Search Regex 3.1.2

Does Search Regex work with WordPress 6.8.2 and PHP 8.1.12? A smoke test was performed on .

Summary

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

Memory usage: 51.92 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 version6.8.2
PHP version8.1.12
MySQL version10.6.10
PHP memory limit512M
Plugin Info
Last updated
Active installs 200,000+
WordPress.org page https://wordpress.org/plugins/search-regex/
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Pages 3

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=search-regex%2Fsearch-regex.php&plugin_status=all&paged=1&s&_wpnonce=a7aa30bc03
Aspect after-activation
HTTP status 200
Load time 0.342 s
Memory usage 3.56 MiB
JS errors None
Resource errors None

Tools → Search Regex

Page screenshot: Tools → Search Regex
URL /wp-admin/tools.php?page=search-regex.php
Aspect menu-item
HTTP status 200
Load time 0.461 s
Memory usage 3.54 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 0.166 s
Memory usage 3.43 MiB
JS errors None
Resource errors None

Benchmark

URL Load time Memory usage
Inactive Active Change Inactive Active Change
/wp-admin/index.php0.443 s0.288 s-0.155 s3.51 MiB3.54 MiB+ 33.59 KiB
/wp-admin/edit.php0.200 s0.193 s-0.007 s3.57 MiB3.6 MiB+ 33.91 KiB
/wp-admin/post-new.php0.767 s0.717 s-0.050 s6.06 MiB6.24 MiB+ 184.13 KiB
/wp-admin/upload.php0.594 s0.500 s-0.094 s3.52 MiB3.54 MiB+ 16.5 KiB
/wp-admin/options-writing.php0.222 s0.218 s-0.004 s3.5 MiB3.52 MiB+ 20.49 KiB
/wp-admin/media-new.php0.370 s0.243 s-0.127 s3.49 MiB3.52 MiB+ 28.69 KiB
/wp-admin/edit-tags.php?taxonomy=category0.226 s0.207 s-0.019 s3.5 MiB3.54 MiB+ 39.36 KiB
/wp-admin/post-new.php?post_type=page0.614 s0.560 s-0.054 s6.05 MiB6.23 MiB+ 179.66 KiB
/wp-admin/options-discussion.php0.499 s0.248 s-0.251 s3.5 MiB3.52 MiB+ 16.99 KiB
/wp-admin/edit-comments.php0.240 s0.200 s-0.040 s3.52 MiB3.54 MiB+ 16.49 KiB
/0.301 s0.395 s+0.094 s3.43 MiB3.43 MiB+ 1.3 KiB
Average 0.407 s0.343 s-0.064 s3.97 MiB4.02 MiB+ 51.92 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
PHP98.6%7,3464,48796
CSS0.9%6802
Markdown0.3%2301
JavaScript0.1%1021
Total 7,447 4,489 100

PHP Code Analysis | More results »

Lines of code 7,350
Total complexity 1,676
Median class complexity 14.0
Median method complexity 1.0
Most complex class SearchRegex\Filter\Type\Filter_Keyvalue
Most complex function SearchRegex\Filter\Type\Filter_Keyvalue::__construct()
Classes 92
Methods 675
Functions 4

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.

No new entries found.

PHP Error Log 1 lines

[15-Jul-2025 18:35:01 UTC] PHP Deprecated:  Automatic conversion of false to array is deprecated in /wp-content/plugins/search-regex/includes/plugin/class-settings-base.php on line 24
See also: All tests for this plugin, How to Hide the "Search Regex" Admin Menu