Backup Migration 1.4.2

Does Backup Migration work with WordPress 6.4.3 and PHP 8.1.12? A smoke test was performed on .


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

Memory usage: 61.69 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 version6.4.3
PHP version8.1.12
MySQL version10.6.10
PHP memory limit512M
Plugin Info
Last updated
Active installs 80,000+ page

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Pages 3

Backup Migration ‹ Test site — WordPress

Page screenshot: Backup Migration ‹ Test site — WordPress
URL /wp-admin/admin.php?page=backup-migration
Requested URL /wp-admin/plugins.php?action=activate&plugin=backup-backup%2Fbackup-backup.php&plugin_status=all&paged=1&s&_wpnonce=f624c3d255
Aspect after-activation
HTTP status 200
Load time 1.390 s
Memory usage 3.55 MiB
JS errors None
Resource errors None

Backup Migration

Page screenshot: Backup Migration
URL /wp-admin/admin.php?page=backup-migration
Aspect menu-item
HTTP status 200
Load time 0.472 s
Memory usage 3.38 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 0.262 s
Memory usage 3.37 MiB
JS errors None
Resource errors None


URL Load time Memory usage
Inactive Active Change Inactive Active Change
/wp-admin/index.php0.332 s0.598 s+0.266 s3.38 MiB3.45 MiB+ 69.38 KiB
/wp-admin/edit.php0.214 s0.265 s+0.051 s3.41 MiB3.47 MiB+ 68.39 KiB
/wp-admin/post-new.php0.930 s0.665 s-0.265 s5.46 MiB5.53 MiB+ 68.86 KiB
/wp-admin/upload.php0.786 s0.344 s-0.442 s3.32 MiB3.38 MiB+ 51.76 KiB
/wp-admin/options-writing.php0.231 s0.234 s+0.003 s3.32 MiB3.36 MiB+ 43.98 KiB
/wp-admin/media-new.php0.316 s0.305 s-0.011 s3.3 MiB3.36 MiB+ 64.2 KiB
/wp-admin/edit-tags.php?taxonomy=category0.218 s0.282 s+0.064 s3.31 MiB3.38 MiB+ 68.75 KiB
/wp-admin/post-new.php?post_type=page0.623 s0.756 s+0.133 s5.45 MiB5.52 MiB+ 72.79 KiB
/wp-admin/options-discussion.php0.308 s0.321 s+0.013 s3.3 MiB3.36 MiB+ 54.14 KiB
/wp-admin/edit-comments.php0.248 s0.279 s+0.031 s3.34 MiB3.39 MiB+ 51.42 KiB
/0.258 s0.251 s-0.007 s3.31 MiB3.37 MiB+ 64.95 KiB
Average 0.406 s0.391 s-0.015 s3.72 MiB3.78 MiB+ 61.69 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 21,836 4,724 240

PHP Code Analysis | More results »

Lines of code 15,885
Total complexity 4,181
Median class complexity 21.0
Median method complexity 2.0
Most complex class BMI\Plugin\BMI_Ajax
Most complex function BMI\Plugin\Backup_Migration_Plugin::handle_downloading()
Classes 54
Methods 634
Functions 34


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 6

PHP Error Log

The log file is empty.

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