Backup Migration 1.0.9

Does Backup Migration work with WordPress 5.7.2 and PHP 7.4.8? 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: 114.56 KiB
The average PHP memory usage increased by this amount after activating by the plugin.

Page speed impact: 0.049 seconds
The average page load time increased by this amount after activating the plugin.

WordPress version5.7.2
PHP version7.4.8
MySQL version8.0.21
PHP memory limit256M
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=740644c6d0
Aspect after-activation
HTTP status 200
Load time 1.322 s
Memory usage 3.03 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 0.411 s
Memory usage 2.84 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 0.334 s
Memory usage 2.72 MiB
JS errors None
Resource errors None


URL Load time Memory usage
Inactive Active Change Inactive Active Change
/wp-admin/index.php0.286 s0.401 s+0.115 s2.82 MiB2.95 MiB+ 134.77 KiB
/wp-admin/edit.php0.188 s0.282 s+0.094 s2.86 MiB3 MiB+ 138.65 KiB
/wp-admin/post-new.php0.952 s1.176 s+0.224 s5.02 MiB5.16 MiB+ 142.99 KiB
/wp-admin/upload.php0.528 s0.425 s-0.103 s2.7 MiB2.82 MiB+ 132.05 KiB
/wp-admin/options-writing.php0.283 s0.230 s-0.053 s2.71 MiB2.81 MiB+ 100.03 KiB
/wp-admin/media-new.php0.234 s0.269 s+0.035 s2.67 MiB2.8 MiB+ 132.23 KiB
/wp-admin/edit-tags.php?taxonomy=category0.197 s0.304 s+0.107 s2.77 MiB2.84 MiB+ 70.38 KiB
/wp-admin/post-new.php?post_type=page1.271 s1.267 s-0.004 s5.01 MiB5.15 MiB+ 142.91 KiB
/wp-admin/options-discussion.php0.328 s0.336 s+0.008 s2.67 MiB2.8 MiB+ 132.66 KiB
/wp-admin/edit-comments.php0.242 s0.343 s+0.101 s2.78 MiB2.84 MiB+ 69.38 KiB
/0.272 s0.284 s+0.012 s2.65 MiB2.72 MiB+ 64.13 KiB
Average 0.435 s0.483 s+0.049 s3.15 MiB3.26 MiB+ 114.56 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 11,255 2,137 178

PHP Code Analysis | More results »

Lines of code 6,781
Total complexity 1,531
Median class complexity 11.0
Median method complexity 2.0
Most complex class BMI\Plugin\BMI_Ajax
Most complex function BMI\Plugin\Zipper\Zip::zip_end()
Classes 39
Methods 353
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 2

PHP Error Log

The log file is empty.

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