
Load time 0.147 s
Memory usage 3.8 MiB
JS errors None
Resource errors None

Tools → Swift Performance Lite

Page screenshot: Tools → Swift Performance Lite
URL /wp-admin/tools.php?page=swift-performance
Aspect menu-item
HTTP status 200 OK
Load time 0.248 s
Memory usage 4.28 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 OK
Load time 0.118 s
Memory usage 3.39 MiB
JS errors None
Resource errors None

Dashboard ‹ Test site — WordPress

Page screenshot: Dashboard ‹ Test site — WordPress
URL /wp-admin/index.php
Aspect new-meta-boxes
HTTP status 200 OK
Load time 0.237 s
Memory usage 4.25 MiB
JS errors None
Resource errors None

Edit Post ‹ Test site — WordPress

Page screenshot: Edit Post ‹ Test site — WordPress
URL /wp-admin/post-new.php
Aspect new-meta-boxes
HTTP status 200 OK
Load time 0.349 s
Memory usage 5.42 MiB
JS errors None
Resource errors None

Edit Page ‹ Test site — WordPress

Page screenshot: Edit Page ‹ Test site — WordPress
URL /wp-admin/post-new.php?post_type=page
Aspect new-meta-boxes
HTTP status 200 OK
Load time 0.578 s
Memory usage 5.39 MiB
JS errors None
Resource errors None

Benchmark

URL Load time Memory usage
Inactive Active Change Inactive Active Change
/wp-admin/index.php0.072 s0.234 s+0.162 s3.22 MiB4.25 MiB+ 1.03 MiB
/wp-admin/edit.php0.171 s0.137 s-0.034 s3.25 MiB3.79 MiB+ 549.11 KiB
/wp-admin/post-new.php0.548 s0.271 s-0.277 s4.92 MiB5.42 MiB+ 509.34 KiB
/wp-admin/upload.php0.062 s0.072 s+0.010 s3.15 MiB3.62 MiB+ 481.34 KiB
/wp-admin/options-writing.php0.081 s0.054 s-0.027 s3.14 MiB3.61 MiB+ 479.89 KiB
/wp-admin/media-new.php0.064 s0.105 s+0.041 s3.07 MiB3.6 MiB+ 543.89 KiB
/wp-admin/edit-tags.php?taxonomy=category0.133 s0.123 s-0.010 s3.17 MiB3.64 MiB+ 479.89 KiB
/wp-admin/post-new.php?post_type=page0.533 s0.275 s-0.258 s4.9 MiB5.39 MiB+ 501.42 KiB
/wp-admin/options-discussion.php0.318 s0.096 s-0.222 s3.07 MiB3.61 MiB+ 543.91 KiB
/wp-admin/edit-comments.php0.085 s0.089 s+0.004 s3.18 MiB3.7 MiB+ 534.73 KiB
/0.098 s0.084 s-0.014 s2.93 MiB3.39 MiB+ 477.48 KiB
Average 0.197 s0.140 s-0.057 s3.45 MiB4 MiB+ 559.33 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

Options wp_options 4

Meta Boxes

{
    "dashboard": {
        "swift_dashboard_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 4 lines

[10-Dec-2018 15:36:52 UTC] PHP Notice:  edit_form_advanced is <strong>deprecated</strong> since version 5.0.0! Use block_editor_meta_box_hidden_fields instead. This action is still supported in the classic editor, but is deprecated in the block editor. in /wp-includes/functions.php on line 4112
[10-Dec-2018 15:36:55 UTC] PHP Notice:  edit_form_advanced is <strong>deprecated</strong> since version 5.0.0! Use block_editor_meta_box_hidden_fields instead. This action is still supported in the classic editor, but is deprecated in the block editor. in /wp-includes/functions.php on line 4112
[10-Dec-2018 15:36:58 UTC] PHP Notice:  edit_form_advanced is <strong>deprecated</strong> since version 5.0.0! Use block_editor_meta_box_hidden_fields instead. This action is still supported in the classic editor, but is deprecated in the block editor. in /wp-includes/functions.php on line 4112
[10-Dec-2018 15:37:00 UTC] PHP Notice:  edit_form_advanced is <strong>deprecated</strong> since version 5.0.0! Use block_editor_meta_box_hidden_fields instead. This action is still supported in the classic editor, but is deprecated in the block editor. in /wp-includes/functions.php on line 4112
See also: All tests for this plugin, How to Hide the "Swift Performance" Admin Menu