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CSS JS Manager, Async JavaScript, Defer Render Blocking CSS 2.4.49.7

Does "CSS JS Manager, Async JavaScript, Defer Render Blocking CSS" work with WordPress 6.2 and PHP 8.1.12? A smoke test was performed on 2023-04-01 14:00:04 UTC.

Summary

Pages 6

Plugins ‹ Test site — WordPress

CSS JS Manager

Critical CSS

Critical CSS → Add New

Test site – Just another WordPress site

Add New Post ‹ Test site — WordPress

Benchmark

URL	Load time			Memory usage
	Inactive	Active	Change	Inactive	Active	Change
/wp-admin/index.php	0.284 s	0.246 s	-0.038 s	3.07 MiB	3.15 MiB	+ 77.56 KiB
/wp-admin/edit.php	0.187 s	0.177 s	-0.010 s	3.1 MiB	3.17 MiB	+ 76.85 KiB
/wp-admin/post-new.php	0.754 s	0.695 s	-0.059 s	5.02 MiB	5.1 MiB	+ 82.32 KiB
/wp-admin/upload.php	0.534 s	0.396 s	-0.138 s	3.02 MiB	3.08 MiB	+ 60.99 KiB
/wp-admin/options-writing.php	0.170 s	0.142 s	-0.028 s	3.01 MiB	3.06 MiB	+ 47.72 KiB
/wp-admin/media-new.php	0.280 s	0.242 s	-0.038 s	2.99 MiB	3.06 MiB	+ 73.18 KiB
/wp-admin/edit-tags.php?taxonomy=category	0.249 s	0.178 s	-0.071 s	3.01 MiB	3.08 MiB	+ 78.35 KiB
/wp-admin/post-new.php?post_type=page	0.601 s	0.560 s	-0.041 s	5.01 MiB	5.09 MiB	+ 77.9 KiB
/wp-admin/options-discussion.php	0.202 s	0.224 s	+0.022 s	3 MiB	3.06 MiB	+ 61.45 KiB
/wp-admin/edit-comments.php	0.215 s	0.181 s	-0.034 s	3.03 MiB	3.09 MiB	+ 60.23 KiB
/	0.314 s	0.190 s	-0.124 s	2.97 MiB	3.14 MiB	+ 169.7 KiB
Average	0.345 s	0.294 s	-0.051 s	3.38 MiB	3.46 MiB	+ 78.75 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.

Language		%	Lines of code	Comment lines	Files
	PHP	55.1%	1,757	619	26
	SVG	42.2%	1,345	3	5
	JavaScript	1.3%	42	48	6
	JSON	0.9%	30	0	2
	CSS	0.4%	13	15	4
	HTML	0.0%	1	0	1
Total			3,188	685	44

PHP Code Analysis | More results »

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

• wp_css_js_manager

Options wp_options 1

• pi_review_activation_date_css-js-manager

Custom Post Types 1

ID	Name
pi_critical_css	Critical CSS

Meta Boxes

{
    "post": {
        "select-critical-css": {
            "title": "Select Critical CSS",
            "context": "advanced"
        }
    },
    "pi_critical_css": {
        "critical-css": {
            "title": "Critical CSS",
            "context": "advanced"
        }
    },
    "page": {
        "select-critical-css": {
            "title": "Select Critical CSS",
            "context": "advanced"
        }
    }
}

PHP Error Log 1 lines

[01-Apr-2023 14:00:22 UTC] PHP Warning:  Undefined variable $global_css in /wp-content/plugins/css-js-manager/admin/critical-css-type.php on line 144

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