Swift Performance Lite 2.0.6

Does Swift Performance Lite work with WordPress 5.1 and PHP 7.0.16? A smoke test was performed on .

Summary

Errors
No PHP errors, warnings or notices
No JavaScript exceptions
All test pages loaded successfully
No resource errors
Looks good! No problems were detected.
Performance

Memory usage: 591.23 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 version5.1
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=8b8709dead
Aspect after-activation
HTTP status 200
Load time 0.340 s
Memory usage 3.95 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
Load time 0.604 s
Memory usage 4.43 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 0.405 s
Memory usage 3.47 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
Load time 0.361 s
Memory usage 4.32 MiB
JS errors None
Resource errors None

Add New Post ‹ Test site — WordPress

Page screenshot: Add New Post ‹ Test site — WordPress
URL /wp-admin/post-new.php
Aspect new-meta-boxes
HTTP status 200
Load time 1.077 s
Memory usage 5.48 MiB
JS errors None
Resource errors None

Add New Page ‹ Test site — WordPress

Page screenshot: Add New Page ‹ Test site — WordPress
URL /wp-admin/post-new.php?post_type=page
Aspect new-meta-boxes
HTTP status 200
Load time 0.915 s
Memory usage 5.46 MiB
JS errors None
Resource errors None

Benchmark

URL Load time Memory usage
Inactive Active Change Inactive Active Change
/wp-admin/index.php0.269 s0.472 s+0.203 s3.29 MiB4.32 MiB+ 1.03 MiB
/wp-admin/edit.php0.190 s0.234 s+0.044 s3.32 MiB3.86 MiB+ 553.73 KiB
/wp-admin/post-new.php1.067 s1.008 s-0.059 s4.93 MiB5.48 MiB+ 566.27 KiB
/wp-admin/upload.php0.561 s0.415 s-0.146 s3.16 MiB3.69 MiB+ 548.62 KiB
/wp-admin/options-writing.php0.182 s0.168 s-0.014 s3.15 MiB3.68 MiB+ 548.51 KiB
/wp-admin/media-new.php0.252 s0.235 s-0.017 s3.14 MiB3.67 MiB+ 548.51 KiB
/wp-admin/edit-tags.php?taxonomy=category0.200 s0.221 s+0.021 s3.18 MiB3.72 MiB+ 554.01 KiB
/wp-admin/post-new.php?post_type=page0.850 s1.047 s+0.197 s4.91 MiB5.46 MiB+ 558.35 KiB
/wp-admin/options-discussion.php0.241 s0.226 s-0.015 s3.14 MiB3.68 MiB+ 548.52 KiB
/wp-admin/edit-comments.php0.230 s0.212 s-0.018 s3.25 MiB3.77 MiB+ 539.35 KiB
/0.949 s0.270 s-0.679 s3 MiB3.47 MiB+ 482.08 KiB
Average 0.454 s0.410 s-0.044 s3.5 MiB4.07 MiB+ 591.23 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

The log file is empty.

See also: All tests for this plugin, How to Hide the "Swift Performance" Admin Menu