Duplicator 1.5.7.1

Does Duplicator work with WordPress 6.4.2 and PHP 8.1.12? A smoke test was performed on .

Summary

Errors
1PHP warnings
No JavaScript exceptions
All test pages loaded successfully
No resource errors
Performance

Memory usage: 181.36 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 version6.4.2
PHP version8.1.12
MySQL version10.6.10
PHP memory limit512M
Plugin Info
Last updated
Active installs 1,000,000+
WordPress.org page https://wordpress.org/plugins/duplicator/
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Pages 18

Welcome to Duplicator ‹ Test site — WordPress

Page screenshot: Welcome to Duplicator ‹ Test site — WordPress
URL /wp-admin/index.php?page=duplicator-getting-started
Requested URL /wp-admin/plugins.php?action=activate&plugin=duplicator%2Fduplicator.php&plugin_status=all&paged=1&s&_wpnonce=45a2f79d72
Aspect after-activation
HTTP status 200
Load time 0.940 s
Memory usage 3.58 MiB
JS errors None
Resource errors None

Duplicator

Page screenshot: Duplicator
URL /wp-admin/admin.php?page=duplicator
Aspect menu-item
HTTP status 200
Load time 0.444 s
Memory usage 3.72 MiB
JS errors None
Resource errors None

Duplicator → Import

Page screenshot: Duplicator → Import
URL /wp-admin/admin.php?page=duplicator-import
Aspect menu-item
HTTP status 200
Load time 0.243 s
Memory usage 3.56 MiB
JS errors None
Resource errors None

Duplicator → Schedules NEW!

Page screenshot: Duplicator → Schedules NEW!
URL /wp-admin/admin.php?page=duplicator-schedules
Aspect menu-item
HTTP status 200
Load time 0.255 s
Memory usage 3.56 MiB
JS errors None
Resource errors None

Duplicator → Storage

Page screenshot: Duplicator → Storage
URL /wp-admin/admin.php?page=duplicator-storage
Aspect menu-item
HTTP status 200
Load time 0.375 s
Memory usage 3.56 MiB
JS errors None
Resource errors None

Duplicator → Tools

Page screenshot: Duplicator → Tools
URL /wp-admin/admin.php?page=duplicator-tools
Aspect menu-item
HTTP status 200
Load time 0.945 s
Memory usage 3.72 MiB
JS errors None
Resource errors None

Duplicator → Tools → Templates

Page screenshot: Duplicator → Tools →  Templates
URL /wp-admin/admin.php?page=duplicator-tools&tab=templates
Aspect menu-item-tab
HTTP status 200
Load time 0.287 s
Memory usage 3.56 MiB
JS errors None
Resource errors None

Duplicator → Tools → Recovery

Page screenshot: Duplicator → Tools →  Recovery
URL /wp-admin/admin.php?page=duplicator-tools&tab=recovery
Aspect menu-item-tab
HTTP status 200
Load time 0.356 s
Memory usage 3.56 MiB
JS errors None
Resource errors None

Duplicator → Settings

Page screenshot: Duplicator → Settings
URL /wp-admin/admin.php?page=duplicator-settings
Aspect menu-item
HTTP status 200
Load time 0.300 s
Memory usage 3.63 MiB
JS errors None
Resource errors None

Duplicator → Settings → Packages

Page screenshot: Duplicator → Settings → 
            Packages
URL /wp-admin/admin.php?page=duplicator-settings&tab=package
Aspect menu-item-tab
HTTP status 200
Load time 0.310 s
Memory usage 3.63 MiB
JS errors None
Resource errors None

Duplicator → Settings → Storage

Page screenshot: Duplicator → Settings → 
            Storage
URL /wp-admin/admin.php?page=duplicator-settings&tab=storage
Aspect menu-item-tab
HTTP status 200
Load time 0.509 s
Memory usage 3.54 MiB
JS errors None
Resource errors None

Duplicator → Settings → Access

Page screenshot: Duplicator → Settings → 
            Access
URL /wp-admin/admin.php?page=duplicator-settings&tab=access
Aspect menu-item-tab
HTTP status 200
Load time 0.317 s
Memory usage 3.56 MiB
JS errors None
Resource errors None

Duplicator → Settings → License

Page screenshot: Duplicator → Settings → 
            License
URL /wp-admin/admin.php?page=duplicator-settings&tab=license
Aspect menu-item-tab
HTTP status 200
Load time 0.431 s
Memory usage 3.53 MiB
JS errors None
Resource errors None

Duplicator → About Us

Page screenshot: Duplicator → About Us
URL /wp-admin/admin.php?page=duplicator-about-us
Aspect menu-item
HTTP status 200
Load time 0.380 s
Memory usage 3.72 MiB
JS errors None
Resource errors None

Duplicator → About Us → Getting Started

Page screenshot: Duplicator → About Us → 
        Getting Started
URL /wp-admin/admin.php?page=duplicator-about-us&tab=getting-started
Aspect menu-item-tab
HTTP status 200
Load time 0.235 s
Memory usage 3.56 MiB
JS errors None
Resource errors None

Duplicator → About Us → Lite vs Pro

Page screenshot: Duplicator → About Us → 
        Lite vs Pro
URL /wp-admin/admin.php?page=duplicator-about-us&tab=lite-vs-pro
Aspect menu-item-tab
HTTP status 200
Load time 0.252 s
Memory usage 3.55 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 0.262 s
Memory usage 3.32 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 0.400 s
Memory usage 3.59 MiB
JS errors None
Resource errors None

Benchmark

URL Load time Memory usage
Inactive Active Change Inactive Active Change
/wp-admin/index.php0.377 s0.480 s+0.103 s3.38 MiB3.59 MiB+ 217.49 KiB
/wp-admin/edit.php0.231 s0.243 s+0.012 s3.41 MiB3.61 MiB+ 210.13 KiB
/wp-admin/post-new.php0.933 s0.927 s-0.006 s5.46 MiB5.66 MiB+ 208.18 KiB
/wp-admin/upload.php0.646 s0.615 s-0.031 s3.32 MiB3.51 MiB+ 194.38 KiB
/wp-admin/options-writing.php0.226 s0.249 s+0.023 s3.32 MiB3.5 MiB+ 187.2 KiB
/wp-admin/media-new.php0.320 s0.331 s+0.011 s3.29 MiB3.5 MiB+ 205.78 KiB
/wp-admin/edit-tags.php?taxonomy=category0.224 s0.220 s-0.004 s3.31 MiB3.52 MiB+ 211.69 KiB
/wp-admin/post-new.php?post_type=page0.696 s0.665 s-0.031 s5.45 MiB5.65 MiB+ 203.77 KiB
/wp-admin/options-discussion.php0.412 s0.437 s+0.025 s3.3 MiB3.49 MiB+ 196.34 KiB
/wp-admin/edit-comments.php0.252 s0.282 s+0.030 s3.34 MiB3.52 MiB+ 194.02 KiB
/0.315 s0.218 s-0.097 s3.36 MiB3.32 MiB- 33.96 KiB
Average 0.421 s0.424 s+0.003 s3.72 MiB3.9 MiB+ 181.36 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
Language % Lines of code Comment lines Files
PHP84.0%70,04520,405572
JavaScript5.3%4,38640610
PO File3.9%3,2711,3311
CSS3.3%2,7394812
Smarty1.7%1,4504391
Markdown0.9%72503
SVG0.8%707230
HTML0.0%2131
JSON0.0%1901
XML0.0%901
Total 83,372 22,634 632

PHP Code Analysis | More results »

Lines of code 48,599
Total complexity 8,836
Median class complexity 12.0
Median method complexity 2.0
Most complex class Duplicator\Libs\Snap\SnapIO
Most complex function DUP_Database::mysqlDump()
Classes 304
Methods 2,463
Functions 23

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 7

Meta Boxes

{
    "dashboard": {
        "duplicator_dashboard_widget": {
            "title": "Duplicator",
            "context": "normal"
        }
    }
}

PHP Error Log 1 lines

[06-Dec-2023 17:45:35 UTC] PHP Warning:  Undefined array key "utm_medium" in /wp-content/plugins/duplicator/template/mocks/storage/storage.php on line 160
See also: All tests for this plugin, How to Hide Duplicator Admin Menus and Widgets