404 to 301 - Redirect, Log and Notify 404 Errors 3.0.6

Does "404 to 301 - Redirect, Log and Notify 404 Errors" work with WordPress 5.6 and PHP 7.4.8? A smoke test was performed on .

Summary

Errors
12PHP notices
2Database errors
No JavaScript exceptions
All test pages loaded successfully
No resource errors
Performance

Memory usage: 85.1 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 version5.6
PHP version7.4.8
MySQL version8.0.21
PHP memory limit256M
Plugin Info
Last updated
Active installs 100,000+
WordPress.org page https://wordpress.org/plugins/404-to-301/
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Pages 4

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=404-to-301%2F404-to-301.php&plugin_status=all&paged=1&s&_wpnonce=d4005cb0c6
Aspect after-activation
HTTP status 200
Load time 0.240 s
Memory usage 2.89 MiB
JS errors None
Resource errors None

404 to 301

Page screenshot: 404 to 301
URL /wp-admin/admin.php?page=jj4t3-logs
Aspect menu-item
HTTP status 200
Load time 0.197 s
Memory usage 2.72 MiB
JS errors None
Resource errors None

404 to 301 → 404 Settings

Page screenshot: 404 to 301 → 404 Settings
URL /wp-admin/admin.php?page=jj4t3-settings
Aspect menu-item
HTTP status 200
Load time 0.168 s
Memory usage 2.81 MiB
JS errors None
Resource errors None

Test site – Just another WordPress site

Page screenshot: Test site – Just another WordPress site
URL /
Aspect front-page
HTTP status 200
Load time 0.285 s
Memory usage 2.63 MiB
JS errors None
Resource errors None

Benchmark

URL Load time Memory usage
Inactive Active Change Inactive Active Change
/wp-admin/index.php0.276 s0.291 s+0.015 s2.79 MiB2.9 MiB+ 106.87 KiB
/wp-admin/edit.php0.196 s0.343 s+0.147 s2.84 MiB2.92 MiB+ 88.06 KiB
/wp-admin/post-new.php1.007 s1.005 s-0.002 s4.93 MiB5.06 MiB+ 131.55 KiB
/wp-admin/upload.php0.654 s0.320 s-0.334 s2.67 MiB2.8 MiB+ 131.35 KiB
/wp-admin/options-writing.php0.235 s0.173 s-0.062 s2.68 MiB2.71 MiB+ 33.06 KiB
/wp-admin/media-new.php0.214 s0.173 s-0.041 s2.64 MiB2.71 MiB+ 64.48 KiB
/wp-admin/edit-tags.php?taxonomy=category0.195 s0.225 s+0.030 s2.68 MiB2.82 MiB+ 145.27 KiB
/wp-admin/post-new.php?post_type=page1.156 s0.845 s-0.311 s4.92 MiB5.04 MiB+ 115.14 KiB
/wp-admin/options-discussion.php0.326 s0.290 s-0.036 s2.65 MiB2.73 MiB+ 80.61 KiB
/wp-admin/edit-comments.php0.245 s0.220 s-0.025 s2.75 MiB2.83 MiB+ 82.17 KiB
/0.276 s0.273 s-0.003 s2.67 MiB2.63 MiB- 42.48 KiB
Average 0.435 s0.378 s-0.057 s3.11 MiB3.19 MiB+ 85.1 KiB

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.

Options wp_options 1

PHP Error Log 14 lines

[18-Dec-2020 10:30:25 UTC] WordPress database error Table 'wordpress.wp_404_to_301' doesn't exist for query SELECT COUNT(id) FROM wp_404_to_301 made by do_action('toplevel_page_jj4t3-logs'), WP_Hook->do_action, WP_Hook->apply_filters, JJ4T3_Admin->error_list, JJ4T3_Log_Listing->prepare_items, JJ4T3_Log_Listing->total_logs
[18-Dec-2020 10:30:25 UTC] WordPress database error Table 'wordpress.wp_404_to_301' doesn't exist for query SELECT * FROM wp_404_to_301 WHERE status != 0  ORDER BY 'date' 'DESC' LIMIT 20 OFFSET 0 made by do_action('toplevel_page_jj4t3-logs'), WP_Hook->do_action, WP_Hook->apply_filters, JJ4T3_Admin->error_list, JJ4T3_Log_Listing->prepare_items, JJ4T3_Log_Listing->get_error_logs
[18-Dec-2020 10:30:25 UTC] PHP Notice:  Trying to access array offset on value of type bool in /wp-content/plugins/404-to-301/includes/admin/views/settings.php on line 9
[18-Dec-2020 10:30:25 UTC] PHP Notice:  Trying to access array offset on value of type bool in /wp-content/plugins/404-to-301/includes/admin/views/settings.php on line 10
[18-Dec-2020 10:30:25 UTC] PHP Notice:  Trying to access array offset on value of type bool in /wp-content/plugins/404-to-301/includes/admin/views/settings.php on line 11
[18-Dec-2020 10:30:25 UTC] PHP Notice:  Trying to access array offset on value of type bool in /wp-content/plugins/404-to-301/includes/admin/views/settings.php on line 21
[18-Dec-2020 10:30:25 UTC] PHP Notice:  Trying to access array offset on value of type bool in /wp-content/plugins/404-to-301/includes/admin/views/settings.php on line 21
[18-Dec-2020 10:30:25 UTC] PHP Notice:  Trying to access array offset on value of type bool in /wp-content/plugins/404-to-301/includes/admin/views/settings.php on line 21
[18-Dec-2020 10:30:25 UTC] PHP Notice:  Trying to access array offset on value of type bool in /wp-content/plugins/404-to-301/includes/admin/views/settings.php on line 33
[18-Dec-2020 10:30:25 UTC] PHP Notice:  Trying to access array offset on value of type bool in /wp-content/plugins/404-to-301/includes/admin/views/settings.php on line 34
[18-Dec-2020 10:30:25 UTC] PHP Notice:  Trying to access array offset on value of type bool in /wp-content/plugins/404-to-301/includes/admin/views/settings.php on line 35
[18-Dec-2020 10:30:25 UTC] PHP Notice:  Trying to access array offset on value of type bool in /wp-content/plugins/404-to-301/includes/admin/views/settings.php on line 46
[18-Dec-2020 10:30:25 UTC] PHP Notice:  Trying to access array offset on value of type bool in /wp-content/plugins/404-to-301/includes/admin/views/settings.php on line 54
[18-Dec-2020 10:30:25 UTC] PHP Notice:  Trying to access array offset on value of type bool in /wp-content/plugins/404-to-301/includes/admin/views/settings.php on line 90
See also: All tests for this plugin, How to Hide 404 to 301 - Redirect Manager, 404 Error Logs & Notifications Admin Menus