WordPress Backup & Migration 1.3.3
Does WordPress Backup & Migration work with WordPress 5.8.2 and PHP 7.4.8? A smoke test was performed on .
Summary
Errors
| 24 | PHP notices |
| No JavaScript exceptions | |
| All test pages loaded successfully | |
| No resource errors |
Performance
Memory usage: 200.7 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 version | 5.8.2 |
|---|---|
| PHP version | 7.4.8 |
| MySQL version | 8.0.21 |
| PHP memory limit | 256M |
Plugin Info
| Last updated | |
|---|---|
| Active installs | 7,000+ |
| WordPress.org page | https://wordpress.org/plugins/wp-migration-duplicator/ |
| Badges |
|
Pages 9
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-migration-duplicator%2Fwp-migration-duplicator.php&plugin_status=all&paged=1&s&_wpnonce=ef56fd24bd |
| Aspect | after-activation |
| HTTP status | 200 |
| Load time | 0.478 s |
| Memory usage | 3.25 MiB |
| JS errors | None |
| Resource errors | None |
WordPress Migration
| URL | /wp-admin/admin.php?page=wp-migration-duplicator |
|---|---|
| Aspect | menu-item |
| HTTP status | 200 |
| Load time | 0.520 s |
| Memory usage | 4.03 MiB |
| JS errors | None |
| Resource errors | None |
WordPress Migration → Import/Restore
| URL | /wp-admin/admin.php?page=wp-migration-duplicator |
|---|---|
| Aspect | menu-item-tab |
| HTTP status | 200 |
| Load time | 0.390 s |
| Memory usage | 4.03 MiB |
| JS errors | None |
| Resource errors | None |
WordPress Migration → Help
| URL | /wp-admin/admin.php?page=wp-migration-duplicator |
|---|---|
| Aspect | menu-item-tab |
| HTTP status | 200 |
| Load time | 0.395 s |
| Memory usage | 4.03 MiB |
| JS errors | None |
| Resource errors | None |
WordPress Migration → Settings
| URL | /wp-admin/admin.php?page=wp-migration-duplicator-settings |
|---|---|
| Aspect | menu-item |
| HTTP status | 200 |
| Load time | 0.468 s |
| Memory usage | 4.03 MiB |
| JS errors | None |
| Resource errors | None |
WordPress Migration → Settings → Google Drive
| URL | /wp-admin/admin.php?page=wp-migration-duplicator-settings |
|---|---|
| Aspect | menu-item-tab |
| HTTP status | 200 |
| Load time | 0.393 s |
| Memory usage | 4.03 MiB |
| JS errors | None |
| Resource errors | None |
WordPress Migration → Settings → Amazon S3
| URL | /wp-admin/admin.php?page=wp-migration-duplicator-settings |
|---|---|
| Aspect | menu-item-tab |
| HTTP status | 200 |
| Load time | 0.350 s |
| Memory usage | 4.03 MiB |
| JS errors | None |
| Resource errors | None |
WordPress Migration → Logs
| URL | /wp-admin/admin.php?page=wp-migration-duplicator-log |
|---|---|
| Aspect | menu-item |
| HTTP status | 200 |
| Load time | 0.194 s |
| Memory usage | 3.2 MiB |
| JS errors | None |
| Resource errors | None |
Test site – Just another WordPress site
| URL | / |
|---|---|
| Aspect | front-page |
| HTTP status | 200 |
| Load time | 0.200 s |
| Memory usage | 3.11 MiB |
| JS errors | None |
| Resource errors | None |
Benchmark
| URL | Load time | Memory usage | ||||
|---|---|---|---|---|---|---|
| Inactive | Active | Change | Inactive | Active | Change | |
| /wp-admin/index.php | 0.482 s | 0.378 s | -0.104 s | 3.08 MiB | 3.3 MiB | + 220.25 KiB |
| /wp-admin/edit.php | 0.172 s | 0.194 s | +0.022 s | 3.11 MiB | 3.33 MiB | + 219.26 KiB |
| /wp-admin/post-new.php | 0.903 s | 1.214 s | +0.311 s | 5.27 MiB | 5.48 MiB | + 217.66 KiB |
| /wp-admin/upload.php | 0.508 s | 0.330 s | -0.178 s | 3.03 MiB | 3.24 MiB | + 219.54 KiB |
| /wp-admin/options-writing.php | 0.233 s | 0.144 s | -0.089 s | 3.02 MiB | 3.16 MiB | + 138.78 KiB |
| /wp-admin/media-new.php | 0.301 s | 0.210 s | -0.091 s | 3.01 MiB | 3.23 MiB | + 227.71 KiB |
| /wp-admin/edit-tags.php?taxonomy=category | 0.164 s | 0.186 s | +0.022 s | 3.04 MiB | 3.25 MiB | + 219.88 KiB |
| /wp-admin/post-new.php?post_type=page | 0.975 s | 0.917 s | -0.058 s | 5.26 MiB | 5.47 MiB | + 213.24 KiB |
| /wp-admin/options-discussion.php | 0.211 s | 0.334 s | +0.123 s | 3 MiB | 3.15 MiB | + 155.29 KiB |
| /wp-admin/edit-comments.php | 0.201 s | 0.208 s | +0.007 s | 3.04 MiB | 3.26 MiB | + 218.83 KiB |
| / | 0.238 s | 0.204 s | -0.034 s | 2.96 MiB | 3.11 MiB | + 157.22 KiB |
| Average | 0.399 s | 0.393 s | -0.006 s | 3.44 MiB | 3.63 MiB | + 200.7 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 | |
|---|---|---|---|---|---|
| PHP | 63.2% | 10,423 | 3,253 | 66 | |
| PO File | 18.1% | 2,990 | 1,543 | 5 | |
| JavaScript | 13.3% | 2,200 | 44 | 9 | |
| CSS | 4.4% | 718 | 56 | 4 | |
| SVG | 1.0% | 166 | 2 | 10 | |
| Total | 16,497 | 4,898 | 94 | ||
PHP Code Analysis | More results »
| Lines of code | 10,858 |
|---|---|
| Total complexity | 2,142 |
| Median class complexity | 12.0 |
| Median method complexity | 2.0 |
| Most complex class | Wp_Migration_Duplicator_Export |
| Most complex function | Wp_Migration_Duplicator_Export::start_export() |
| Classes | 63 |
|---|---|
| Methods | 578 |
| Functions | 5 |
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 3
- wp_wt_mgdp_action_history
- wp_wt_mgdp_ftp
- wp_wtmgdp_log
Options wp_options 2
- wt_mgdp_admin_modules
- wtmigrator_start_date
PHP Error Log 24 lines
[18-Nov-2021 07:40:59 UTC] PHP Notice: Trying to access array offset on value of type null in /wp-content/plugins/wp-migration-duplicator/admin/modules/googledrive/googledrive.php on line 582
[18-Nov-2021 07:40:59 UTC] PHP Notice: Trying to access array offset on value of type bool in /wp-content/plugins/wp-migration-duplicator/admin/modules/googledrive/googledrive.php on line 583
[18-Nov-2021 07:40:59 UTC] PHP Notice: Trying to access array offset on value of type null in /wp-content/plugins/wp-migration-duplicator/admin/modules/s3/s3.php on line 515
[18-Nov-2021 07:40:59 UTC] PHP Notice: Trying to access array offset on value of type bool in /wp-content/plugins/wp-migration-duplicator/admin/modules/s3/s3.php on line 516
[18-Nov-2021 07:41:00 UTC] PHP Notice: Trying to access array offset on value of type null in /wp-content/plugins/wp-migration-duplicator/admin/modules/googledrive/googledrive.php on line 582
[18-Nov-2021 07:41:00 UTC] PHP Notice: Trying to access array offset on value of type bool in /wp-content/plugins/wp-migration-duplicator/admin/modules/googledrive/googledrive.php on line 583
[18-Nov-2021 07:41:00 UTC] PHP Notice: Trying to access array offset on value of type null in /wp-content/plugins/wp-migration-duplicator/admin/modules/s3/s3.php on line 515
[18-Nov-2021 07:41:00 UTC] PHP Notice: Trying to access array offset on value of type bool in /wp-content/plugins/wp-migration-duplicator/admin/modules/s3/s3.php on line 516
[18-Nov-2021 07:41:01 UTC] PHP Notice: Trying to access array offset on value of type null in /wp-content/plugins/wp-migration-duplicator/admin/modules/googledrive/googledrive.php on line 582
[18-Nov-2021 07:41:01 UTC] PHP Notice: Trying to access array offset on value of type bool in /wp-content/plugins/wp-migration-duplicator/admin/modules/googledrive/googledrive.php on line 583
[18-Nov-2021 07:41:01 UTC] PHP Notice: Trying to access array offset on value of type null in /wp-content/plugins/wp-migration-duplicator/admin/modules/s3/s3.php on line 515
[18-Nov-2021 07:41:01 UTC] PHP Notice: Trying to access array offset on value of type bool in /wp-content/plugins/wp-migration-duplicator/admin/modules/s3/s3.php on line 516
[18-Nov-2021 07:41:03 UTC] PHP Notice: Trying to access array offset on value of type null in /wp-content/plugins/wp-migration-duplicator/admin/modules/googledrive/googledrive.php on line 582
[18-Nov-2021 07:41:03 UTC] PHP Notice: Trying to access array offset on value of type bool in /wp-content/plugins/wp-migration-duplicator/admin/modules/googledrive/googledrive.php on line 583
[18-Nov-2021 07:41:03 UTC] PHP Notice: Trying to access array offset on value of type null in /wp-content/plugins/wp-migration-duplicator/admin/modules/s3/s3.php on line 515
[18-Nov-2021 07:41:03 UTC] PHP Notice: Trying to access array offset on value of type bool in /wp-content/plugins/wp-migration-duplicator/admin/modules/s3/s3.php on line 516
[18-Nov-2021 07:41:03 UTC] PHP Notice: Trying to access array offset on value of type null in /wp-content/plugins/wp-migration-duplicator/admin/modules/googledrive/googledrive.php on line 582
[18-Nov-2021 07:41:03 UTC] PHP Notice: Trying to access array offset on value of type bool in /wp-content/plugins/wp-migration-duplicator/admin/modules/googledrive/googledrive.php on line 583
[18-Nov-2021 07:41:03 UTC] PHP Notice: Trying to access array offset on value of type null in /wp-content/plugins/wp-migration-duplicator/admin/modules/s3/s3.php on line 515
[18-Nov-2021 07:41:03 UTC] PHP Notice: Trying to access array offset on value of type bool in /wp-content/plugins/wp-migration-duplicator/admin/modules/s3/s3.php on line 516
[18-Nov-2021 07:41:05 UTC] PHP Notice: Trying to access array offset on value of type null in /wp-content/plugins/wp-migration-duplicator/admin/modules/googledrive/googledrive.php on line 582
[18-Nov-2021 07:41:05 UTC] PHP Notice: Trying to access array offset on value of type bool in /wp-content/plugins/wp-migration-duplicator/admin/modules/googledrive/googledrive.php on line 583
[18-Nov-2021 07:41:05 UTC] PHP Notice: Trying to access array offset on value of type null in /wp-content/plugins/wp-migration-duplicator/admin/modules/s3/s3.php on line 515
[18-Nov-2021 07:41:05 UTC] PHP Notice: Trying to access array offset on value of type bool in /wp-content/plugins/wp-migration-duplicator/admin/modules/s3/s3.php on line 516