WP Migrate DB 2.0.1

Does WP Migrate DB work with WordPress 5.7.2 and PHP 7.4.8? A smoke test was performed on .


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

Memory usage: 591.63 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.

WordPress version5.7.2
PHP version7.4.8
MySQL version8.0.21
PHP memory limit256M
Plugin Info
Last updated
Active installs 300,000+
WordPress.org page https://wordpress.org/plugins/wp-migrate-db/

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Pages 3

Plugins ‹ Test site — WordPress

Page screenshot: Plugins ‹ Test site — WordPress
URL /wp-admin/plugins.php?plugin_status=all&paged=1&s
Requested URL /wp-admin/plugins.php?action=activate&plugin=wp-migrate-db%2Fwp-migrate-db.php&plugin_status=all&paged=1&s&_wpnonce=14ea9044e7
Aspect after-activation
HTTP status 200
Load time 0.437 s
Memory usage 3.5 MiB
JS errors None
Resource errors None

Tools → Migrate DB

Page screenshot: Tools → Migrate DB
URL /wp-admin/tools.php?page=wp-migrate-db
Aspect menu-item
HTTP status 200
Load time 0.860 s
Memory usage 3.92 MiB
JS errors None
Resource errors None

Test site – Just another WordPress site

Page screenshot: Test site – Just another WordPress site
Aspect front-page
HTTP status 200
Load time 0.199 s
Memory usage 3.2 MiB
JS errors None
Resource errors None


URL Load time Memory usage
Inactive Active Change Inactive Active Change
/wp-admin/index.php0.263 s0.272 s+0.009 s2.82 MiB3.38 MiB+ 577.09 KiB
/wp-admin/edit.php0.191 s0.196 s+0.005 s2.86 MiB3.43 MiB+ 575.82 KiB
/wp-admin/post-new.php1.053 s1.019 s-0.034 s5.02 MiB5.71 MiB+ 702.35 KiB
/wp-admin/upload.php0.436 s0.371 s-0.065 s2.7 MiB3.25 MiB+ 571.08 KiB
/wp-admin/options-writing.php0.262 s0.142 s-0.120 s2.71 MiB3.24 MiB+ 538.63 KiB
/wp-admin/media-new.php0.213 s0.151 s-0.062 s2.67 MiB3.23 MiB+ 571.25 KiB
/wp-admin/edit-tags.php?taxonomy=category0.181 s0.189 s+0.008 s2.77 MiB3.33 MiB+ 572.16 KiB
/wp-admin/post-new.php?post_type=page1.085 s0.658 s-0.427 s5.01 MiB5.69 MiB+ 693.94 KiB
/wp-admin/options-discussion.php0.291 s0.326 s+0.035 s2.67 MiB3.23 MiB+ 571.56 KiB
/wp-admin/edit-comments.php0.233 s0.233 s+0.000 s2.78 MiB3.33 MiB+ 571.04 KiB
/0.273 s0.203 s-0.070 s2.65 MiB3.2 MiB+ 563.05 KiB
Average 0.407 s0.342 s-0.066 s3.15 MiB3.73 MiB+ 591.63 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.

Language % Lines of code Comment lines Files
Total 10,663 3,419 130

PHP Code Analysis | More results »

Lines of code 9,916
Total complexity 2,127
Median class complexity 15.0
Median method complexity 2.0
Most complex class DeliciousBrains\WPMDB\Common\Sql\Table
Most complex function DeliciousBrains\WPMDB\Common\Error\ErrorLog::get_diagnostic_info()
Classes 56
Methods 471
Functions 20


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.

Options wp_options 8

PHP Error Log 1 lines

[13-May-2021 02:09:47 UTC] PHP Warning:  chmod(): Operation not permitted in /wp-content/plugins/wp-migrate-db/class/Common/Filesystem/Filesystem.php on line 293
See also: All tests for this plugin, How to Hide the "WP Migrate" Admin Menu