404page – your smart custom 404 error page 3.0

Does "404page - your smart custom 404 error page" work with WordPress 4.8 and PHP 7.0.16? 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: 31.35 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 version4.8
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/404page/
Badges

Get badge code

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
Aspect after-activation
HTTP status 200 OK
Load time 0.296 s
Memory usage 2.87 MiB
JS errors None
Resource errors None

Appearance → 404 Error Page

Page screenshot: Appearance → 404 Error Page
URL /wp-admin/themes.php?page=404pagesettings
Aspect menu-item
HTTP status 200 OK
Load time 0.030 s
Memory usage 2.84 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 0.128 s
Memory usage 2.61 MiB
JS errors None
Resource errors None

Benchmark

URL Load time Memory usage
Inactive Active Change Inactive Active Change
/wp-admin/index.php0.153 s0.044 s-0.109 s2.9 MiB2.93 MiB+ 31.33 KiB
/wp-admin/edit.php0.117 s0.113 s-0.004 s2.91 MiB2.95 MiB+ 39.34 KiB
/wp-admin/post-new.php0.206 s0.065 s-0.141 s2.99 MiB3.02 MiB+ 38.53 KiB
/wp-admin/upload.php0.089 s0.108 s+0.019 s2.82 MiB2.85 MiB+ 31.26 KiB
/wp-admin/options-writing.php0.078 s0.092 s+0.014 s2.81 MiB2.84 MiB+ 31.21 KiB
/wp-admin/media-new.php0.056 s0.068 s+0.012 s2.8 MiB2.83 MiB+ 31.26 KiB
/wp-admin/edit-tags.php?taxonomy=category0.087 s0.089 s+0.002 s2.84 MiB2.87 MiB+ 31.26 KiB
/wp-admin/post-new.php?post_type=page0.150 s0.140 s-0.010 s2.97 MiB3 MiB+ 31.26 KiB
/wp-admin/options-discussion.php0.080 s0.075 s-0.005 s2.8 MiB2.83 MiB+ 31.21 KiB
/wp-admin/edit-comments.php0.092 s0.100 s+0.008 s2.84 MiB2.87 MiB+ 32.51 KiB
/0.083 s0.075 s-0.008 s2.6 MiB2.61 MiB+ 15.66 KiB
Average 0.108 s0.088 s-0.020 s2.84 MiB2.87 MiB+ 31.35 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.

No new entries found.

PHP Error Log

The log file is empty.

See also: All tests for this plugin, How to Hide the "404 Error Page" Admin Menu