SlimStat Analytics 5.4.9

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

Summary

Errors
1PHP notices
4PHP deprecation warnings
No JavaScript exceptions
All test pages loaded successfully
No resource errors
Performance

Memory usage: 292.67 KiB
The average PHP memory usage increased by this amount after activating by the plugin.

Page speed impact: 0.028 seconds
The average page load time increased by this amount after activating the plugin.

Environment
WordPress version6.9.4
PHP version8.1.12
MySQL version10.6.10
PHP memory limit512M
Plugin Info
Last updated
Active installs 80,000+
WordPress.org page https://wordpress.org/plugins/wp-slimstat/
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Pages 13

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-slimstat%2Fwp-slimstat.php&plugin_status=all&paged=1&s&_wpnonce=05751cd2e2
Aspect after-activation
HTTP status 200
Load time 0.587 s
Memory usage 4.11 MiB
JS errors None
Resource errors None

SlimStat

Page screenshot: SlimStat
URL /wp-admin/admin.php?page=slimview1
Aspect menu-item
HTTP status 200
Load time 1.455 s
Memory usage 4.59 MiB
JS errors None
Resource errors None

SlimStat → Overview

Page screenshot: SlimStat → Overview
URL /wp-admin/admin.php?page=slimview2
Aspect menu-item
HTTP status 200
Load time 1.060 s
Memory usage 4.09 MiB
JS errors None
Resource errors None

SlimStat → Audience

Page screenshot: SlimStat → Audience
URL /wp-admin/admin.php?page=slimview3
Aspect menu-item
HTTP status 200
Load time 0.725 s
Memory usage 4.11 MiB
JS errors None
Resource errors None

SlimStat → Site Analysis

Page screenshot: SlimStat → Site Analysis
URL /wp-admin/admin.php?page=slimview4
Aspect menu-item
HTTP status 200
Load time 0.749 s
Memory usage 4.09 MiB
JS errors None
Resource errors None

SlimStat → Traffic Sources

Page screenshot: SlimStat → Traffic Sources
URL /wp-admin/admin.php?page=slimview5
Aspect menu-item
HTTP status 200
Load time 0.577 s
Memory usage 4.07 MiB
JS errors None
Resource errors None

SlimStat → Email Report (pro)

Page screenshot: SlimStat → Email Report (pro)
URL /wp-admin/admin.php?page=slimemail
Aspect menu-item
HTTP status 200
Load time 0.703 s
Memory usage 4.05 MiB
JS errors None
Resource errors None

SlimStat → Customize

Page screenshot: SlimStat → Customize
URL /wp-admin/admin.php?page=slimlayout
Aspect menu-item
HTTP status 200
Load time 0.560 s
Memory usage 4.04 MiB
JS errors None
Resource errors None

SlimStat → Settings

Page screenshot: SlimStat → Settings
URL /wp-admin/admin.php?page=slimconfig
Aspect menu-item
HTTP status 200
Load time 0.430 s
Memory usage 4.47 MiB
JS errors None
Resource errors None

SlimStat → Upgrade to Pro

Page screenshot: SlimStat → Upgrade to Pro
URL /wp-admin/admin.php?page=slimpro
Aspect menu-item
HTTP status 200
Load time 0.492 s
Memory usage 4.04 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 0.399 s
Memory usage 4.24 MiB
JS errors None
Resource errors None

Dashboard ‹ Test site — WordPress

Page screenshot: Dashboard ‹ Test site — WordPress
URL /wp-admin/index.php
Aspect new-meta-boxes
HTTP status 200
Load time 0.700 s
Memory usage 4.76 MiB
JS errors None
Resource errors None

Widgets ‹ Test site — WordPress

Page screenshot: Widgets ‹ Test site — WordPress
URL /wp-admin/widgets.php
Aspect new-sidebar-widgets
HTTP status 200
Load time 1.148 s
Memory usage 6.38 MiB
JS errors None
Resource errors None

Benchmark

URL Load time Memory usage
Inactive Active Change Inactive Active Change
/wp-admin/index.php0.442 s0.736 s+0.294 s3.78 MiB4.78 MiB+ 1 MiB
/wp-admin/edit.php0.362 s0.382 s+0.020 s3.78 MiB4.04 MiB+ 265.02 KiB
/wp-admin/post-new.php1.029 s1.080 s+0.051 s6.31 MiB6.64 MiB+ 340.17 KiB
/wp-admin/upload.php0.463 s0.474 s+0.011 s3.74 MiB3.91 MiB+ 179.77 KiB
/wp-admin/options-writing.php0.344 s0.319 s-0.025 s3.71 MiB3.89 MiB+ 180.52 KiB
/wp-admin/media-new.php0.534 s0.389 s-0.145 s3.7 MiB3.89 MiB+ 188.71 KiB
/wp-admin/edit-tags.php?taxonomy=category0.300 s0.303 s+0.003 s3.72 MiB3.91 MiB+ 199.07 KiB
/wp-admin/post-new.php?post_type=page0.714 s0.822 s+0.108 s6.3 MiB6.62 MiB+ 333.66 KiB
/wp-admin/options-discussion.php0.373 s0.410 s+0.037 s3.71 MiB3.89 MiB+ 176.7 KiB
/wp-admin/edit-comments.php0.323 s0.343 s+0.020 s3.73 MiB3.93 MiB+ 194.76 KiB
/0.278 s0.213 s-0.065 s4.11 MiB4.24 MiB+ 132.09 KiB
Average 0.469 s0.497 s+0.028 s4.24 MiB4.52 MiB+ 292.67 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
PO File
SVG
Language % Lines of code Comment lines Files
PHP44.2%51,49823,858594
PO File27.3%31,86413,94911
SVG18.4%21,4782542
JavaScript7.0%8,1528798
CSS3.1%3,56514211
Bourne Again Shell0.1%60141
JSON0.0%101
Total 116,618 38,844 1,168

PHP Code Analysis | More results »

Lines of code 48,159
Total complexity 11,591
Median class complexity 9.0
Median method complexity 2.0
Most complex class wp_slimstat_admin
Most complex function SlimStat\Tracker\Processor::process()
Classes 438
Methods 3,120
Functions 162

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 4

Options wp_options 12

Sidebar Widgets 1

ID Name
slimstat_widgetSlimstat

Meta Boxes

{
    "dashboard": {
        "slim_p7_02": {
            "title": "Access Log",
            "context": "normal"
        },
        "slim_p1_01": {
            "title": "Pageviews",
            "context": "normal"
        },
        "slim_p1_03": {
            "title": "At a Glance",
            "context": "normal"
        },
        "slim_p1_04": {
            "title": "Currently Online",
            "context": "normal"
        },
        "slim_p1_08": {
            "title": "Top Web Pages",
            "context": "normal"
        },
        "slim_p1_10": {
            "title": "Top Referring Domains",
            "context": "normal"
        },
        "slim_p1_11": {
            "title": "Top Known Visitors",
            "context": "normal"
        },
        "slim_p1_12": {
            "title": "Top Search Terms",
            "context": "normal"
        },
        "slim_p1_13": {
            "title": "Top Countries",
            "context": "normal"
        },
        "slim_p1_18": {
            "title": "Users Currently Online",
            "context": "normal"
        },
        "slim_p2_02": {
            "title": "Audience Overview",
            "context": "normal"
        },
        "slim_p2_04": {
            "title": "Top User Agents",
            "context": "normal"
        },
        "slim_p2_07": {
            "title": "Top Screen Resolutions",
            "context": "normal"
        },
        "slim_p2_21": {
            "title": "Top Users",
            "context": "normal"
        },
        "slim_p4_07": {
            "title": "Top Categories",
            "context": "normal"
        },
        "slim_p4_18": {
            "title": "Top Authors",
            "context": "normal"
        },
        "slim_p4_21": {
            "title": "Top Outbound Links",
            "context": "normal"
        },
        "slim_p4_24": {
            "title": "Top Exit Pages",
            "context": "normal"
        }
    }
}

PHP Error Log 5 lines

[03-Apr-2026 17:55:49 UTC] PHP Deprecated:  number_format(): Passing null to parameter #1 ($num) of type float is deprecated in /wp-includes/functions.php on line 428
[03-Apr-2026 17:55:49 UTC] PHP Deprecated:  number_format(): Passing null to parameter #1 ($num) of type float is deprecated in /wp-includes/functions.php on line 428
[03-Apr-2026 17:55:55 UTC] PHP Deprecated:  number_format(): Passing null to parameter #1 ($num) of type float is deprecated in /wp-includes/functions.php on line 428
[03-Apr-2026 17:55:55 UTC] PHP Deprecated:  number_format(): Passing null to parameter #1 ($num) of type float is deprecated in /wp-includes/functions.php on line 428
[03-Apr-2026 17:56:17 UTC] PHP Notice:  Function WP_Scripts::add was called <strong>incorrectly</strong>. The script with the handle "slimstat-live-analytics" was enqueued with dependencies that are not registered: slimstat_admin. 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 6.9.1.) in /wp-includes/functions.php on line 6131
See also: All tests for this plugin, How to Hide SlimStat Analytics Admin Menus and Widgets