Delete Duplicate Posts 4.4.6

Does Delete Duplicate Posts work with WordPress 5.5.3 and PHP 7.4.8? A smoke test was performed on .

Summary

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

Memory usage: 459.08 KiB
The average PHP memory usage increased by this amount after activating by the plugin.

Page speed impact: 0.031 seconds
The average page load time increased by this amount after activating the plugin.

Environment
WordPress version5.5.3
PHP version7.4.8
MySQL version8.0.21
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 5

Plugins ‹ Test site — WordPress

Page screenshot: Plugins ‹ Test site — WordPress
URL /wp-admin/plugins.php?plugin_status=all&paged=1&s
Requested URL /wp-admin/plugins.php?action=activate&plugin=delete-duplicate-posts%2Fdelete-duplicate-posts.php&plugin_status=all&paged=1&s&_wpnonce=413ac59d89
Aspect after-activation
HTTP status 200
Load time 1.453 s
Memory usage 3.21 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 0.279 s
Memory usage 3.11 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 0.845 s
Memory usage 3.11 MiB
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 0.710 s
Memory usage 3.4 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 0.279 s
Memory usage 2.91 MiB
JS errors None
Resource errors None

Benchmark

URL Load time Memory usage
Inactive Active Change Inactive Active Change
/wp-admin/index.php0.437 s0.489 s+0.052 s2.75 MiB3.27 MiB+ 528.16 KiB
/wp-admin/edit.php0.244 s0.250 s+0.006 s2.8 MiB3.32 MiB+ 533.35 KiB
/wp-admin/post-new.php1.582 s1.908 s+0.326 s4.55 MiB5.07 MiB+ 541.46 KiB
/wp-admin/upload.php0.532 s0.431 s-0.101 s2.63 MiB3.05 MiB+ 431.38 KiB
/wp-admin/options-writing.php0.193 s0.170 s-0.023 s2.64 MiB3.03 MiB+ 398.11 KiB
/wp-admin/media-new.php0.238 s0.223 s-0.015 s2.6 MiB3.03 MiB+ 434.05 KiB
/wp-admin/edit-tags.php?taxonomy=category0.225 s0.233 s+0.008 s2.64 MiB3.07 MiB+ 432.72 KiB
/wp-admin/post-new.php?post_type=page1.477 s1.495 s+0.018 s4.53 MiB5.05 MiB+ 531.8 KiB
/wp-admin/options-discussion.php0.321 s0.555 s+0.234 s2.61 MiB3.03 MiB+ 432.49 KiB
/wp-admin/edit-comments.php0.288 s0.230 s-0.058 s2.65 MiB3.07 MiB+ 430.78 KiB
/0.317 s0.212 s-0.105 s2.56 MiB2.91 MiB+ 355.52 KiB
Average 0.532 s0.563 s+0.031 s3 MiB3.45 MiB+ 459.08 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 1 lines

[31-Oct-2020 11:49:59 UTC] PHP Notice:  Trying to access array offset on value of type null in /wp-content/plugins/delete-duplicate-posts/freemius/includes/class-freemius.php on line 7767
See also: All tests for this plugin, How to Hide Delete Duplicate Posts Admin Menus