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Delete Duplicate Posts 4.3

Does Delete Duplicate Posts work with WordPress 5.4.1 and PHP 7.2.16? A smoke test was performed on .

Summary

Errors
18PHP notices
No JavaScript exceptions
All test pages loaded successfully
No resource errors
Performance

Memory usage: 682.26 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 version5.4.1
PHP version7.2.16
MySQL version8.0.15
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 6

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=2babead33b
Aspect after-activation
HTTP status 200
Load time 1.484 s
Memory usage 4.67 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 0.198 s
Memory usage 4.23 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 1.137 s
Memory usage 4.35 MiB
JS errors None
Resource errors None

Tools → Support Forum

Page screenshot: Tools → Support Forum
URL https://wordpress.org/support/plugin/delete-duplicate-posts/
Requested URL /wp-admin/tools.php?page=delete-duplicate-posts.php-wp-support-forum
Aspect menu-item
HTTP status 200
Load time 1.270 s
Memory usage N/A
JS errors None
Resource errors None

Tools → Upgrade  ➤

Page screenshot: Tools → Upgrade  ➤
URL /wp-admin/tools.php?page=delete-duplicate-posts.php-pricing
Aspect menu-item
HTTP status 200
Load time 1.000 s
Memory usage 4.61 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 0.261 s
Memory usage 3.94 MiB
JS errors None
Resource errors None

Benchmark

URL Load time Memory usage
Inactive Active Change Inactive Active Change
/wp-admin/index.php0.287 s0.371 s+0.084 s3.64 MiB4.32 MiB+ 699.7 KiB
/wp-admin/edit.php0.221 s0.247 s+0.026 s3.66 MiB4.35 MiB+ 699.37 KiB
/wp-admin/post-new.php1.229 s1.580 s+0.351 s5.43 MiB6.05 MiB+ 633.88 KiB
/wp-admin/upload.php0.503 s0.393 s-0.110 s3.5 MiB4.24 MiB+ 756.05 KiB
/wp-admin/options-writing.php0.171 s0.170 s-0.001 s3.58 MiB4.23 MiB+ 662.72 KiB
/wp-admin/media-new.php0.490 s0.185 s-0.305 s3.48 MiB4.22 MiB+ 758.83 KiB
/wp-admin/edit-tags.php?taxonomy=category0.179 s0.187 s+0.008 s3.58 MiB4.26 MiB+ 693.84 KiB
/wp-admin/post-new.php?post_type=page1.111 s1.073 s-0.038 s5.42 MiB6.03 MiB+ 625.84 KiB
/wp-admin/options-discussion.php0.458 s0.521 s+0.063 s3.48 MiB4.22 MiB+ 757.27 KiB
/wp-admin/edit-comments.php0.205 s0.202 s-0.003 s3.59 MiB4.26 MiB+ 692.13 KiB
/0.322 s0.212 s-0.110 s3.43 MiB3.94 MiB+ 525.22 KiB
Average 0.471 s0.467 s-0.003 s3.89 MiB4.56 MiB+ 682.26 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 18 lines

[30-Apr-2020 04:42:11 UTC] PHP Notice:  Undefined index: ddp_schedule in /wp-content/plugins/delete-duplicate-posts/delete-duplicate-posts.php on line 1026
[30-Apr-2020 04:42:11 UTC] PHP Notice:  Undefined index: ddp_schedule in /wp-content/plugins/delete-duplicate-posts/delete-duplicate-posts.php on line 1026
[30-Apr-2020 04:42:11 UTC] PHP Notice:  Undefined index: ddp_schedule in /wp-content/plugins/delete-duplicate-posts/delete-duplicate-posts.php on line 1026
[30-Apr-2020 04:42:11 UTC] PHP Notice:  Undefined index: ddp_schedule in /wp-content/plugins/delete-duplicate-posts/delete-duplicate-posts.php on line 1026
[30-Apr-2020 04:42:11 UTC] PHP Notice:  Undefined index: ddp_schedule in /wp-content/plugins/delete-duplicate-posts/delete-duplicate-posts.php on line 1026
[30-Apr-2020 04:42:11 UTC] PHP Notice:  Undefined index: ddp_schedule in /wp-content/plugins/delete-duplicate-posts/delete-duplicate-posts.php on line 1026
[30-Apr-2020 04:42:11 UTC] PHP Notice:  Undefined index: ddp_schedule in /wp-content/plugins/delete-duplicate-posts/delete-duplicate-posts.php on line 1026
[30-Apr-2020 04:42:11 UTC] PHP Notice:  Undefined index: ddp_schedule in /wp-content/plugins/delete-duplicate-posts/delete-duplicate-posts.php on line 1026
[30-Apr-2020 04:42:11 UTC] PHP Notice:  Undefined index: ddp_statusmail in /wp-content/plugins/delete-duplicate-posts/delete-duplicate-posts.php on line 1058
[30-Apr-2020 04:42:12 UTC] PHP Notice:  Undefined index: ddp_schedule in /wp-content/plugins/delete-duplicate-posts/delete-duplicate-posts.php on line 1026
[30-Apr-2020 04:42:12 UTC] PHP Notice:  Undefined index: ddp_schedule in /wp-content/plugins/delete-duplicate-posts/delete-duplicate-posts.php on line 1026
[30-Apr-2020 04:42:12 UTC] PHP Notice:  Undefined index: ddp_schedule in /wp-content/plugins/delete-duplicate-posts/delete-duplicate-posts.php on line 1026
[30-Apr-2020 04:42:12 UTC] PHP Notice:  Undefined index: ddp_schedule in /wp-content/plugins/delete-duplicate-posts/delete-duplicate-posts.php on line 1026
[30-Apr-2020 04:42:12 UTC] PHP Notice:  Undefined index: ddp_schedule in /wp-content/plugins/delete-duplicate-posts/delete-duplicate-posts.php on line 1026
[30-Apr-2020 04:42:12 UTC] PHP Notice:  Undefined index: ddp_schedule in /wp-content/plugins/delete-duplicate-posts/delete-duplicate-posts.php on line 1026
[30-Apr-2020 04:42:12 UTC] PHP Notice:  Undefined index: ddp_schedule in /wp-content/plugins/delete-duplicate-posts/delete-duplicate-posts.php on line 1026
[30-Apr-2020 04:42:12 UTC] PHP Notice:  Undefined index: ddp_schedule in /wp-content/plugins/delete-duplicate-posts/delete-duplicate-posts.php on line 1026
[30-Apr-2020 04:42:12 UTC] PHP Notice:  Undefined index: ddp_statusmail in /wp-content/plugins/delete-duplicate-posts/delete-duplicate-posts.php on line 1058
See also: All tests for this plugin, How to Hide Delete Duplicate Posts Admin Menus