404 to 301 - Redirect Manager, 404 Error Logs & Notifications 4.0.1
Does "404 to 301 - Redirect Manager, 404 Error Logs & Notifications" work with WordPress 7.0 and PHP 8.1.12? A smoke test was performed on .
Summary
Errors
| No PHP errors, warnings or notices | |
| No JavaScript exceptions | |
| All test pages loaded successfully | |
| No resource errors | |
| Looks good! No problems were detected. |
Performance
Memory usage: 95.2 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 | 7.0 |
|---|---|
| PHP version | 8.1.12 |
| MySQL version | 10.6.10 |
| PHP memory limit | 512M |
Plugin Info
| Last updated | |
|---|---|
| Active installs | 100,000+ |
| WordPress.org page | https://wordpress.org/plugins/404-to-301/ |
| Badges |
|
Pages 6
Plugins ‹ Test site — WordPress
| URL | /wp-admin/plugins.php?plugin_status=all&paged=1&s |
|---|---|
| Requested URL | /wp-admin/plugins.php?action=activate&plugin=404-to-301%2F404-to-301.php&plugin_status=all&paged=1&s&_wpnonce=a357be7ee8 |
| Aspect | after-activation |
| HTTP status | 200 |
| Load time | 0.591 s |
| Memory usage | 4.08 MiB |
| JS errors | None |
| Resource errors | None |
404 to 301
| URL | /wp-admin/admin.php?page=404-to-301-redirects |
|---|---|
| Aspect | menu-item |
| HTTP status | 200 |
| Load time | 0.493 s |
| Memory usage | 3.92 MiB |
| JS errors | None |
| Resource errors | None |
404 to 301 → 404 Logs
| URL | /wp-admin/admin.php?page=404-to-301-logs |
|---|---|
| Aspect | menu-item |
| HTTP status | 200 |
| Load time | 0.652 s |
| Memory usage | 3.92 MiB |
| JS errors | None |
| Resource errors | None |
404 to 301 → Settings
| URL | /wp-admin/admin.php?page=404-to-301-settings |
|---|---|
| Aspect | menu-item |
| HTTP status | 200 |
| Load time | 0.502 s |
| Memory usage | 3.92 MiB |
| JS errors | None |
| Resource errors | None |
404 to 301 → Add-ons New
| URL | /wp-admin/admin.php?page=404-to-301-addons |
|---|---|
| Aspect | menu-item |
| HTTP status | 200 |
| Load time | 0.438 s |
| Memory usage | 3.92 MiB |
| JS errors | None |
| Resource errors | None |
Test site – Just another WordPress site
| URL | / |
|---|---|
| Aspect | front-page |
| HTTP status | 200 |
| Load time | 0.267 s |
| Memory usage | 4.3 MiB |
| JS errors | None |
| Resource errors | None |
Benchmark
| URL | Load time | Memory usage | ||||
|---|---|---|---|---|---|---|
| Inactive | Active | Change | Inactive | Active | Change | |
| /wp-admin/index.php | 0.778 s | 1.071 s | +0.293 s | 3.92 MiB | 3.99 MiB | + 70.38 KiB |
| /wp-admin/edit.php | 0.561 s | 0.494 s | -0.067 s | 3.98 MiB | 4.05 MiB | + 70.01 KiB |
| /wp-admin/post-new.php | 2.179 s | 1.824 s | -0.355 s | 6.56 MiB | 6.8 MiB | + 245.02 KiB |
| /wp-admin/upload.php | 0.699 s | 0.665 s | -0.034 s | 3.89 MiB | 3.94 MiB | + 53.28 KiB |
| /wp-admin/options-writing.php | 0.540 s | 0.518 s | -0.022 s | 3.86 MiB | 3.92 MiB | + 57.27 KiB |
| /wp-admin/media-new.php | 0.946 s | 0.560 s | -0.386 s | 3.85 MiB | 3.92 MiB | + 65.47 KiB |
| /wp-admin/edit-tags.php?taxonomy=category | 0.506 s | 0.518 s | +0.012 s | 3.86 MiB | 3.93 MiB | + 70.64 KiB |
| /wp-admin/post-new.php?post_type=page | 1.424 s | 1.948 s | +0.524 s | 6.55 MiB | 6.78 MiB | + 237.28 KiB |
| /wp-admin/options-discussion.php | 0.555 s | 0.625 s | +0.070 s | 3.86 MiB | 3.92 MiB | + 53.77 KiB |
| /wp-admin/edit-comments.php | 0.535 s | 0.519 s | -0.016 s | 3.88 MiB | 3.94 MiB | + 53.27 KiB |
| / | 0.278 s | 0.179 s | -0.099 s | 4.23 MiB | 4.3 MiB | + 70.86 KiB |
| Average | 0.818 s | 0.811 s | -0.007 s | 4.4 MiB | 4.5 MiB | + 95.2 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 | 96.0% | 5,567 | 6,622 | 63 | |
| PO File | 2.9% | 171 | 330 | 1 | |
| JavaScript | 0.8% | 46 | 12 | 4 | |
| XML | 0.1% | 7 | 0 | 1 | |
| CSS | 0.1% | 6 | 0 | 6 | |
| Total | 5,797 | 6,964 | 75 | ||
PHP Code Analysis | More results »
| Lines of code | 5,474 |
|---|---|
| Total complexity | 966 |
| Median class complexity | 13.0 |
| Median method complexity | 2.0 |
| Most complex class | DuckDev\FourNotFour\Models\Redirects |
| Most complex function | Settings::sanitize() |
| Classes | 52 |
|---|---|
| Methods | 310 |
| Functions | 2 |
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 2
- wp_404_to_301_logs
- wp_404_to_301_redirects
Options wp_options 5
- 404_to_301_has_active
- 404_to_301_plugin_version
- 404_to_301_settings
- wpdb_404_to_301_logs_version
- wpdb_404_to_301_redirects_version
PHP Error Log
The log file is empty.
See also: All tests for this plugin, How to Hide 404 to 301 - Redirect Manager, 404 Error Logs & Notifications Admin Menus