All 404 Redirect to Homepage 1.12

Does All 404 Redirect to Homepage work with WordPress 4.9.6 and PHP 7.0.16? A smoke test was performed on .

Summary

Errors
3PHP notices
No JavaScript exceptions
All test pages loaded successfully
No resource errors
Performance

Memory usage: 10.21 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 version4.9.6
PHP version7.0.16
MySQL version5.7.17
PHP memory limit256M
Plugin Info
Last updated
Active installs 200,000+
WordPress.org page https://wordpress.org/plugins/all-404-redirect-to-homepage/
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Pages 3

Plugins ‹ Test site — WordPress

Page screenshot: Plugins ‹ Test site — WordPress
URL /wp-admin/plugins.php?activate=true&plugin_status=all&paged=1&s=
Requested URL /wp-admin/plugins.php?action=activate&plugin=all-404-redirect-to-homepage%2Fall-404-redirect-to-homepage.php&plugin_status=all&paged=1&s&_wpnonce=eda50689f7
Aspect after-activation
HTTP status 200 OK
Load time 0.053 s
Memory usage 2.99 MiB
JS errors None
Resource errors None

Settings → All 404 Redirect to Homepage

Page screenshot: Settings  → All 404 Redirect to Homepage
URL /wp-admin/options-general.php?page=all-404-redirect-to-homepage.php
Aspect menu-item
HTTP status 200 OK
Load time 0.062 s
Memory usage 3.06 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 OK
Load time 0.101 s
Memory usage 2.74 MiB
JS errors None
Resource errors None

Benchmark

URL Load time Memory usage
Inactive Active Change Inactive Active Change
/wp-admin/index.php0.131 s0.042 s-0.089 s3.09 MiB3.1 MiB+ 9.63 KiB
/wp-admin/edit.php0.107 s0.090 s-0.017 s3.12 MiB3.13 MiB+ 10.34 KiB
/wp-admin/post-new.php0.176 s0.171 s-0.005 s3.19 MiB3.2 MiB+ 17.09 KiB
/wp-admin/upload.php0.086 s0.124 s+0.038 s2.96 MiB2.96 MiB+ 9.52 KiB
/wp-admin/options-writing.php0.079 s0.078 s-0.001 s2.95 MiB2.96 MiB+ 9.52 KiB
/wp-admin/media-new.php0.041 s0.029 s-0.012 s2.94 MiB2.95 MiB+ 9.52 KiB
/wp-admin/edit-tags.php?taxonomy=category0.084 s0.078 s-0.006 s2.98 MiB2.99 MiB+ 9.52 KiB
/wp-admin/post-new.php?post_type=page0.140 s0.144 s+0.004 s3.19 MiB3.2 MiB+ 9.83 KiB
/wp-admin/options-discussion.php0.092 s0.080 s-0.012 s2.94 MiB2.95 MiB+ 9.52 KiB
/wp-admin/edit-comments.php0.094 s0.096 s+0.002 s2.98 MiB2.99 MiB+ 9.52 KiB
/0.091 s0.098 s+0.007 s2.73 MiB2.74 MiB+ 8.29 KiB
Average 0.102 s0.094 s-0.008 s3.01 MiB3.02 MiB+ 10.21 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 3 lines

[17-May-2018 20:19:16 UTC] PHP Notice:  Undefined index: slug in /wp-content/plugins/all-404-redirect-to-homepage/functions.php on line 12
[17-May-2018 20:19:16 UTC] PHP Notice:  Undefined index: _wpnonce in /wp-content/plugins/all-404-redirect-to-homepage/option_page.php on line 10
[17-May-2018 20:19:20 UTC] PHP Notice:  Undefined index: slug in /wp-content/plugins/all-404-redirect-to-homepage/functions.php on line 12
See also: All tests for this plugin, How to Hide the "All 404 Redirect to Homepage" Admin Menu