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CSS JS Manager, Async JavaScript, Defer Render Blocking CSS 2.4.49.12

Does "CSS JS Manager, Async JavaScript, Defer Render Blocking CSS" work with WordPress 6.2.2 and PHP 8.1.12? A smoke test was performed on 2023-07-06 03:10:05 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	0.300 s	0.474 s	+0.174 s	3.07 MiB	3.15 MiB	+ 77.56 KiB
/wp-admin/edit.php	0.204 s	0.235 s	+0.031 s	3.1 MiB	3.17 MiB	+ 76.85 KiB
/wp-admin/post-new.php	0.872 s	1.114 s	+0.242 s	5.02 MiB	5.1 MiB	+ 82.32 KiB
/wp-admin/upload.php	0.736 s	0.778 s	+0.042 s	3.02 MiB	3.08 MiB	+ 60.99 KiB
/wp-admin/options-writing.php	0.224 s	0.188 s	-0.036 s	3.01 MiB	3.06 MiB	+ 47.72 KiB
/wp-admin/media-new.php	0.317 s	0.278 s	-0.039 s	2.99 MiB	3.06 MiB	+ 73.18 KiB
/wp-admin/edit-tags.php?taxonomy=category	0.211 s	0.225 s	+0.014 s	3.01 MiB	3.08 MiB	+ 78.35 KiB
/wp-admin/post-new.php?post_type=page	0.667 s	1.142 s	+0.475 s	5.01 MiB	5.09 MiB	+ 77.91 KiB
/wp-admin/options-discussion.php	0.250 s	0.290 s	+0.040 s	3 MiB	3.06 MiB	+ 61.45 KiB
/wp-admin/edit-comments.php	0.246 s	0.231 s	-0.015 s	3.03 MiB	3.09 MiB	+ 60.23 KiB
/	0.365 s	0.239 s	-0.126 s	2.97 MiB	3.14 MiB	+ 169.7 KiB
Average	0.399 s	0.472 s	+0.073 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	55.2%	1,760	619	26
	SVG	42.1%	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			3,191	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

[06-Jul-2023 03:10:26 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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