Connect Matomo 1.1.4

Does Connect Matomo work with WordPress 6.9.4 and PHP 8.1.12? A smoke test was performed on .

Summary

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

Memory usage: 63.65 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 version6.9.4
PHP version8.1.12
MySQL version10.6.10
PHP memory limit512M
Plugin Info
Last updated
Active installs 60,000+
WordPress.org page https://wordpress.org/plugins/wp-piwik/
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Pages 6

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=wp-piwik%2Fwp-piwik.php&plugin_status=all&paged=1&s&_wpnonce=eb13441277
Aspect after-activation
HTTP status 200
Load time 0.383 s
Memory usage 4.2 MiB
JS errors None
Resource errors None

Settings → Connect Matomo

Page screenshot: Settings → Connect Matomo
URL /wp-admin/options-general.php?page=wp-matomo-settings
Aspect menu-item
HTTP status 200
Load time 0.959 s
Memory usage 3.78 MiB
JS errors None
Resource errors None

Settings → Connect Matomo → Expert Settings

Page screenshot: Settings → Connect Matomo →  Expert Settings
URL /wp-admin/options-general.php?page=wp-matomo-settings
Aspect menu-item-tab
HTTP status 200
Load time 0.836 s
Memory usage 3.76 MiB
JS errors None
Resource errors None

Settings → Connect Matomo → Support

Page screenshot: Settings → Connect Matomo →  Support
URL /wp-admin/options-general.php?page=wp-matomo-settings
Aspect menu-item-tab
HTTP status 200
Load time 0.833 s
Memory usage 3.76 MiB
JS errors None
Resource errors None

Settings → Connect Matomo → Credits

Page screenshot: Settings → Connect Matomo →  Credits
URL /wp-admin/options-general.php?page=wp-matomo-settings
Aspect menu-item-tab
HTTP status 200
Load time 0.500 s
Memory usage 3.76 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 0.264 s
Memory usage 4.15 MiB
JS errors None
Resource errors None

Benchmark

URL Load time Memory usage
Inactive Active Change Inactive Active Change
/wp-admin/index.php0.912 s0.505 s-0.407 s3.78 MiB3.84 MiB+ 57.13 KiB
/wp-admin/edit.php0.494 s0.308 s-0.186 s3.79 MiB3.89 MiB+ 103.05 KiB
/wp-admin/post-new.php0.773 s1.111 s+0.338 s6.31 MiB6.43 MiB+ 125.21 KiB
/wp-admin/upload.php0.492 s0.766 s+0.274 s3.74 MiB3.8 MiB+ 57.55 KiB
/wp-admin/options-writing.php0.319 s0.523 s+0.204 s3.72 MiB3.76 MiB+ 41.54 KiB
/wp-admin/media-new.php0.498 s0.361 s-0.137 s3.71 MiB3.75 MiB+ 49.73 KiB
/wp-admin/edit-tags.php?taxonomy=category0.323 s0.298 s-0.025 s3.72 MiB3.8 MiB+ 80.41 KiB
/wp-admin/post-new.php?post_type=page0.901 s0.703 s-0.198 s6.3 MiB6.36 MiB+ 57.7 KiB
/wp-admin/options-discussion.php0.828 s0.309 s-0.519 s3.72 MiB3.75 MiB+ 38.04 KiB
/wp-admin/edit-comments.php0.423 s0.316 s-0.107 s3.74 MiB3.79 MiB+ 57.54 KiB
/0.345 s0.346 s+0.001 s4.12 MiB4.16 MiB+ 32.31 KiB
Average 0.573 s0.504 s-0.069 s4.24 MiB4.3 MiB+ 63.65 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.

PO File
PHP
Language % Lines of code Comment lines Files
PO File72.7%21,37811,50829
PHP24.5%7,2052,20764
HTML1.9%56701
Markdown0.3%9505
JSON0.3%7603
CSS0.2%5001
XML0.1%1602
Bourne Shell0.0%501
JavaScript0.0%401
Total 29,396 13,715 107

PHP Code Analysis | More results »

Lines of code 7,050
Total complexity 1,515
Median class complexity 13.0
Median method complexity 2.0
Most complex class WP_Piwik\MatomoTracker
Most complex function WP_Piwik\Admin\Settings::show()
Classes 47
Methods 392
Functions 18

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.

Options wp_options 48

Capabilities 1

PHP Error Log 1 lines

[16-Apr-2026 07:20:14 UTC] PHP Notice:  Function _load_textdomain_just_in_time was called <strong>incorrectly</strong>. Translation loading for the <code>wp-piwik</code> domain was triggered too early. This is usually an indicator for some code in the plugin or theme running too early. Translations should be loaded at the <code>init</code> action or later. Please see <a href="https://developer.wordpress.org/advanced-administration/debug/debug-wordpress/">Debugging in WordPress</a> for more information. (This message was added in version 6.7.0.) in /wp-includes/functions.php on line 6131
See also: All tests for this plugin, How to Hide the "Connect Matomo" Admin Menu