Delete Duplicate Posts 4.7.5

Does Delete Duplicate Posts work with WordPress 5.9.1 and PHP 7.4.8? A smoke test was performed on .

Summary

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

Memory usage: 486.09 KiB
The average PHP memory usage increased by this amount after activating by the plugin.

Page speed impact: 0.054 seconds
The average page load time increased by this amount after activating the plugin.

Environment
WordPress version5.9.1
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=fbec6ee1eb
Aspect after-activation
HTTP status 200
Load time 1.059 s
Memory usage 3.82 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
Aspect menu-item
HTTP status 200
Load time 0.315 s
Memory usage 3.73 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 0.921 s
Memory usage 3.71 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 0.174 s
Memory usage 4.01 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 0.336 s
Memory usage 3.84 MiB
JS errors None
Resource errors None

Benchmark

URL Load time Memory usage
Inactive Active Change Inactive Active Change
/wp-admin/index.php0.362 s0.255 s-0.107 s3.37 MiB3.89 MiB+ 528.04 KiB
/wp-admin/edit.php0.184 s0.219 s+0.035 s3.4 MiB3.92 MiB+ 529.33 KiB
/wp-admin/post-new.php0.866 s1.672 s+0.806 s6.14 MiB6.6 MiB+ 468.71 KiB
/wp-admin/upload.php0.355 s0.331 s-0.024 s3.25 MiB3.68 MiB+ 443.22 KiB
/wp-admin/options-writing.php0.283 s0.151 s-0.132 s3.24 MiB3.66 MiB+ 425.2 KiB
/wp-admin/media-new.php0.298 s0.204 s-0.094 s3.23 MiB3.66 MiB+ 444.02 KiB
/wp-admin/edit-tags.php?taxonomy=category0.184 s0.202 s+0.018 s3.27 MiB3.81 MiB+ 557.22 KiB
/wp-admin/post-new.php?post_type=page0.764 s0.887 s+0.123 s6.14 MiB6.59 MiB+ 463.67 KiB
/wp-admin/options-discussion.php0.245 s0.318 s+0.073 s3.22 MiB3.66 MiB+ 443.7 KiB
/wp-admin/edit-comments.php0.215 s0.211 s-0.004 s3.27 MiB3.85 MiB+ 589.99 KiB
/0.313 s0.216 s-0.097 s3.4 MiB3.84 MiB+ 453.91 KiB
Average 0.370 s0.424 s+0.054 s3.81 MiB4.29 MiB+ 486.09 KiB

Code Statistics

Note: Third-party libraries and minified JS/CSS files are excluded from these statistics where possible, so the numbers you see here may be lower than those reported by other tools.

PHP
Language % Lines of code Comment lines Files
PHP97.6%31,78916,323109
JavaScript1.1%350773
HTML0.7%21901
CSS0.5%178012
XML0.1%2351
Total 32,559 16,405 126

PHP Code Analysis | More results »

Lines of code 22,573
Total complexity 5,577
Median class complexity 17.5
Median method complexity 2.0
Most complex class Freemius
Most complex function FS_Plugin_Info_Dialog::install_plugin_information()
Classes 46
Methods 1,158
Functions 97

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 2 lines

[24-Feb-2022 03:55:06 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 7806
[24-Feb-2022 03:55:07 UTC] WordPress database error Incorrect TIMESTAMP value: '' for query DELETE from wp_ddp_log  where `datime` < '' made by do_action('wp_ajax_ddp_get_duplicates'), WP_Hook->do_action, WP_Hook->apply_filters, Delete_Duplicate_Posts::return_duplicates_ajax, Delete_Duplicate_Posts::return_duplicates, Delete_Duplicate_Posts::log
See also: All tests for this plugin, How to Hide Delete Duplicate Posts Admin Menus