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  3. 1.5.4

Accessibility Checker 1.5.4

Does Accessibility Checker work with WordPress 6.3.1 and PHP 8.1.12? A smoke test was performed on .

Summary

Errors
16PHP warnings
No JavaScript exceptions
All test pages loaded successfully
No resource errors
Performance

Memory usage: 127.55 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 version6.3.1
PHP version8.1.12
MySQL version10.6.10
PHP memory limit512M
Plugin Info
Last updated
Active installs 5,000+
WordPress.org page https://wordpress.org/plugins/accessibility-checker/
Badges

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Pages 7

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=accessibility-checker%2Faccessibility-checker.php&plugin_status=all&paged=1&s&_wpnonce=c5ee54bfdb
Aspect after-activation
HTTP status 200
Load time 0.289 s
Memory usage 3.85 MiB
JS errors None
Resource errors None

Accessibility Checker

Page screenshot: Accessibility Checker
URL /wp-admin/admin.php?page=accessibility_checker
Aspect menu-item
HTTP status 200
Load time 0.759 s
Memory usage 2.89 MiB
JS errors None
Resource errors None

Accessibility Checker → Settings

Page screenshot: Accessibility Checker → Settings
URL /wp-admin/admin.php?page=accessibility_checker_settings
Aspect menu-item
HTTP status 200
Load time 0.149 s
Memory usage 2.89 MiB
JS errors None
Resource errors None

Accessibility Checker → Settings → System Info

Page screenshot: Accessibility Checker → Settings → System Info
URL /wp-admin/admin.php?page=accessibility_checker_settings&tab=system_info
Aspect menu-item-tab
HTTP status 200
Load time 0.279 s
Memory usage 3.25 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 0.314 s
Memory usage 3.23 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 0.590 s
Memory usage 5.38 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 0.532 s
Memory usage 5.37 MiB
JS errors None
Resource errors None

Benchmark

URL Load time Memory usage
Inactive Active Change Inactive Active Change
/wp-admin/index.php0.271 s0.238 s-0.033 s2.82 MiB2.95 MiB+ 131.63 KiB
/wp-admin/edit.php0.198 s0.156 s-0.042 s2.85 MiB2.98 MiB+ 130.61 KiB
/wp-admin/post-new.php0.672 s0.725 s+0.053 s5.21 MiB5.38 MiB+ 169.77 KiB
/wp-admin/upload.php0.619 s0.400 s-0.219 s2.77 MiB2.88 MiB+ 113.61 KiB
/wp-admin/options-writing.php0.186 s0.169 s-0.017 s2.76 MiB2.86 MiB+ 105.14 KiB
/wp-admin/media-new.php0.238 s0.209 s-0.029 s2.74 MiB2.86 MiB+ 126.05 KiB
/wp-admin/edit-tags.php?taxonomy=category0.160 s0.164 s+0.004 s2.76 MiB2.88 MiB+ 130.6 KiB
/wp-admin/post-new.php?post_type=page0.526 s0.531 s+0.005 s5.21 MiB5.37 MiB+ 165.23 KiB
/wp-admin/options-discussion.php0.351 s0.190 s-0.161 s2.75 MiB2.86 MiB+ 115.86 KiB
/wp-admin/edit-comments.php0.203 s0.166 s-0.037 s2.78 MiB2.89 MiB+ 113.25 KiB
/0.238 s0.244 s+0.006 s3.13 MiB3.23 MiB+ 101.34 KiB
Average 0.333 s0.290 s-0.043 s3.25 MiB3.38 MiB+ 127.55 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
Language % Lines of code Comment lines Files
PHP97.1%13,7023,46977
Markdown1.7%24501
XML0.4%5902
SVG0.4%5005
JSON0.3%4601
CSS0.0%202
JavaScript0.0%212
Total 14,106 3,470 90

PHP Code Analysis | More results »

Lines of code 9,500
Total complexity 2,149
Median class complexity 20.0
Median method complexity 2.0
Most complex class simple_html_dom_node
Most complex function simple_html_dom_node::seek()
Classes 18
Methods 227
Functions 174

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

Options wp_options 5

Meta Boxes 

{
    "post": {
        "edac-meta-box": {
            "title": "Accessibility Checker",
            "context": "normal"
        }
    },
    "page": {
        "edac-meta-box": {
            "title": "Accessibility Checker",
            "context": "normal"
        }
    }
}

PHP Error Log 16 lines

[01-Sep-2023 20:39:01 UTC] PHP Warning:  Undefined array key 0 in /wp-content/plugins/accessibility-checker/accessibility-checker.php on line 1001
[01-Sep-2023 20:39:01 UTC] PHP Warning:  Trying to access array offset on value of type null in /wp-content/plugins/accessibility-checker/accessibility-checker.php on line 1001
[01-Sep-2023 20:39:01 UTC] PHP Warning:  Undefined array key 0 in /wp-content/plugins/accessibility-checker/accessibility-checker.php on line 1002
[01-Sep-2023 20:39:01 UTC] PHP Warning:  Trying to access array offset on value of type null in /wp-content/plugins/accessibility-checker/accessibility-checker.php on line 1002
[01-Sep-2023 20:39:04 UTC] PHP Warning:  Undefined array key 0 in /wp-content/plugins/accessibility-checker/accessibility-checker.php on line 1001
[01-Sep-2023 20:39:04 UTC] PHP Warning:  Trying to access array offset on value of type null in /wp-content/plugins/accessibility-checker/accessibility-checker.php on line 1001
[01-Sep-2023 20:39:04 UTC] PHP Warning:  Undefined array key 0 in /wp-content/plugins/accessibility-checker/accessibility-checker.php on line 1002
[01-Sep-2023 20:39:04 UTC] PHP Warning:  Trying to access array offset on value of type null in /wp-content/plugins/accessibility-checker/accessibility-checker.php on line 1002
[01-Sep-2023 20:39:07 UTC] PHP Warning:  Undefined array key 0 in /wp-content/plugins/accessibility-checker/accessibility-checker.php on line 1001
[01-Sep-2023 20:39:07 UTC] PHP Warning:  Trying to access array offset on value of type null in /wp-content/plugins/accessibility-checker/accessibility-checker.php on line 1001
[01-Sep-2023 20:39:07 UTC] PHP Warning:  Undefined array key 0 in /wp-content/plugins/accessibility-checker/accessibility-checker.php on line 1002
[01-Sep-2023 20:39:07 UTC] PHP Warning:  Trying to access array offset on value of type null in /wp-content/plugins/accessibility-checker/accessibility-checker.php on line 1002
[01-Sep-2023 20:39:09 UTC] PHP Warning:  Undefined array key 0 in /wp-content/plugins/accessibility-checker/accessibility-checker.php on line 1001
[01-Sep-2023 20:39:09 UTC] PHP Warning:  Trying to access array offset on value of type null in /wp-content/plugins/accessibility-checker/accessibility-checker.php on line 1001
[01-Sep-2023 20:39:09 UTC] PHP Warning:  Undefined array key 0 in /wp-content/plugins/accessibility-checker/accessibility-checker.php on line 1002
[01-Sep-2023 20:39:09 UTC] PHP Warning:  Trying to access array offset on value of type null in /wp-content/plugins/accessibility-checker/accessibility-checker.php on line 1002
See also: All tests for this plugin, How to Hide Accessibility Checker Admin Menus and More