Report - 404 to 301 3.0.3 - PluginTests.com

Does 404 to 301 work with WordPress 5.1.1 and PHP 7.0.16? A smoke test was performed on 2019-03-15 23:01:46 UTC.

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: 118.76 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	5.1.1
PHP version	7.0.16
MySQL version	5.7.17
PHP memory limit	256M

Plugin Info

Last updated	2025-05-29T17:25:00+00:00
Active installs	100,000+
WordPress.org page	https://wordpress.org/plugins/404-to-301/
Badges	Get badge code

Pages 4

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=c1d133ed09
Aspect	after-activation
HTTP status	200
Load time	0.355 s
Memory usage	3.45 MiB
JS errors	None
Resource errors	None

404 to 301

URL	/wp-admin/admin.php?page=jj4t3-logs
Aspect	menu-item
HTTP status	200
Load time	0.151 s
Memory usage	3.28 MiB
JS errors	None
Resource errors	None

404 to 301 → 404 Settings

URL	/wp-admin/admin.php?page=jj4t3-settings
Aspect	menu-item
HTTP status	200
Load time	0.158 s
Memory usage	3.4 MiB
JS errors	None
Resource errors	None

Test site – Just another WordPress site

URL	/
Aspect	front-page
HTTP status	200
Load time	0.365 s
Memory usage	2.99 MiB
JS errors	None
Resource errors	None

Benchmark

URL	Load time			Memory usage
URL	Inactive	Active	Change	Inactive	Active	Change
/wp-admin/index.php	0.367 s	0.235 s	-0.132 s	3.29 MiB	3.38 MiB	+ 92.92 KiB
/wp-admin/edit.php	0.229 s	0.254 s	+0.025 s	3.32 MiB	3.4 MiB	+ 87.41 KiB
/wp-admin/post-new.php	1.176 s	0.976 s	-0.200 s	4.92 MiB	5.12 MiB	+ 201.78 KiB
/wp-admin/upload.php	0.413 s	0.366 s	-0.047 s	3.15 MiB	3.33 MiB	+ 178.76 KiB
/wp-admin/options-writing.php	0.160 s	0.149 s	-0.011 s	3.23 MiB	3.27 MiB	+ 41.01 KiB
/wp-admin/media-new.php	0.184 s	0.188 s	+0.004 s	3.13 MiB	3.27 MiB	+ 134.4 KiB
/wp-admin/edit-tags.php?taxonomy=category	0.219 s	0.205 s	-0.014 s	3.17 MiB	3.32 MiB	+ 151.3 KiB
/wp-admin/post-new.php?post_type=page	0.930 s	0.902 s	-0.028 s	4.91 MiB	5.1 MiB	+ 198.52 KiB
/wp-admin/options-discussion.php	0.209 s	0.183 s	-0.026 s	3.14 MiB	3.28 MiB	+ 148.88 KiB
/wp-admin/edit-comments.php	0.258 s	0.185 s	-0.073 s	3.24 MiB	3.33 MiB	+ 86.25 KiB
/	0.449 s	0.156 s	-0.293 s	3.01 MiB	2.99 MiB	- 14.86 KiB
Average	0.418 s	0.345 s	-0.072 s	3.5 MiB	3.62 MiB	+ 118.76 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.

Database Tables 1

wp_404_to_301

Options `wp_options` 3

i4t3_db_version
i4t3_gnrl_options
i4t3_version_no

PHP Error Log

The log file is empty.

404 to 301 3.0.3