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Super Page Cache 5.0.0

Does Super Page Cache work with WordPress 6.6.1 and PHP 8.1.12? A smoke test was performed on .

Summary

Errors
No PHP errors, warnings or notices
5JavaScript exceptions
All test pages loaded successfully
No resource errors
Performance

Memory usage: 356.98 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 version6.6.1
PHP version8.1.12
MySQL version10.6.10
PHP memory limit512M
Plugin Info
Last updated
Active installs 50,000+
WordPress.org page https://wordpress.org/plugins/wp-cloudflare-page-cache/
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Pages 4

Super Page Cache ‹ Test site — WordPress

Page screenshot: Super Page Cache ‹ Test site — WordPress
URL /wp-admin/options-general.php?page=wp-cloudflare-super-page-cache-index
Requested URL /wp-admin/plugins.php?action=activate&plugin=wp-cloudflare-page-cache%2Fwp-cloudflare-super-page-cache.php&plugin_status=all&paged=1&s&_wpnonce=9c087322f4
Aspect after-activation
HTTP status 200
Load time 0.363 s
Memory usage 5.2 MiB
JS errors 
[
    {
        "message": "TypeError: Cannot set properties of null (setting 'value')\n    at HTMLDocument.<anonymous> (/wp-content/plugins/wp-cloudflare-page-cache/assets/js/backend.min.js?ver=1.5.3:1:14320)",
        "trace": null,
        "code": null
    }
]
Resource errors None

Settings → Super Page Cache

Page screenshot: Settings → Super Page Cache
URL /wp-admin/options-general.php?page=wp-cloudflare-super-page-cache-index
Aspect menu-item
HTTP status 200
Load time 0.186 s
Memory usage 3.79 MiB
JS errors 
[
    {
        "message": "TypeError: Cannot set properties of null (setting 'value')\n    at HTMLDocument.<anonymous> (/wp-content/plugins/wp-cloudflare-page-cache/assets/js/backend.min.js?ver=1.5.3:1:14320)",
        "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 0.235 s
Memory usage 3.71 MiB
JS errors 
[
    {
        "message": "TypeError: Cannot set properties of null (setting 'value')\n    at HTMLDocument.<anonymous> (/wp-content/plugins/wp-cloudflare-page-cache/assets/js/backend.min.js?ver=1.5.3:1:14320)",
        "trace": null,
        "code": null
    }
]
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 0.338 s
Memory usage 3.83 MiB
JS errors 
[
    {
        "message": "TypeError: Cannot set properties of null (setting 'value')\n    at HTMLDocument.<anonymous> (/wp-content/plugins/wp-cloudflare-page-cache/assets/js/backend.min.js?ver=1.5.3:1:14320)",
        "trace": null,
        "code": null
    },
    {
        "message": "TypeError: _.extend is not a function\n    at HTMLDocument.<anonymous> (/wp-admin/js/updates.min.js?ver=6.6.1:2:33352)\n    at e (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils&ver=6.6.1:2:27028)\n    at t (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils&ver=6.6.1:2:27330)",
        "trace": null,
        "code": null
    }
]
Resource errors None

Benchmark

URL Load time Memory usage
Inactive Active Change Inactive Active Change
/wp-admin/index.php0.345 s0.334 s-0.011 s3.47 MiB3.83 MiB+ 360.11 KiB
/wp-admin/edit.php0.211 s0.202 s-0.009 s3.54 MiB3.9 MiB+ 369.09 KiB
/wp-admin/post-new.php0.790 s1.077 s+0.287 s5.75 MiB6.13 MiB+ 382.02 KiB
/wp-admin/upload.php0.685 s0.346 s-0.339 s3.49 MiB3.81 MiB+ 324.64 KiB
/wp-admin/options-writing.php0.199 s0.196 s-0.003 s3.41 MiB3.79 MiB+ 387.45 KiB
/wp-admin/media-new.php0.247 s0.327 s+0.080 s3.4 MiB3.79 MiB+ 400.83 KiB
/wp-admin/edit-tags.php?taxonomy=category0.190 s0.196 s+0.006 s3.47 MiB3.81 MiB+ 347.5 KiB
/wp-admin/post-new.php?post_type=page0.599 s0.717 s+0.118 s5.75 MiB6.12 MiB+ 377.61 KiB
/wp-admin/options-discussion.php0.243 s0.274 s+0.031 s3.41 MiB3.79 MiB+ 389.13 KiB
/wp-admin/edit-comments.php0.253 s0.230 s-0.023 s3.49 MiB3.81 MiB+ 324.63 KiB
/0.298 s0.262 s-0.036 s3.45 MiB3.71 MiB+ 263.8 KiB
Average 0.369 s0.378 s+0.009 s3.88 MiB4.22 MiB+ 356.98 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
JavaScript
CSS
Language % Lines of code Comment lines Files
PHP56.0%8,8711,71620
JavaScript26.8%4,2471,4665
CSS10.8%1,71542
PO File5.6%8844381
Markdown0.7%10601
HTML0.1%1101
Total 15,834 3,624 30

PHP Code Analysis | More results »

Lines of code 7,563
Total complexity 1,963
Median class complexity 46.5
Median method complexity 3.0
Most complex class SWCFPC_Cache_Controller
Most complex function SWCFPC_Backend::admin_menu_page_index()
Classes 12
Methods 288
Functions 15

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 3

Meta Boxes 

{
    "dashboard": {
        "themeisle": {
            "title": "WordPress Guides/Tutorials",
            "context": "normal"
        }
    }
}

PHP Error Log

The log file is empty.

See also: All tests for this plugin, How to Hide Super Page Cache Admin Menus and Widgets