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Asset CleanUp: Page Speed Booster 1.3.9.0

Does "Asset CleanUp: Page Speed Booster" work with WordPress 6.1.1 and PHP 8.1.12? A smoke test was performed on .

Summary

Errors
1PHP notices
60PHP deprecation warnings
2JavaScript exceptions
All test pages loaded successfully
No resource errors
Performance

Memory usage: 228.1 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 version6.1.1
PHP version8.1.12
MySQL version10.6.10
PHP memory limit512M
Plugin Info
Last updated
Active installs 100,000+
WordPress.org page https://wordpress.org/plugins/wp-asset-clean-up/
Badges

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Pages 35

Asset CleanUp ‹ Test site — WordPress

Page screenshot: Asset CleanUp ‹ Test site — WordPress
URL /wp-admin/admin.php?page=wpassetcleanup_getting_started
Requested URL /wp-admin/plugins.php?action=activate&plugin=wp-asset-clean-up%2Fwpacu.php&plugin_status=all&paged=1&s&_wpnonce=c5f3e48bf7
Aspect after-activation
HTTP status 200
Load time 0.700 s
Memory usage 3.23 MiB
JS errors None
Resource errors None

Settings → Asset CleanUp

Page screenshot: Settings → Asset CleanUp
URL /wp-admin/admin.php?page=wpassetcleanup_settings
Aspect menu-item
HTTP status 200
Load time 0.470 s
Memory usage 3.54 MiB
JS errors None
Resource errors None

Asset CleanUp

Page screenshot: Asset CleanUp
URL /wp-admin/admin.php?page=wpassetcleanup_getting_started
Aspect menu-item
HTTP status 200
Load time 0.181 s
Memory usage 3.17 MiB
JS errors None
Resource errors None

Asset CleanUp → Benefits of a Fast Website

Page screenshot: Asset CleanUp → Benefits of a Fast Website
URL /wp-admin/admin.php?page=wpassetcleanup_getting_started&wpacu_for=benefits-fast-pages
Aspect menu-item-tab
HTTP status 200
Load time 0.324 s
Memory usage 3.24 MiB
JS errors None
Resource errors None

Asset CleanUp → Start Optimization

Page screenshot: Asset CleanUp → Start Optimization
URL /wp-admin/admin.php?page=wpassetcleanup_getting_started&wpacu_for=start-optimization
Aspect menu-item-tab
HTTP status 200
Load time 0.217 s
Memory usage 3.21 MiB
JS errors None
Resource errors None

Asset CleanUp → Video Tutorials

Page screenshot: Asset CleanUp → Video Tutorials
URL /wp-admin/admin.php?page=wpassetcleanup_getting_started&wpacu_for=video-tutorials
Aspect menu-item-tab
HTTP status 200
Load time 6.965 s
Memory usage 3.22 MiB
JS errors None
Resource errors None

Asset CleanUp → Lite vs Pro

Page screenshot: Asset CleanUp → Lite vs Pro
URL /wp-admin/admin.php?page=wpassetcleanup_getting_started&wpacu_for=lite-vs-pro
Aspect menu-item-tab
HTTP status 200
Load time 1.253 s
Memory usage 3.33 MiB
JS errors None
Resource errors None

Asset CleanUp → CSS/JS Manager

Page screenshot: Asset CleanUp → CSS/JS Manager
URL /wp-admin/admin.php?page=wpassetcleanup_assets_manager
Aspect menu-item
HTTP status 200
Load time 0.259 s
Memory usage 3.27 MiB
JS errors None
Resource errors None

Asset CleanUp → CSS/JS Manager → Posts

Page screenshot: Asset CleanUp → CSS/JS Manager → Posts
URL /wp-admin/admin.php?page=wpassetcleanup_assets_manager&wpacu_for=posts
Aspect menu-item-tab
HTTP status 200
Load time 0.248 s
Memory usage 3.27 MiB
JS errors None
Resource errors None

Asset CleanUp → CSS/JS Manager → Pages

Page screenshot: Asset CleanUp → CSS/JS Manager → Pages
URL /wp-admin/admin.php?page=wpassetcleanup_assets_manager&wpacu_for=pages
Aspect menu-item-tab
HTTP status 200
Load time 0.226 s
Memory usage 3.25 MiB
JS errors None
Resource errors None

Asset CleanUp → CSS/JS Manager → Custom Post Types

Page screenshot: Asset CleanUp → CSS/JS Manager → Custom Post Types
URL /wp-admin/admin.php?page=wpassetcleanup_assets_manager&wpacu_for=custom-post-types
Aspect menu-item-tab
HTTP status 200
Load time 0.194 s
Memory usage 3.25 MiB
JS errors None
Resource errors None

Asset CleanUp → CSS/JS Manager → Media

Page screenshot: Asset CleanUp → CSS/JS Manager → Media
URL /wp-admin/admin.php?page=wpassetcleanup_assets_manager&wpacu_for=media-attachment
Aspect menu-item-tab
HTTP status 200
Load time 0.245 s
Memory usage 3.26 MiB
JS errors None
Resource errors None

Asset CleanUp → CSS/JS Manager → Category

Page screenshot: Asset CleanUp → CSS/JS Manager → Category
URL /wp-admin/admin.php?page=wpassetcleanup_assets_manager&wpacu_for=category
Aspect menu-item-tab
HTTP status 200
Load time 0.186 s
Memory usage 3.25 MiB
JS errors None
Resource errors None

Asset CleanUp → CSS/JS Manager → Tag

Page screenshot: Asset CleanUp → CSS/JS Manager → Tag
URL /wp-admin/admin.php?page=wpassetcleanup_assets_manager&wpacu_for=tag
Aspect menu-item-tab
HTTP status 200
Load time 0.227 s
Memory usage 3.25 MiB
JS errors None
Resource errors None

Asset CleanUp → CSS/JS Manager → Custom Taxonomy

Page screenshot: Asset CleanUp → CSS/JS Manager → Custom Taxonomy
URL /wp-admin/admin.php?page=wpassetcleanup_assets_manager&wpacu_for=custom-taxonomy
Aspect menu-item-tab
HTTP status 200
Load time 0.191 s
Memory usage 3.25 MiB
JS errors None
Resource errors None

Asset CleanUp → CSS/JS Manager → Search

Page screenshot: Asset CleanUp → CSS/JS Manager → Search
URL /wp-admin/admin.php?page=wpassetcleanup_assets_manager&wpacu_for=search
Aspect menu-item-tab
HTTP status 200
Load time 0.196 s
Memory usage 3.24 MiB
JS errors None
Resource errors None

Asset CleanUp → CSS/JS Manager → Author

Page screenshot: Asset CleanUp → CSS/JS Manager → Author
URL /wp-admin/admin.php?page=wpassetcleanup_assets_manager&wpacu_for=author
Aspect menu-item-tab
HTTP status 200
Load time 0.203 s
Memory usage 3.24 MiB
JS errors None
Resource errors None

Asset CleanUp → CSS/JS Manager → Date

Page screenshot: Asset CleanUp → CSS/JS Manager → Date
URL /wp-admin/admin.php?page=wpassetcleanup_assets_manager&wpacu_for=date
Aspect menu-item-tab
HTTP status 200
Load time 0.196 s
Memory usage 3.24 MiB
JS errors None
Resource errors None

Asset CleanUp → CSS/JS Manager → 404 Not Found

Page screenshot: Asset CleanUp → CSS/JS Manager → 404 Not Found
URL /wp-admin/admin.php?page=wpassetcleanup_assets_manager&wpacu_for=404-not-found
Aspect menu-item-tab
HTTP status 200
Load time 0.189 s
Memory usage 3.25 MiB
JS errors None
Resource errors None

Asset CleanUp → Plugins Manager

Page screenshot: Asset CleanUp → Plugins Manager
URL /wp-admin/admin.php?page=wpassetcleanup_plugins_manager
Aspect menu-item
HTTP status 200
Load time 0.209 s
Memory usage 3.25 MiB
JS errors None
Resource errors None

Asset CleanUp → Bulk Changes

Page screenshot: Asset CleanUp → Bulk Changes
URL /wp-admin/admin.php?page=wpassetcleanup_bulk_unloads
Aspect menu-item
HTTP status 200
Load time 0.195 s
Memory usage 3.34 MiB
JS errors None
Resource errors None

Asset CleanUp → Bulk Changes → Posts, Pages & Custom Post Types

Page screenshot: Asset CleanUp → Bulk Changes → Posts, Pages & Custom Post Types
URL /wp-admin/admin.php?page=wpassetcleanup_bulk_unloads&wpacu_for=post_types
Aspect menu-item-tab
HTTP status 200
Load time 0.207 s
Memory usage 3.24 MiB
JS errors None
Resource errors None

Asset CleanUp → Bulk Changes → Available for Pro usersClick to upgrade!  Taxonomies

Page screenshot: Asset CleanUp → Bulk Changes → Available for Pro usersClick to upgrade!  Taxonomies
URL https://www.gabelivan.com/items/wp-asset-cleanup-pro/?utm_source=plugin_bulk_unloaded&utm_medium=tab_link
Aspect menu-item-tab
HTTP status 200
Load time 2.363 s
Memory usage N/A
JS errors 
[
    {
        "message": "ReferenceError: j is not defined\n    at https://www.gabelivan.com/items/wp-asset-cleanup-pro/?utm_source=plugin_bulk_unloaded&utm_medium=tab_link:1650:192",
        "trace": null,
        "code": null
    }
]
Resource errors None

Asset CleanUp → Overview

Page screenshot: Asset CleanUp → Overview
URL /wp-admin/admin.php?page=wpassetcleanup_overview
Aspect menu-item
HTTP status 200
Load time 0.556 s
Memory usage 3.29 MiB
JS errors None
Resource errors None

Asset CleanUp → Tools

Page screenshot: Asset CleanUp → Tools
URL /wp-admin/admin.php?page=wpassetcleanup_tools
Aspect menu-item
HTTP status 200
Load time 0.197 s
Memory usage 3.32 MiB
JS errors None
Resource errors None

Asset CleanUp → Tools → System Info

Page screenshot: Asset CleanUp → Tools → System Info
URL /wp-admin/admin.php?page=wpassetcleanup_tools&wpacu_for=system_info
Aspect menu-item-tab
HTTP status 200
Load time 0.201 s
Memory usage 3.89 MiB
JS errors None
Resource errors None

Asset CleanUp → Tools → Storage Info

Page screenshot: Asset CleanUp → Tools → Storage Info
URL /wp-admin/admin.php?page=wpassetcleanup_tools&wpacu_for=storage
Aspect menu-item-tab
HTTP status 200
Load time 0.251 s
Memory usage 3.22 MiB
JS errors None
Resource errors None

Asset CleanUp → Tools → Debugging

Page screenshot: Asset CleanUp → Tools → Debugging
URL /wp-admin/admin.php?page=wpassetcleanup_tools&wpacu_for=debug
Aspect menu-item-tab
HTTP status 200
Load time 0.190 s
Memory usage 3.19 MiB
JS errors None
Resource errors None

Asset CleanUp → Tools → Import & Export

Page screenshot: Asset CleanUp → Tools → Import & Export
URL /wp-admin/admin.php?page=wpassetcleanup_tools&wpacu_for=import_export
Aspect menu-item-tab
HTTP status 200
Load time 0.211 s
Memory usage 3.19 MiB
JS errors None
Resource errors None

Asset CleanUp → License

Page screenshot: Asset CleanUp → License
URL /wp-admin/admin.php?page=wpassetcleanup_license
Aspect menu-item
HTTP status 200
Load time 0.183 s
Memory usage 3.23 MiB
JS errors None
Resource errors None

Asset CleanUp → Help

Page screenshot: Asset CleanUp → Help
URL /wp-admin/admin.php?page=wpassetcleanup_get_help
Aspect menu-item
HTTP status 200
Load time 0.201 s
Memory usage 3.25 MiB
JS errors None
Resource errors None

Asset CleanUp → Go Pro

Page screenshot: Asset CleanUp → Go Pro
URL https://www.gabelivan.com/items/wp-asset-cleanup-pro/?utm_source=plugin_go_pro
Requested URL /wp-admin/admin.php?page=wpassetcleanup_go_pro
Aspect menu-item
HTTP status 200
Load time 1.383 s
Memory usage N/A
JS errors 
[
    {
        "message": "ReferenceError: j is not defined\n    at https://www.gabelivan.com/items/wp-asset-cleanup-pro/?utm_source=plugin_go_pro:1650:192",
        "trace": null,
        "code": null
    }
]
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 0.481 s
Memory usage 3.49 MiB
JS errors None
Resource errors None

Add New Post ‹ Test site — WordPress

Page screenshot: Add New Post ‹ Test site — WordPress
URL /wp-admin/post-new.php
Aspect new-meta-boxes
HTTP status 200
Load time 0.666 s
Memory usage 5.2 MiB
JS errors None
Resource errors None

Add New Page ‹ Test site — WordPress

Page screenshot: Add New Page ‹ Test site — WordPress
URL /wp-admin/post-new.php?post_type=page
Aspect new-meta-boxes
HTTP status 200
Load time 0.648 s
Memory usage 5.19 MiB
JS errors None
Resource errors None

Benchmark

URL Load time Memory usage
Inactive Active Change Inactive Active Change
/wp-admin/index.php0.325 s0.493 s+0.168 s3.05 MiB3.25 MiB+ 213.74 KiB
/wp-admin/edit.php0.201 s0.265 s+0.064 s3.07 MiB3.34 MiB+ 267.08 KiB
/wp-admin/post-new.php0.934 s1.008 s+0.074 s4.97 MiB5.2 MiB+ 235.76 KiB
/wp-admin/upload.php0.836 s0.302 s-0.534 s2.99 MiB3.19 MiB+ 198.34 KiB
/wp-admin/options-writing.php0.152 s0.164 s+0.012 s2.99 MiB3.17 MiB+ 184.25 KiB
/wp-admin/media-new.php0.284 s0.250 s-0.034 s2.97 MiB3.17 MiB+ 209.79 KiB
/wp-admin/edit-tags.php?taxonomy=category0.193 s0.216 s+0.023 s2.98 MiB3.19 MiB+ 214.16 KiB
/wp-admin/post-new.php?post_type=page0.646 s0.666 s+0.020 s4.96 MiB5.19 MiB+ 230.76 KiB
/wp-admin/options-discussion.php0.210 s0.319 s+0.109 s2.97 MiB3.17 MiB+ 198.41 KiB
/wp-admin/edit-comments.php0.221 s0.233 s+0.012 s3 MiB3.19 MiB+ 196.8 KiB
/0.305 s0.283 s-0.022 s2.94 MiB3.3 MiB+ 360.06 KiB
Average 0.392 s0.382 s-0.010 s3.35 MiB3.58 MiB+ 228.1 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
CSS
Language % Lines of code Comment lines Files
PHP73.2%26,5786,540158
CSS16.7%6,0773544
JavaScript6.4%2,3282724
Markdown2.5%91902
SVG0.6%228313
JSON0.5%19002
Total 36,320 7,169 183

PHP Code Analysis | More results »

Lines of code 17,758
Total complexity 5,408
Median class complexity 66.0
Median method complexity 5.0
Most complex class WpAssetCleanUp\Main
Most complex function assetCleanUpNoLoad()
Classes 41
Methods 547
Functions 9

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 2

Meta Boxes 

{
    "post": {
        "wpassetcleanup_asset_list": {
            "title": "Asset CleanUp: CSS & JavaScript Manager / Page Options",
            "context": "normal"
        }
    },
    "page": {
        "wpassetcleanup_asset_list": {
            "title": "Asset CleanUp: CSS & JavaScript Manager / Page Options",
            "context": "normal"
        }
    }
}

PHP Error Log 61 lines

[28-Jan-2023 20:41:52 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in /wp-content/plugins/wp-asset-clean-up/classes/OptimiseAssets/OptimizeCommon.php on line 626
[28-Jan-2023 20:41:52 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in /wp-content/plugins/wp-asset-clean-up/classes/OptimiseAssets/OptimizeCommon.php on line 626
[28-Jan-2023 20:41:52 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in /wp-content/plugins/wp-asset-clean-up/classes/OptimiseAssets/OptimizeCommon.php on line 626
[28-Jan-2023 20:41:52 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in /wp-content/plugins/wp-asset-clean-up/classes/OptimiseAssets/OptimizeCommon.php on line 626
[28-Jan-2023 20:41:52 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in /wp-content/plugins/wp-asset-clean-up/classes/OptimiseAssets/OptimizeCommon.php on line 626
[28-Jan-2023 20:41:52 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in /wp-content/plugins/wp-asset-clean-up/classes/OptimiseAssets/OptimizeCommon.php on line 626
[28-Jan-2023 20:41:52 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in /wp-content/plugins/wp-asset-clean-up/classes/OptimiseAssets/OptimizeCommon.php on line 626
[28-Jan-2023 20:41:52 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in /wp-content/plugins/wp-asset-clean-up/classes/OptimiseAssets/OptimizeCommon.php on line 626
[28-Jan-2023 20:41:52 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in /wp-content/plugins/wp-asset-clean-up/classes/OptimiseAssets/OptimizeCommon.php on line 626
[28-Jan-2023 20:41:52 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in /wp-content/plugins/wp-asset-clean-up/classes/OptimiseAssets/OptimizeCommon.php on line 626
[28-Jan-2023 20:41:52 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in /wp-content/plugins/wp-asset-clean-up/classes/OptimiseAssets/OptimizeCommon.php on line 626
[28-Jan-2023 20:41:52 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in /wp-content/plugins/wp-asset-clean-up/classes/OptimiseAssets/OptimizeCommon.php on line 626
[28-Jan-2023 20:41:52 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in /wp-content/plugins/wp-asset-clean-up/classes/OptimiseAssets/OptimizeCommon.php on line 626
[28-Jan-2023 20:41:52 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in /wp-content/plugins/wp-asset-clean-up/classes/OptimiseAssets/OptimizeCommon.php on line 626
[28-Jan-2023 20:41:52 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in /wp-content/plugins/wp-asset-clean-up/classes/OptimiseAssets/OptimizeCommon.php on line 626
[28-Jan-2023 20:41:52 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in /wp-content/plugins/wp-asset-clean-up/classes/OptimiseAssets/OptimizeCommon.php on line 626
[28-Jan-2023 20:41:52 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in /wp-content/plugins/wp-asset-clean-up/classes/OptimiseAssets/OptimizeCommon.php on line 626
[28-Jan-2023 20:41:52 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in /wp-content/plugins/wp-asset-clean-up/classes/OptimiseAssets/OptimizeCommon.php on line 626
[28-Jan-2023 20:41:52 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in /wp-content/plugins/wp-asset-clean-up/classes/OptimiseAssets/OptimizeCommon.php on line 626
[28-Jan-2023 20:41:52 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in /wp-content/plugins/wp-asset-clean-up/classes/OptimiseAssets/OptimizeCommon.php on line 626
[28-Jan-2023 20:41:52 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in /wp-content/plugins/wp-asset-clean-up/classes/OptimiseAssets/OptimizeCommon.php on line 626
[28-Jan-2023 20:41:52 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in /wp-content/plugins/wp-asset-clean-up/classes/OptimiseAssets/OptimizeCommon.php on line 626
[28-Jan-2023 20:41:52 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in /wp-content/plugins/wp-asset-clean-up/classes/OptimiseAssets/OptimizeCommon.php on line 626
[28-Jan-2023 20:41:52 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in /wp-content/plugins/wp-asset-clean-up/classes/OptimiseAssets/OptimizeCommon.php on line 626
[28-Jan-2023 20:41:52 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in /wp-content/plugins/wp-asset-clean-up/classes/OptimiseAssets/OptimizeCommon.php on line 626
[28-Jan-2023 20:41:52 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in /wp-content/plugins/wp-asset-clean-up/classes/OptimiseAssets/OptimizeCommon.php on line 626
[28-Jan-2023 20:41:52 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in /wp-content/plugins/wp-asset-clean-up/classes/OptimiseAssets/OptimizeCommon.php on line 626
[28-Jan-2023 20:41:52 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in /wp-content/plugins/wp-asset-clean-up/classes/OptimiseAssets/OptimizeCommon.php on line 626
[28-Jan-2023 20:41:52 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in /wp-content/plugins/wp-asset-clean-up/classes/OptimiseAssets/OptimizeCommon.php on line 626
[28-Jan-2023 20:41:52 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in /wp-content/plugins/wp-asset-clean-up/classes/OptimiseAssets/OptimizeCommon.php on line 626
[28-Jan-2023 20:41:52 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in /wp-content/plugins/wp-asset-clean-up/classes/OptimiseAssets/OptimizeCommon.php on line 626
[28-Jan-2023 20:41:52 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in /wp-content/plugins/wp-asset-clean-up/classes/OptimiseAssets/OptimizeCommon.php on line 626
[28-Jan-2023 20:41:52 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in /wp-content/plugins/wp-asset-clean-up/classes/OptimiseAssets/OptimizeCommon.php on line 626
[28-Jan-2023 20:41:52 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in /wp-content/plugins/wp-asset-clean-up/classes/OptimiseAssets/OptimizeCommon.php on line 626
[28-Jan-2023 20:41:52 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in /wp-content/plugins/wp-asset-clean-up/classes/OptimiseAssets/OptimizeCommon.php on line 626
[28-Jan-2023 20:41:52 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in /wp-content/plugins/wp-asset-clean-up/classes/OptimiseAssets/OptimizeCommon.php on line 626
[28-Jan-2023 20:41:52 UTC] PHP Notice:  Unknown: file created in the system's temporary directory in Unknown on line 0
[28-Jan-2023 20:41:52 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in /wp-content/plugins/wp-asset-clean-up/classes/OptimiseAssets/OptimizeCommon.php on line 626
[28-Jan-2023 20:41:52 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in /wp-content/plugins/wp-asset-clean-up/classes/OptimiseAssets/OptimizeCommon.php on line 626
[28-Jan-2023 20:41:52 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in /wp-content/plugins/wp-asset-clean-up/classes/OptimiseAssets/OptimizeCommon.php on line 626
[28-Jan-2023 20:41:52 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in /wp-content/plugins/wp-asset-clean-up/classes/OptimiseAssets/OptimizeCommon.php on line 626
[28-Jan-2023 20:41:52 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in /wp-content/plugins/wp-asset-clean-up/classes/OptimiseAssets/OptimizeCommon.php on line 626
[28-Jan-2023 20:41:52 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in /wp-content/plugins/wp-asset-clean-up/classes/OptimiseAssets/OptimizeCommon.php on line 626
[28-Jan-2023 20:41:52 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in /wp-content/plugins/wp-asset-clean-up/classes/OptimiseAssets/OptimizeCommon.php on line 626
[28-Jan-2023 20:41:52 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in /wp-content/plugins/wp-asset-clean-up/classes/OptimiseAssets/OptimizeCommon.php on line 626
[28-Jan-2023 20:41:52 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in /wp-content/plugins/wp-asset-clean-up/classes/OptimiseAssets/OptimizeCommon.php on line 626
[28-Jan-2023 20:41:52 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in /wp-content/plugins/wp-asset-clean-up/classes/OptimiseAssets/OptimizeCommon.php on line 626
[28-Jan-2023 20:41:52 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in /wp-content/plugins/wp-asset-clean-up/classes/OptimiseAssets/OptimizeCommon.php on line 626
[28-Jan-2023 20:41:52 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in /wp-content/plugins/wp-asset-clean-up/classes/OptimiseAssets/OptimizeCommon.php on line 626
[28-Jan-2023 20:41:52 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in /wp-content/plugins/wp-asset-clean-up/classes/OptimiseAssets/OptimizeCommon.php on line 626
[28-Jan-2023 20:41:52 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in /wp-content/plugins/wp-asset-clean-up/classes/OptimiseAssets/OptimizeCommon.php on line 626
[28-Jan-2023 20:41:52 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in /wp-content/plugins/wp-asset-clean-up/classes/OptimiseAssets/OptimizeCommon.php on line 626
[28-Jan-2023 20:41:52 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in /wp-content/plugins/wp-asset-clean-up/classes/OptimiseAssets/OptimizeCommon.php on line 626
[28-Jan-2023 20:41:52 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in /wp-content/plugins/wp-asset-clean-up/classes/OptimiseAssets/OptimizeCommon.php on line 626
[28-Jan-2023 20:41:52 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in /wp-content/plugins/wp-asset-clean-up/classes/OptimiseAssets/OptimizeCommon.php on line 626
[28-Jan-2023 20:41:52 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in /wp-content/plugins/wp-asset-clean-up/classes/OptimiseAssets/OptimizeCommon.php on line 626
[28-Jan-2023 20:41:52 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in /wp-content/plugins/wp-asset-clean-up/classes/OptimiseAssets/OptimizeCommon.php on line 626
[28-Jan-2023 20:41:52 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in /wp-content/plugins/wp-asset-clean-up/classes/OptimiseAssets/OptimizeCommon.php on line 626
[28-Jan-2023 20:41:52 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in /wp-content/plugins/wp-asset-clean-up/classes/OptimiseAssets/OptimizeCommon.php on line 626
[28-Jan-2023 20:41:52 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in /wp-content/plugins/wp-asset-clean-up/classes/OptimiseAssets/OptimizeCommon.php on line 626
[28-Jan-2023 20:41:52 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in /wp-content/plugins/wp-asset-clean-up/classes/OptimiseAssets/OptimizeCommon.php on line 626
See also: All tests for this plugin, How to Hide Asset CleanUp: Page Speed Booster Admin Menus and Meta Boxes