All 404 Redirect to Homepage 1.13

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
1PHP notices
No JavaScript exceptions
All test pages loaded successfully
No resource errors
Performance

Memory usage: 1.23 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 100,000+
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=fbd103a3bf
Aspect after-activation
HTTP status 200 OK
Load time 0.086 s
Memory usage 3 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 0.077 s
Memory usage 3.07 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 0.073 s
Memory usage 2.75 MiB
JS errors None
Resource errors None

Benchmark

URL Load time Memory usage
Inactive Active Change Inactive Active Change
/wp-admin/index.php0.194 s0.039 s-0.155 s3.1 MiB3.11 MiB+ 9.63 KiB
/wp-admin/edit.php0.112 s0.110 s-0.002 s3.13 MiB3.14 MiB+ 10.34 KiB
/wp-admin/post-new.php0.178 s0.192 s+0.014 s3.2 MiB3.21 MiB+ 17.09 KiB
/wp-admin/upload.php0.082 s0.124 s+0.042 s2.97 MiB2.98 MiB+ 8.44 KiB
/wp-admin/options-writing.php0.072 s0.081 s+0.009 s3.05 MiB2.97 MiB- 85.52 KiB
/wp-admin/media-new.php0.042 s0.079 s+0.037 s2.95 MiB2.96 MiB+ 8.61 KiB
/wp-admin/edit-tags.php?taxonomy=category0.075 s0.032 s-0.043 s2.99 MiB3 MiB+ 9.52 KiB
/wp-admin/post-new.php?post_type=page0.179 s0.161 s-0.018 s3.2 MiB3.21 MiB+ 9.83 KiB
/wp-admin/options-discussion.php0.073 s0.086 s+0.013 s2.95 MiB2.96 MiB+ 8.92 KiB
/wp-admin/edit-comments.php0.080 s0.124 s+0.044 s2.99 MiB3 MiB+ 8.42 KiB
/0.114 s0.115 s+0.001 s2.74 MiB2.75 MiB+ 8.29 KiB
Average 0.109 s0.104 s-0.005 s3.03 MiB3.03 MiB+ 1.23 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 1 lines

[19-Jun-2018 12:09:09 UTC] PHP Notice:  Undefined index: _wpnonce in /wp-content/plugins/all-404-redirect-to-homepage/option_page.php on line 10
See also: All tests for this plugin, How to Hide the "All 404 Redirect to Homepage" Admin Menu