Delete Duplicate Posts 4.1.9.5

Does Delete Duplicate Posts work with WordPress 5.1 and PHP 7.0.16? A smoke test was performed on .

Summary

Errors
50PHP notices
No JavaScript exceptions
All test pages loaded successfully
No resource errors
Performance

Memory usage: 605.77 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 version5.1
PHP version7.0.16
MySQL version5.7.17
PHP memory limit256M
Plugin Info
Last updated
Active installs 20,000+
WordPress.org page https://wordpress.org/plugins/delete-duplicate-posts/
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Pages 4

Delete Duplicate Posts ‹ Test site — WordPress

Page screenshot: Delete Duplicate Posts ‹ Test site — WordPress
URL /wp-admin/tools.php?page=delete-duplicate-posts.php
Requested URL /wp-admin/plugins.php?action=activate&plugin=delete-duplicate-posts%2Fdelete-duplicate-posts.php&plugin_status=all&paged=1&s&_wpnonce=844a205bd2
Aspect after-activation
HTTP status 200
Load time 1.284 s
Memory usage 4.17 MiB
JS errors None
Resource errors None

Tools → Delete Duplicate Posts

Page screenshot: Tools → Delete Duplicate Posts
URL /wp-admin/tools.php?page=delete-duplicate-posts.php
Aspect menu-item
HTTP status 200
Load time 0.138 s
Memory usage 3.77 MiB
JS errors None
Resource errors None

Tools → Contact Us

Page screenshot: Tools → Contact Us
URL /wp-admin/tools.php?page=delete-duplicate-posts.php-contact
Aspect menu-item
HTTP status 200
Load time 1.169 s
Memory usage 3.9 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 0.236 s
Memory usage 3.52 MiB
JS errors None
Resource errors None

Benchmark

URL Load time Memory usage
Inactive Active Change Inactive Active Change
/wp-admin/index.php0.311 s0.218 s-0.093 s3.29 MiB3.86 MiB+ 584.94 KiB
/wp-admin/edit.php0.178 s0.147 s-0.031 s3.32 MiB3.89 MiB+ 584.59 KiB
/wp-admin/post-new.php0.824 s0.824 s+0.000 s4.93 MiB5.5 MiB+ 586.89 KiB
/wp-admin/upload.php0.456 s0.349 s-0.107 s3.16 MiB3.78 MiB+ 642.38 KiB
/wp-admin/options-writing.php0.192 s0.158 s-0.034 s3.15 MiB3.77 MiB+ 642.38 KiB
/wp-admin/media-new.php0.163 s0.188 s+0.025 s3.14 MiB3.76 MiB+ 643.01 KiB
/wp-admin/edit-tags.php?taxonomy=category0.195 s0.158 s-0.037 s3.18 MiB3.81 MiB+ 643.01 KiB
/wp-admin/post-new.php?post_type=page0.871 s0.767 s-0.104 s4.91 MiB5.48 MiB+ 578.38 KiB
/wp-admin/options-discussion.php0.201 s0.203 s+0.002 s3.14 MiB3.77 MiB+ 643.01 KiB
/wp-admin/edit-comments.php0.213 s0.200 s-0.013 s3.25 MiB3.81 MiB+ 578.42 KiB
/0.273 s0.157 s-0.116 s3 MiB3.52 MiB+ 536.42 KiB
Average 0.352 s0.306 s-0.046 s3.5 MiB4.09 MiB+ 605.77 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

Options wp_options 6

PHP Error Log 50 lines

[25-Feb-2019 23:56:19 UTC] PHP Notice:  Undefined index: ddp_enabled in /wp-content/plugins/delete-duplicate-posts/delete-duplicate-posts.php on line 494
[25-Feb-2019 23:56:19 UTC] PHP Notice:  Undefined index: ddp_pts in /wp-content/plugins/delete-duplicate-posts/delete-duplicate-posts.php on line 509
[25-Feb-2019 23:56:19 UTC] PHP Notice:  Undefined index: ddp_keep in /wp-content/plugins/delete-duplicate-posts/delete-duplicate-posts.php on line 523
[25-Feb-2019 23:56:19 UTC] PHP Notice:  Undefined variable: query in /wp-content/plugins/delete-duplicate-posts/delete-duplicate-posts.php on line 556
[25-Feb-2019 23:56:19 UTC] PHP Notice:  Undefined index: ddp_pts in /wp-content/plugins/delete-duplicate-posts/delete-duplicate-posts.php on line 644
[25-Feb-2019 23:56:19 UTC] PHP Notice:  Undefined index: ddp_enabled in /wp-content/plugins/delete-duplicate-posts/delete-duplicate-posts.php on line 670
[25-Feb-2019 23:56:19 UTC] PHP Notice:  Undefined index: ddp_schedule in /wp-content/plugins/delete-duplicate-posts/delete-duplicate-posts.php on line 685
[25-Feb-2019 23:56:19 UTC] PHP Notice:  Undefined index: ddp_schedule in /wp-content/plugins/delete-duplicate-posts/delete-duplicate-posts.php on line 685
[25-Feb-2019 23:56:19 UTC] PHP Notice:  Undefined index: ddp_schedule in /wp-content/plugins/delete-duplicate-posts/delete-duplicate-posts.php on line 685
[25-Feb-2019 23:56:19 UTC] PHP Notice:  Undefined index: ddp_schedule in /wp-content/plugins/delete-duplicate-posts/delete-duplicate-posts.php on line 685
[25-Feb-2019 23:56:19 UTC] PHP Notice:  Undefined index: ddp_schedule in /wp-content/plugins/delete-duplicate-posts/delete-duplicate-posts.php on line 685
[25-Feb-2019 23:56:19 UTC] PHP Notice:  Undefined index: ddp_schedule in /wp-content/plugins/delete-duplicate-posts/delete-duplicate-posts.php on line 685
[25-Feb-2019 23:56:19 UTC] PHP Notice:  Undefined index: ddp_schedule in /wp-content/plugins/delete-duplicate-posts/delete-duplicate-posts.php on line 685
[25-Feb-2019 23:56:19 UTC] PHP Notice:  Undefined index: ddp_schedule in /wp-content/plugins/delete-duplicate-posts/delete-duplicate-posts.php on line 685
[25-Feb-2019 23:56:19 UTC] PHP Notice:  Undefined index: ddp_statusmail in /wp-content/plugins/delete-duplicate-posts/delete-duplicate-posts.php on line 709
[25-Feb-2019 23:56:19 UTC] PHP Notice:  Undefined index: ddp_limit in /wp-content/plugins/delete-duplicate-posts/delete-duplicate-posts.php on line 719
[25-Feb-2019 23:56:19 UTC] PHP Notice:  Undefined index: ddp_limit in /wp-content/plugins/delete-duplicate-posts/delete-duplicate-posts.php on line 719
[25-Feb-2019 23:56:19 UTC] PHP Notice:  Undefined index: ddp_limit in /wp-content/plugins/delete-duplicate-posts/delete-duplicate-posts.php on line 719
[25-Feb-2019 23:56:19 UTC] PHP Notice:  Undefined index: ddp_limit in /wp-content/plugins/delete-duplicate-posts/delete-duplicate-posts.php on line 719
[25-Feb-2019 23:56:19 UTC] PHP Notice:  Undefined index: ddp_limit in /wp-content/plugins/delete-duplicate-posts/delete-duplicate-posts.php on line 719
[25-Feb-2019 23:56:19 UTC] PHP Notice:  Undefined index: ddp_limit in /wp-content/plugins/delete-duplicate-posts/delete-duplicate-posts.php on line 719
[25-Feb-2019 23:56:19 UTC] PHP Notice:  Undefined index: ddp_limit in /wp-content/plugins/delete-duplicate-posts/delete-duplicate-posts.php on line 719
[25-Feb-2019 23:56:19 UTC] PHP Notice:  Undefined index: ddp_limit in /wp-content/plugins/delete-duplicate-posts/delete-duplicate-posts.php on line 719
[25-Feb-2019 23:56:19 UTC] PHP Notice:  Undefined index: ddp_limit in /wp-content/plugins/delete-duplicate-posts/delete-duplicate-posts.php on line 719
[25-Feb-2019 23:56:19 UTC] PHP Notice:  Undefined index: ddp_limit in /wp-content/plugins/delete-duplicate-posts/delete-duplicate-posts.php on line 719
[25-Feb-2019 23:56:19 UTC] PHP Notice:  Undefined index: ddp_enabled in /wp-content/plugins/delete-duplicate-posts/delete-duplicate-posts.php on line 494
[25-Feb-2019 23:56:19 UTC] PHP Notice:  Undefined index: ddp_pts in /wp-content/plugins/delete-duplicate-posts/delete-duplicate-posts.php on line 509
[25-Feb-2019 23:56:19 UTC] PHP Notice:  Undefined index: ddp_keep in /wp-content/plugins/delete-duplicate-posts/delete-duplicate-posts.php on line 523
[25-Feb-2019 23:56:19 UTC] PHP Notice:  Undefined variable: query in /wp-content/plugins/delete-duplicate-posts/delete-duplicate-posts.php on line 556
[25-Feb-2019 23:56:19 UTC] PHP Notice:  Undefined index: ddp_pts in /wp-content/plugins/delete-duplicate-posts/delete-duplicate-posts.php on line 644
[25-Feb-2019 23:56:19 UTC] PHP Notice:  Undefined index: ddp_enabled in /wp-content/plugins/delete-duplicate-posts/delete-duplicate-posts.php on line 670
[25-Feb-2019 23:56:19 UTC] PHP Notice:  Undefined index: ddp_schedule in /wp-content/plugins/delete-duplicate-posts/delete-duplicate-posts.php on line 685
[25-Feb-2019 23:56:19 UTC] PHP Notice:  Undefined index: ddp_schedule in /wp-content/plugins/delete-duplicate-posts/delete-duplicate-posts.php on line 685
[25-Feb-2019 23:56:19 UTC] PHP Notice:  Undefined index: ddp_schedule in /wp-content/plugins/delete-duplicate-posts/delete-duplicate-posts.php on line 685
[25-Feb-2019 23:56:19 UTC] PHP Notice:  Undefined index: ddp_schedule in /wp-content/plugins/delete-duplicate-posts/delete-duplicate-posts.php on line 685
[25-Feb-2019 23:56:19 UTC] PHP Notice:  Undefined index: ddp_schedule in /wp-content/plugins/delete-duplicate-posts/delete-duplicate-posts.php on line 685
[25-Feb-2019 23:56:19 UTC] PHP Notice:  Undefined index: ddp_schedule in /wp-content/plugins/delete-duplicate-posts/delete-duplicate-posts.php on line 685
[25-Feb-2019 23:56:19 UTC] PHP Notice:  Undefined index: ddp_schedule in /wp-content/plugins/delete-duplicate-posts/delete-duplicate-posts.php on line 685
[25-Feb-2019 23:56:19 UTC] PHP Notice:  Undefined index: ddp_schedule in /wp-content/plugins/delete-duplicate-posts/delete-duplicate-posts.php on line 685
[25-Feb-2019 23:56:19 UTC] PHP Notice:  Undefined index: ddp_statusmail in /wp-content/plugins/delete-duplicate-posts/delete-duplicate-posts.php on line 709
[25-Feb-2019 23:56:19 UTC] PHP Notice:  Undefined index: ddp_limit in /wp-content/plugins/delete-duplicate-posts/delete-duplicate-posts.php on line 719
[25-Feb-2019 23:56:19 UTC] PHP Notice:  Undefined index: ddp_limit in /wp-content/plugins/delete-duplicate-posts/delete-duplicate-posts.php on line 719
[25-Feb-2019 23:56:19 UTC] PHP Notice:  Undefined index: ddp_limit in /wp-content/plugins/delete-duplicate-posts/delete-duplicate-posts.php on line 719
[25-Feb-2019 23:56:19 UTC] PHP Notice:  Undefined index: ddp_limit in /wp-content/plugins/delete-duplicate-posts/delete-duplicate-posts.php on line 719
[25-Feb-2019 23:56:19 UTC] PHP Notice:  Undefined index: ddp_limit in /wp-content/plugins/delete-duplicate-posts/delete-duplicate-posts.php on line 719
[25-Feb-2019 23:56:19 UTC] PHP Notice:  Undefined index: ddp_limit in /wp-content/plugins/delete-duplicate-posts/delete-duplicate-posts.php on line 719
[25-Feb-2019 23:56:19 UTC] PHP Notice:  Undefined index: ddp_limit in /wp-content/plugins/delete-duplicate-posts/delete-duplicate-posts.php on line 719
[25-Feb-2019 23:56:19 UTC] PHP Notice:  Undefined index: ddp_limit in /wp-content/plugins/delete-duplicate-posts/delete-duplicate-posts.php on line 719
[25-Feb-2019 23:56:19 UTC] PHP Notice:  Undefined index: ddp_limit in /wp-content/plugins/delete-duplicate-posts/delete-duplicate-posts.php on line 719
[25-Feb-2019 23:56:19 UTC] PHP Notice:  Undefined index: ddp_limit in /wp-content/plugins/delete-duplicate-posts/delete-duplicate-posts.php on line 719
See also: All tests for this plugin, How to Hide Delete Duplicate Posts Admin Menus